TL431QDBVRE4 [TI]
ADJUSTABLE PRECISION SHUNT REGULATORS; 可调式精密并联稳压器型号: | TL431QDBVRE4 |
厂家: | TEXAS INSTRUMENTS |
描述: | ADJUSTABLE PRECISION SHUNT REGULATORS |
文件: | 总61页 (文件大小:1088K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
D
D
Operation From −40°C to 125°C
Reference Voltage Tolerance at 25°C
− 0.5% . . . B Grade
− 1% . . . A Grade
− 2% . . . Standard Grade
D
D
D
D
Low Output Noise
0.2-Ω Typical Output Impedance
Sink-Current Capability . . . 1 mA to 100 mA
Adjustable Output Voltage . . . V to 36 V
ref
D
Typical Temperature Drift (TL431B)
− 6 mV (C Temp)
− 14 mV (I Temp, Q Temp)
TL431, TL431A, TL431B . . . D (SOIC) PACKAGE
(TOP VIEW)
TL431, TL431A, TL431B . . . P (PDIP), PS (SOP),
OR PW (TSSOP) PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
CATHODE
ANODE
ANODE
NC
REF
1
2
3
4
8
7
6
5
CATHODE
NC
REF
NC
ANODE
ANODE
NC
NC
ANODE
NC
NC
NC − No internal connection
NC − No internal connection
TL431, TL431A, TL431B . . . PK (SOT-89) PACKAGE
(TOP VIEW)
TL432, TL432A, TL432B . . . PK (SOT-89) PACKAGE
(TOP VIEW)
CATHODE
ANODE
REF
REF
ANODE
CATHODE
TL432, TL432A, TL432B . . . DBV (SOT-23-5) PACKAGE
(TOP VIEW)
TL431, TL431A, TL431B . . . DBV (SOT-23-5) PACKAGE
(TOP VIEW)
1
NC
ANODE
NC
REF
5
4
1
NC
†
ANODE
REF
5
4
2
3
2
3
CATHODE
CATHODE
NC − No internal connection
NC − No internal connection
Pin 2 is attached to Substrate and must be
connected to ANODE or left open.
†
TL432, TL432A, TL432B . . . DBZ (SOT-23-3) PACKAGE
(TOP VIEW)
TL431, TL431A, TL431B . . . DBZ (SOT-23-3) PACKAGE
(TOP VIEW)
1
2
1
2
CATHODE
REF
REF
ANODE
ANODE
3
3
CATHODE
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerFLEX is a trademark of Texas Instruments.
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Copyright 2005, Texas Instruments Incorporated
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ꢝ ꢡ ꢞ ꢝꢖ ꢗꢫ ꢙꢘ ꢜ ꢤꢤ ꢢꢜ ꢚ ꢜ ꢛ ꢡ ꢝ ꢡ ꢚ ꢞ ꢦ
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1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
TL431, TL431A, TL431B . . . LP (TO-92/TO-226) PACKAGE
(TOP VIEW)
TL431A, TL431B . . . DCK (SC-70) PACKAGE
(TOP VIEW)
1
2
3
6
5
4
CATHODE
ANODE
REF
CATHODE
NC
ANODE
NC
NC
REF
NC − No internal connection
TL431 . . . KTP (PowerFLEXE/TO-252) PACKAGE
(TOP VIEW)
CATHODE
ANODE
REF
description/ordering information
The TL431 and TL432 are three-terminal adjustable shunt regulators, with specified thermal stability over
applicable automotive, commercial, and military temperature ranges. The output voltage can be set to any value
between V (approximately 2.5 V) and 36 V, with two external resistors (see Figure 17). These devices have
ref
a typical output impedance of 0.2 Ω. Active output circuitry provides a very sharp turn-on characteristic, making
these devices excellent replacements for Zener diodes in many applications, such as onboard regulation,
adjustable power supplies, and switching power supplies. The TL432 has exactly the same functionality and
electrical specifications as the TL431, but has different pinouts for the DBV, DBZ, and PK packages.
Both the TL431 and TL432 devices are offered in three grades, with initial tolerances (at 25°C) of 0.5%, 1%,
and 2%, for the B, A, and standard grade, respectively. In addition, low output drift vs temperature ensures good
stability over the entire temperature range.
The TL43xxC devices are characterized for operation from 0°C to 70°C, the TL43xxI devices are characterized
for operation from −40°C to 85°C, and the TL43xxQ devices are characterized for operation from −40°C to
125°C.
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
TOLERANCE (25°C) = 2%
ref
TL431, TL432 ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
‡
PDIP (P)
Tube of 50
TL431CP
TL431CP
Tube of 75
TL431CD
SOIC (D)
SOP (PS)
TL431C
T431
Reel of 2500
Reel of 2000
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431CDR
TL431CPSR
TL431CDBVR
TL431CDBVT
TL432CDBVR
TL432CDBVT
TL431CDBZR
TL431CDBZT
TL432CDBZR
TL432CDBZT
TL431CPK
T3C_
T4C_
T3C_
SOT-23-5 (DBV)
SOT-23-3 (DBZ)
SOT-89 (PK)
0°C to 70°C
T4C_
43
Reel of 1000
2A
TL432CPK
Bulk of 1000,
straight lead
TL431CLP
Ammo of 2000,
formed lead
TL431CLPM
TL431CLPR
TO-226/TO-92 (LP)
TL431C
Reel of 2000,
formed lead
Tube of 150
Reel of 2000
Tube of 50
TL431CPW
TL431CPWR
TL431IP
TSSOP (PW)
PDIP (P)
T431
TL431IP
Tube of 75
TL431ID
SOIC (D)
TL431I
T3I_
Reel of 2500
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431IDR
TL431IDBVR
TL431IDBVT
TL432IDBVR
TL432IDBVT
TL431IDBZR
TL431IDBZT
TL432IDBZR
TL432IDBZT
TL431IPK
SOT-23-5 (DBV)
T4I_
T3I_
SOT-23-3 (DBZ)
SOT-89 (PK)
−40°C to 85°C
T4I_
3I
Reel of 1000
TL432IPK
2B
Bulk of 1000,
straight lead
TL431ILP
Ammo of 2000,
formed lead
TL431ILPM
TL431ILPR
TO-226/TO-92 (LP)
TL431I
Reel of 2000,
formed lead
†
‡
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
DBV/DBZ: The actual top-side marking has one additional character that designates the assembly/test site.
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
TOLERANCE (25°C) = 2%
ref
TL431, TL432 ORDERING INFORMATION (CONTINUED)
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
‡
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431QDBVR
T3Q_
TL431QDBVT
TL432QDBVR
TL432QDBVT
TL431QDBZR
TL431QDBZT
TL432QDBZR
TL432QDBZT
TL431QPK
SOT-23-5 (DBV)
SOT-23-3 (DBZ)
T4Q_
T3Q_
T4Q_
−40°C to 125°C
3Q
2C
SOT-89 (PK)
SC-70 (DCK)
Reel of 1000
TL432QPK
Reel of 1000
Reel of 250
TL431QDCKR
TL431QDCKT
T6_
†
‡
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
TOLERANCE (25°C) = 1%
ref
TL431A, TL432A ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
T
A
PACKAGE
‡
PDIP (P)
Tube of 50
TL431ACP
TL431ACP
Reel of 3000
Reel of 250
Tube of 75
TL431ACDCKR
TL431ACDCKT
TL431ACD
SC-70 (DCK)
T4_
SOIC (D)
SOP (PS)
431AC
T431A
Reel of 2500
Reel of 2000
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431ACDR
TL431ACPSR
TL431ACDBVR
TL431ACDBVT
TL432ACDBVR
TL432ACDBVT
TL431ACDBZR
TL431ACDBZT
TL432ACDBZR
TL432ACDBZT
TL431ACPK
TAC_
T4B_
TAC_
T4B_
SOT-23-5 (DBV)
SOT-23-3 (DBZ)
SOT-89 (PK)
0°C to 70°C
4A
2D
Reel of 1000
TL432ACPK
Bulk of 1000,
straight lead
TL431ACLP
Ammo of 2000,
formed lead
TL431ACLPM
TL431ACLPR
TL431ACLPRE3
TO-226/TO-92 (LP)
TSSOP (PW)
TL431AC
Reel of 2000,
formed lead
Reel of 2000,
formed lead
Tube of 150
Reel of 2000
TL431ACPW
T431A
TL431ACPWR
†
‡
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
TOLERANCE (25°C) = 1%
ref
TL431A, TL432A ORDERING INFORMATION (CONTINUED)
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
T
A
PACKAGE
‡
PDIP (P)
Tube of 50
TL431AIP
TL431AIP
Reel of 3000
Reel of 250
Tube of 75
TL431AIDCKR
TL431AIDCKT
TL431AID
SC-70 (DCK)
T5_
SOIC (D)
431AI
TAI_
T4A_
TAI_
T4A_
Reel of 2500
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431AIDR
TL431AIDBVR
TL431AIDBVT
TL432AIDBVR
TL432AIDBVT
TL431AIDBZR
TL431AIDBZT
TL432AIDBZR
TL432AIDBZT
TL431AIPK
SOT-23-5 (DBV)
−40°C to 85°C
SOT-23-3 (DBZ)
SOT-89 (PK)
4B
2E
Reel of 1000
TL432AIPK
Bulk of 1000,
straight lead
TL431AILP
Ammo of 2000,
formed lead
TL431AILPM
TL431AILPR
TO-226/TO-92 (LP)
TL431AI
Reel of 2000,
formed lead
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431AQDBVR
TL431AQDBVT
TL432AQDBVR
TL432AQDBVT
TL431AQDBZR
TL431AQDBZT
TL432AQDBZR
TL432AQDBZT
TAQ_
T4D_
SOT-23-5 (DBV)
SOT-23-3 (DBZ)
TAQ_
T4D_
−40°C to 125°C
TL431AQPK
4D
2F
SOT-89 (PK)
SC-70 (PK)
Reel of 1000
TL432AQPK
Reel of 1000
Reel of 250
TL431AQDCKR
TL431AQDCKT
T7_
†
‡
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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ꢁꢂ
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ꢑ
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ꢓ
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ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
TOLERANCE (25°C) = 0.5%
ref
TL431B, TL432B ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
‡
PDIP (P)
Tube of 50
TL431BCP
TL431BCP
Reel of 3000
Reel of 250
Tube of 75
TL431BCDCKR
TL431BCDCKT
TL431BCD
SC-70 (DCK)
T2_
SOIC (D)
SOP (PS)
T431B
Reel of 2500
Reel of 2000
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431BCDR
TL431BCPSR
TL431BCDBVR
TL431BCDBVT
TL432BCDBVR
TL432BCDBVT
TL431BCDBZR
TL431BCDBZT
TL432BCDBZR
TL432BCDBZT
TL431BCPK
TL431B
T3G_
TBC_
T3G_
TBC_
SOT-23-5 (DBV)
0°C to 70°C
SOT-23-3 (DBZ)
SOT-89 (PK)
4C
2G
Reel of 1000
TL432BCPK
Bulk of 1000,
straight lead
TL431BCLP
TL431BCLPM
TL431BCLPR
Ammo of 2000,
formed lead
TO-226/TO-92 (LP)
TL431B
Reel of 2000,
formed lead
Tube of 150
Reel of 2000
TL431BCPW
TSSOP (PW)
T431B
TL431BCPWR
†
‡
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
TOLERANCE (25°C) = 0.5%
ref
TL431B, TL432B ORDERING INFORMATION (CONTINUED)
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
‡
PDIP (P)
Tube of 50
TL431BIP
TL431BIP
Reel of 3000
Reel of 250
Tube of 75
TL431BIDCKR
TL431BIDCKT
TL431BID
SC-70 (DCK)
T3_
SOIC (D)
Z431B
T3F_
T4F_
T3F_
T4F_
Reel of 2500
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431BIDR
TL431BIDBVR
TL431BIDBVT
TL432BIDBVR
TL432BIDBVT
TL431BIDBZR
TL431BIDBZT
TL432BIDBZR
TL432IBDBZT
TL431BIPK
SOT-23-5 (DBV)
−40°C to 85°C
SOT-23-3 (DBZ)
SOT-89 (PK)
4I
Reel of 1000
TL432BIPK
2H
Bulk of 1000,
straight lead
TL431BILP
Ammo of 2000,
formed lead
TL431BILPM
TL431BILPR
TO-226/TO-92 (LP)
Z431B
Reel of 2000,
fomed lead
†
‡
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
ꢀ
ꢁ
ꢁ
ꢂ
ꢂ
ꢔ
ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
TOLERANCE (25°C) = 0.5%
ref
TL431B, TL432B ORDERING INFORMATION (CONTINUED)
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
‡
Tube of 75
TL431BQD
SOIC (D)
T431BQ
Reel of 2500
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
TL431BQDR
TL431BQDBVR
TL431BQDBVT
TL432BQDBVR
TL432BQDBVT
TL431BQDBZR
TL431BQDBZT
TL432BQDBZR
TL432BQDBZT
TL431BQPK
T3H_
T4H_
T3H_
T4H_
SOT-23-5 (DBV)
SOT-23-3 (DBZ)
SOT-89 (PK)
−40°C to 125°C
3H
Reel of 1000
TL432BQPK
2J
Bulk of 1000,
straight lead
TL431BQLP
TL431BQLPM
TL431BQLPR
Ammo of 2000,
formed lead
TO-226/TO-92 (LP)
SC-70 (DCK)
T431BQ
Reel of 2000,
formed lead
Reel of 1000
Reel of 250
TL431BQDCKR
TL431BQDCKT
T8_
†
‡
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
symbol
REF
ANODE
CATHODE
functional block diagram
CATHODE
+
_
REF
V
ref
ANODE
†
equivalent schematic
CATHODE
800 Ω
800 Ω
20 pF
REF
150 Ω
3.28 kΩ
4 kΩ
10 kΩ
20 pF
2.4 kΩ
7.2 kΩ
1 kΩ
800 Ω
ANODE
All component values are nominal.
†
10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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ꢂ
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ꢃ
ꢃ
ꢋ
ꢄ
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ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
‡
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Cathode voltage, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 V
KA
Continuous cathode current range, I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −100 mA to 150 mA
KA
Reference input current range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 µA to 10 mA
Operating virtual junction temperature, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
J
Storage temperature range, T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
stg
‡
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: Voltage values are with respect to the ANODE terminal, unless otherwise noted.
package thermal data (see Note 2)
PACKAGE
PDIP (P)
BOARD
θ
θ
JA
JC
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
57°C/W
259°C/W
39°C/W
46°C/W
9°C/W
85°C/W
87°C/W
97°C/W
95°C/W
52°C/W
206°C/W
206°C/W
140°C/W
149°C/W
SC-70 (DCK)
SOIC (D)
SOP (PS)
SOT-89 (PK)
SOT-23-5 (DBV)
SOT-23-3 (DBZ)
TO-92 (LP)
131°C/W
76°C/W
55°C/W
65°C/W
TSSOP (PW)
NOTE 2: Maximum power dissipation is a function of T (max), θ , and T . The maximum allowable power dissipation at any allowable ambient
JA
J
A
temperature is P = (T (max) − T )/θ . Operating at the absolute maximum T of 150°C can affect reliability.
D
J
A
JA
J
recommended operating conditions
MIN
MAX
36
UNIT
V
V
Cathode voltage
Cathode current
V
ref
KA
I
1
0
100
70
mA
KA
TL43xxC
TL43xxI
TL43xxQ
−40
−40
85
T
A
Operating free-air temperature range
°C
125
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431C
TL432C
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
mV
MIN
TYP
MAX
V
ref
Reference voltage
2
V
= V
= V
,
I = 10 mA
KA
2440
2495
2550
KA
ref
SOT23-3 and TL432
devices
Deviation of reference voltage
over full temperature range
(see Figure 1)
V
I
T
A
KA
KA
ref,
6
16
V
I(dev)
2
mV
= 10 mA,
= 0°C to 70°C
All other devices
4
−1.4
−1
25
−2.7
−2
∆V
∆V
= 10 V − V
ref
DVref
DVKA
Ratio of change in reference voltage
to the change in cathode voltage
KA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
2
4
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= 0°C to 70°C
I
3
0.4
1.2
µA
I(dev)
T
A
Minimum cathode current
for regulation
I
I
2
4
1
V
V
= V
ref
0.4
0.1
0.2
1
1
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
= 0
off
KA
ref
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
0.5
KA
The deviation parameters V
and I
are defined as the differences between the maximum and minimum
ref(dev)
ref(dev)
values obtained over the recommended temperature range. The average full-range temperature coefficient of the
reference voltage, α
, is defined as:
Vref
Maximum V
ref
V
(
)
I dev
6
V
I(dev)
ǒ Ǔ
10
V
at 25°C
ref
ppm
°C
Ť Ť
aVref
ǒ Ǔ+
Minimum V
ref
DTA
∆T
A
where:
∆T is the recommended operating free-air temperature range of the device.
A
aVref
can be positive or negative, depending on whether minimum V or maximum V , respectively, occurs at the
ref
ref
lower temperature.
Example: maximum V = 2496 mV at 30°C, minimum V = 2492 mV at 0°C, V = 2495 mV at 25°C,
ref
ref
ref
∆T = 70°C for TL431C
A
4 mV
2495 mV
6
ǒ
Ǔ
10
23 ppm
Ť Ť +
aVref
[
70°C
°C
Because minimum V occurs at the lower temperature, the coefficient is positive.
ref
Calculating Dynamic Impedance
DVKA
DIKA
|
|
+
zKA
The dynamic impedance is defined as:
When the device is operating with two external resistors (see Figure 3), the total dynamic impedance of the circuit
is given by:
DV
DI
R1
R2
| ǒ
Ǔ
| |
zȀ +
|
[ zKA 1 )
Figure 1. Calculating Deviation Parameters and Dynamic Impedance
12
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
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ꢁ
ꢁ
ꢂ
ꢂ
ꢔ
ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁ
ꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀ
ꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431I
TL432I
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
mV
MIN
TYP
MAX
V
ref
Reference voltage
2
V
= V
= V
,
I = 10 mA
KA
2440
2495
2550
KA
ref
SOT23-3 and TL432
devices
Deviation of reference voltage
over full temperature range
(see Figure 1)
V
I
T
A
KA
KA
ref,
14
34
V
I(dev)
2
mV
= 10 mA,
= −40°C to 85°C
All other devices
5
−1.4
−1
50
−2.7
−2
∆V
∆V
= 10 V − V
ref
Ratio of change in reference voltage
to the change in cathode voltage
KA
DVref
DVKA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
2
4
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= −40°C to 85°C
I
3
0.8
2.5
µA
I(dev)
T
A
Minimum cathode current for
regulation
I
I
2
4
2
V
V
= V
ref
0.4
0.1
0.2
1
1
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
ref
= 0
off
KA
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
0.5
KA
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431Q
TL432Q
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
V
Reference voltage
2
V
V
T
A
= V
= V
,
I
= 10 mA
2440
2495
2550
mV
mV
ref
KA
ref
KA
Deviation of reference voltage
over full temperature range
(see Figure 1)
I
= 10 mA,
KA
ref, KA
V
I(dev)
2
14
34
= −40°C to 125°C
∆V
= 10 V − V
ref
−1.4
−1
2
−2.7
−2
4
Ratio of change in reference voltage
to the change in cathode voltage
KA
DVref
DVKA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
∆V
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= −40°C to 125°C
I
3
0.8
2.5
µA
I(dev)
T
A
Minimum cathode current for
regulation
I
I
2
4
2
V
V
= V
ref
0.4
0.1
0.2
1
1
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
= 0
off
KA
ref
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
0.5
KA
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431AC
TL432AC
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
mV
MIN
TYP
MAX
V
ref
Reference voltage
2
V
= V
= V
,
I = 10 mA
KA
2470
2495
2520
KA
ref
SOT23-3, SC-70,
and TL432 devices
Deviation of reference voltage
over full temperature range
(see Figure 1)
V
I
T
A
KA
KA
ref,
6
16
V
I(dev)
2
mV
= 10 mA,
= 0°C to 70°C
All other devices
4
−1.4
−1
25
−2.7
−2
∆V
∆V
= 10 V − V
ref
DVref
DVKA
Ratio of change in reference voltage
to the change in cathode voltage
KA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
2
4
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= 0°C to 70°C
I
3
0.8
1.2
µA
I(dev)
T
A
Minimum cathode current
for regulation
I
I
2
4
1
V
V
= V
ref
0.4
0.1
0.2
0.6
0.5
0.5
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
= 0
off
KA
ref
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
KA
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431AI
TL432AI
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
mV
MIN
TYP
MAX
V
ref
Reference voltage
2
V
= V
= V
,
I = 10 mA
KA
2470
2495
2520
KA
ref
SOT23-3, SC-70,
and TL432 devices
Deviation of reference voltage
over full temperature range
(see Figure 1)
V
I
T
A
KA
KA
ref,
14
34
V
I(dev)
2
mV
= 10 mA,
= −40°C to 85°C
All other packages
5
−1.4
−1
50
−2.7
−2
∆V
∆V
= 10 V − V
ref
DVref
DVKA
Ratio of change in reference voltage
to the change in cathode voltage
KA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
2
4
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= −40°C to 85°C
I
3
0.8
2.5
µA
I(dev)
T
A
Minimum cathode current
for regulation
I
I
2
4
2
V
V
= V
ref
0.4
0.1
0.2
0.7
0.5
0.5
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
ref
= 0
off
KA
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
KA
14
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
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ꢁ
ꢁ
ꢂ
ꢂ
ꢔ
ꢃ
ꢃ
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ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431AQ
TL432AQ
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
V
Reference voltage
2
V
V
T
A
= V
= V
,
I
= 10 mA
2470
2495
2520
mV
mV
ref
KA
ref
KA
Deviation of reference voltage
over full temperature range
(see Figure 1)
I
= 10 mA,
KA
ref, KA
V
I(dev)
2
14
34
= −40°C to 125°C
∆V
= 10 V − V
ref
−1.4
−1
2
−2.7
−2
4
DVref
DVKA
Ratio of change in reference voltage
to the change in cathode voltage
KA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
∆V
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= −40°C to 125°C
I
3
0.8
2.5
µA
I(dev)
T
A
Minimum cathode current
for regulation
I
I
2
4
2
V
V
= V
ref
0.4
0.1
0.2
0.7
0.5
0.5
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
= 0
off
KA
ref
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
KA
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431BC
TL432BC
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
V
Reference voltage
2
V
V
= V
= V
,
I
= 10 mA
2483
2495
2507
mV
mV
ref
KA
ref
KA
Deviation of reference voltage
over full temperature range
(see Figure 1)
I
= 10 mA,
KA
ref, KA
V
I(dev)
2
6
16
T
A
= 0°C to 70°C
∆V
∆V
= 10 V − V
ref
−1.4
−1
2
−2.7
−2
4
DVref
DVKA
Ratio of change in reference voltage
to the change in cathode voltage
KA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= 0°C to 70°C
I
3
0.8
1.2
µA
I(dev)
T
A
Minimum cathode current
for regulation
I
I
2
4
1
V
V
= V
ref
0.4
0.1
0.2
0.6
0.5
0.5
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
= 0
off
KA
ref
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
KA
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431BI
TL432BI
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
V
Reference voltage
2
V
V
T
A
= V
= V
,
I
= 10 mA
2483
2495
2507
mV
mV
ref
KA
ref
KA
Deviation of reference voltage
over full temperature range
(see Figure 1)
I
= 10 mA,
KA
ref, KA
V
I(dev)
2
14
34
= −40°C to 85°C
∆V
∆V
= 10 V − V
ref
−1.4
−1
2
−2.7
−2
4
DVref
DVKA
Ratio of change in reference voltage
to the change in cathode voltage
KA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= −40°C to 85°C
I
3
0.8
2.5
µA
I(dev)
T
A
Minimum cathode current
for regulation
I
I
2
4
2
V
V
= V
ref
0.4
0.1
0.2
0.7
0.5
0.5
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
ref
= 0
off
KA
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
KA
electrical characteristics over recommended operating conditions, T = 25°C (unless otherwise
A
noted)
TL431BQ
TL432BQ
TEST
CIRCUIT
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
V
Reference voltage
2
V
V
= V
= V
,
I
= 10 mA
2483
2495
2507
mV
mV
ref
KA
ref
KA
Deviation of reference voltage
over full temperature range
(see Figure 1)
I
= 10 mA,
KA
ref, KA
V
I(dev)
2
14
34
T
A
= −40°C to 125°C
∆V
= 10 V − V
ref
−1.4
−1
2
−2.7
−2
4
DVref
DVKA
Ratio of change in reference voltage
to the change in cathode voltage
KA
mV
V
3
3
I
I
I
= 10 mA
KA
KA
KA
∆V
= 36 V − 10 V
KA
I
Reference current
= 10 mA, R1 = 10 kΩ, R2 = ∞
µA
ref
Deviation of reference current
over full temperature range
(see Figure 1)
= 10 mA, R1 = 10 kΩ, R2 = ∞,
= −40°C to 125°C
I
3
0.8
2.5
µA
I(dev)
T
A
Minimum cathode current
for regulation
I
I
2
4
1
V
V
= V
ref
0.4
0.1
0.2
0.7
0.5
0.5
mA
µA
Ω
min
KA
Off-state cathode current
= 36 V,
V
= 0
off
KA
ref
I
= 1 mA to 100 mA, V
= V ,
ref
KA
f ≤ 1 kHz
KA
|z
|
Dynamic impedance (see Figure 1)
KA
16
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
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ꢂ
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ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
PARAMETER MEASUREMENT INFORMATION
Input
V
KA
I
KA
V
ref
Figure 2. Test Circuit for V
= V
KA
ref
Input
V
KA
I
KA
R1
R2
I
ref
V
ref
R1
R2
ǒ1 )
VKA + Vref
Ǔ
) Iref R1
Figure 3. Test Circuit for V
> V
ref
KA
Input
V
KA
I
off
Figure 4. Test Circuit for I
off
17
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
TYPICAL CHARACTERISTICS
Table 1. Graphs
FIGURE
Reference voltage vs Free-air temperature
5
6
Reference current vs Free-air temperature
Cathode current vs Cathode voltage
7, 8
9
OFF-state cathode current vs Free-air temperature
Ratio of delta reference voltage to delta cathode voltage vs Free-air temperature
Equivalent input noise voltage vs Frequency
Equivalent input noise voltage over a 10-s period
Small-signal voltage amplification vs Frequency
Reference impedance vs Frequency
10
11
12
13
14
15
16
Pulse response
Stability boundary conditions
Table 2. Application Circuits
FIGURE
17
Shunt regulator
Single-supply comparator with temperature-compensated threshold
Precision high-current series regulator
Output control of a three-terminal fixed regulator
High-current shunt regulator
Crowbar circuit
18
19
20
21
22
Precision 5-V 1.5-A regulator
Efficient 5-V precision regulator
PWM converter with reference
Voltage monitor
23
24
25
26
Delay timer
27
Precision current limiter
28
Precision constant-current sink
29
18
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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ꢂ
ꢔ
ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
†
TYPICAL CHARACTERISTICS
REFERENCE CURRENT
vs
REFERENCE VOLTAGE
vs
FREE-AIR TEMPERATURE
FREE-AIR TEMPERATURE
2600
2580
2560
2540
5
4
3
R1 = 10 kΩ
R2 = ∞
= 10 mA
V
= V
ref
KA
I
= 10 mA
KA
I
‡
= 2550 mV
KA
V
ref
2520
2500
‡
= 2495 mV
V
ref
2
1
0
2480
2460
2440
2420
2400
‡
= 2440 mV
V
ref
−75 −50 −25
0
25
50
75
100 125
−75 −50 −25
0
25
50
75 100 125
T
A
− Free-Air Temperature − °C
T
A
− Free-Air Temperature − °C
‡
Data is for devices having the indicated value of V at I
= 10 mA,
ref
KA
T
= 25°C.
A
Figure 5
Figure 6
CATHODE CURRENT
vs
CATHODE CURRENT
vs
CATHODE VOLTAGE
CATHODE VOLTAGE
150
125
100
75
800
600
400
V
T
= V
ref
V
T
= V
ref
KA
A
KA
= 25°C
= 25°C
A
I
min
50
25
0
200
0
−25
−50
−75
−100
−200
−2
−1
0
1
2
3
−1
0
1
2
3
V
KA
− Cathode Voltage − V
V
KA
− Cathode Voltage − V
Figure 7
Figure 8
†
Data at high and low temperatures is applicable only within the recommended operating free-air temperature ranges of the various devices.
19
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
†
TYPICAL CHARACTERISTICS
RATIO OF DELTA REFERENCE VOLTAGE TO
DELTA CATHODE VOLTAGE
vs
OFF-STATE CATHODE CURRENT
vs
FREE-AIR TEMPERATURE
FREE-AIR TEMPERATURE
− 0.85
− 0.95
−1.05
−1.15
−1.25
−1.35
−1.45
2.5
2
V
= 36 V
= 0
KA
V
= 3 V to 36 V
KA
V
ref
1.5
1
0.5
0
−75 −50 −25
0
25
50
75 100 125
−75 −50 −25
0
25
50
75 100 125
T
A
− Free-Air Temperature − °C
T
A
− Free-Air Temperature − °C
Figure 9
Figure 10
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
260
240
220
200
I
T
= 10 mA
= 25°C
O
A
180
160
140
120
100
10
100
1 k
10 k
100 k
f − Frequency − Hz
Figure 11
†
Data at high and low temperatures is applicable only within the recommended operating free-air temperature ranges of the various devices.
20
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
ꢀ
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ꢂ
ꢂ
ꢔ
ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
TYPICAL CHARACTERISTICS
EQUIVALENT INPUT NOISE VOLTAGE
OVER A 10-S PERIOD
6
5
4
3
2
1
0
−1
−2
−3
−4
−5
−6
f = 0.1 to 10 Hz
I
T
= 10 mA
= 25°C
KA
A
0
1
2
3
4
5
6
7
8
9
10
t − Time − s
19.1 V
1 kΩ
910 Ω
500 µF
2000 µF
V
CC
V
CC
1 µF
TL431
(DUT)
TLE2027
= 10 V/mV
A
V
+
−
22 µF
TLE2027
To
820 Ω
16 Ω
+
Oscilloscope
16 kΩ
16 kΩ
1 µF
−
160 kΩ
33 kΩ
33 kΩ
A
V
= 2 V/V
0.1 µF
V
EE
V
EE
Figure 12. Test Circuit for Equivalent Input Noise Voltage
21
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
TYPICAL CHARACTERISTICS
SMALL-SIGNAL VOLTAGE AMPLIFICATION
vs
I
T
= 10 mA
= 25°C
FREQUENCY
KA
A
60
I
T
= 10 mA
= 25°C
KA
A
50
40
30
Output
232 Ω
I
KA
15 kΩ
9 µF
+
−
8.25 kΩ
20
GND
TEST CIRCUIT FOR VOLTAGE AMPLIFICATION
10
0
1 k
10 k
100 k
1 M
10 M
f − Frequency − Hz
Figure 13
REFERENCE IMPEDANCE
vs
FREQUENCY
100
10
1
I
T
= 10 mA
KA
= 25°C
A
1 kΩ
Output
I
KA
50 Ω
−
+
GND
TEST CIRCUIT FOR REFERENCE IMPEDANCE
0.1
1 k
10 k
100 k
1 M
10 M
f − Frequency − Hz
Figure 14
22
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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ꢀ
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ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
TYPICAL CHARACTERISTICS
PULSE RESPONSE
6
5
4
3
2
1
0
T
A
= 25°C
Input
220 Ω
50 Ω
Output
Pulse
Generator
f = 100 kHz
Output
GND
TEST CIRCUIT FOR PULSE RESPONSE
−1
0
1
2
3
4
5
6
7
t − Time − µs
Figure 15
23
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
TYPICAL CHARACTERISTICS
†
STABILITY BOUNDARY CONDITIONS
150 Ω
FOR ALL TL431 AND TL431A DEVICES
(EXCEPT FOR SOT23-3, SC-70, AND Q-TEMP DEVICES)
I
KA
100
A V
B V
C V
D V
= V
ref
KA
KA
KA
KA
+
−
T
A
= 25°C
= 5 V
V
BATT
90
80
70
C
L
= 10 V
= 15 V
f
B
Stable
60
50
C
Stable
A
TEST CIRCUIT FOR CURVE A
40
I
KA
R1 = 10 kΩ
150 Ω
30
20
D
C
L
+
−
10
0
R2
V
BATT
0.001
0.01
0.1
1
10
C
− Load Capacitance − µF
L
TEST CIRCUIT FOR CURVES B, C, AND D
†
STABILITY BOUNDARY CONDITIONS
FOR ALL TL431B, TL432, SOT-23, SC-70, AND Q-TEMP DEVICES
150 Ω
100
A V
B V
C V
D V
= V
ref
KA
KA
KA
KA
= 5 V
I
90
80
70
KA
= 10 V
= 15 V
+
f
V
BATT
C
L
B
−
T
A
= 25°C
60
50
C
Stable
A
Stable
TEST CIRCUIT FOR CURVE A
40
A
30
20
10
D
I
KA
R1 = 10 kΩ
150 Ω
B
C
L
0
+
−
0.001
0.01
0.1
1
10
R2
V
BATT
C
− Load Capacitance − µF
L
†
The areas under the curves represent conditions that may cause the
device to oscillate. For curves B, C, and D, R2 and V+ were adjusted
to establish the initial V
and I
conditions with C = 0. V and
KA
KA
L
BATT
TEST CIRCUIT FOR CURVES B, C, AND D
C
then were adjusted to determine the ranges of stability.
L
Figure 16
24
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
ꢀ
ꢁ
ꢁ
ꢂ
ꢂ
ꢔ
ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
APPLICATION INFORMATION
R
(see Note A)
V
V
O
I(BATT)
R1
0.1%
R1
R2
V
ref
+ ǒ1 )
Ǔ
Vref
TL431
V
O
R2
0.1%
RETURN
NOTE A: R should provide cathode current ≥1 mA to the TL431 at minimum V
.
I(BATT)
Figure 17. Shunt Regulator
V
I(BATT)
V
O
TL431
V
≈2 V
≈V
on
Input
V
off I(BATT)
V
IT
≈ 2.5 V
GND
Figure 18. Single-Supply Comparator With Temperature-Compensated Threshold
V
I(BATT)
R
2N222
(see Note A)
2N222
30 Ω
R1
R2
+ ǒ1 )
Ǔ
Vref
V
O
4.7 kΩ
0.01 µF
TL431
V
O
R1
0.1%
R2
0.1%
NOTE A: R should provide cathode current ≥1 mA to the TL431 at minimum V
.
I(BATT)
Figure 19. Precision High-Current Series Regulator
25
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
APPLICATION INFORMATION
V
I(BATT)
IN
OUT
V
O
uA7805
Common
TL431
R1
R2
R1
+ ǒ1 )
Ǔ
Vref
V
O
Minimum V + Vref ) 5 V
O
R2
Figure 20. Output Control of a Three-Terminal Fixed Regulator
V
V
O
I(BATT)
R1
R1
R2
+ ǒ1 )
Ǔ
Vref
V
O
TL431
R2
Figure 21. High-Current Shunt Regulator
V
V
O
I(BATT)
R1
TL431
C
(see Note A)
R2
NOTE A: Refer to the stability boundary conditions in Figure 16 to determine allowable values for C.
Figure 22. Crowbar Circuit
26
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
ꢀ
ꢁ
ꢁ
ꢂ
ꢂ
ꢔ
ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
APPLICATION INFORMATION
IN
OUT
LM317
Adjust
V
V
≈5 V, 1.5 A
I(BATT)
O
8.2 kΩ
243 Ω
0.1%
TL431
243 Ω
0.1%
Figure 23. Precision 5-V 1.5-A Regulator
V
V
O
≈5 V
I(BATT)
R
b
(see Note A)
27.4 kΩ
0.1%
TL431
27.4 kΩ
0.1%
NOTE A: R should provide cathode current ≥1 mA to the TL431.
b
Figure 24. Efficient 5-V Precision Regulator
12 V
V
CC
6.8 kΩ
10 kΩ
5 V
−
10 kΩ
0.1%
+
TL598
X
Not
TL431
Used
10 kΩ
0.1%
Feedback
Figure 25. PWM Converter With Reference
27
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁ ꢂ ꢃꢄ ꢅ ꢀ ꢁ ꢂ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢄꢇ
ꢀ ꢁ ꢂ ꢃꢈ ꢅ ꢀ ꢁ ꢂ ꢃꢈ ꢆ ꢅ ꢀꢁ ꢂ ꢃ ꢈꢇ
ꢆ ꢉꢊꢋ ꢌꢀꢆ ꢇ ꢁꢍ ꢎ ꢏꢍ ꢐꢑ ꢌꢑ ꢒ ꢓ ꢌ ꢔꢋꢓ ꢀ ꢏꢍ ꢕ ꢋꢁ ꢆꢀꢒ ꢏꢌ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
APPLICATION INFORMATION
R3
(see Note A)
V
I(BATT)
R4
R1B
R1A
(see Note A)
R1B
R2B
Low Limit + ǒ1 )
Ǔ
Ǔ
Vref
TL431
R1A
R2A
High Limit + ǒ1 )
Vref
LED on When Low Limit < V
< High Limit
I(BATT)
R2A
R2B
NOTE A: R3 and R4 are selected to provide the desired LED intensity and cathode current ≥1 mA to the TL431 at the available V
.
I(BATT)
Figure 26. Voltage Monitor
650 Ω
12 V
R
2 kΩ
TL431
12 V
12 V * Vref
ǒ
Ǔ
Delay + R C In
C
On
Off
Figure 27. Delay Timer
R
CL
0.1%
I
O
V
Iout +
ref ) IKA
V
I(BATT)
RCL
VI(BATT
R1
)
R1 +
TL431
I
O
) IKA
h
FE
Figure 28. Precision Current Limiter
28
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ
ꢀ
ꢁ
ꢁ
ꢂ
ꢂ
ꢔ
ꢃ
ꢃ
ꢋ
ꢄ
ꢈ
ꢓ
ꢅ
ꢅ
ꢀ
ꢀ
ꢀ
ꢁ
ꢂ
ꢃ
ꢍ
ꢃ
ꢈ
ꢕ
ꢄ
ꢆ
ꢆ
ꢅ
ꢋ
ꢅ
ꢀ
ꢀ
ꢆ
ꢁ
ꢁ
ꢀ
ꢂ
ꢂ
ꢒ
ꢃ
ꢃ
ꢏ
ꢄ
ꢈ
ꢇ
ꢇ
ꢌ
ꢁꢂ
ꢆ
ꢉ
ꢊ
ꢋ
ꢌ
ꢀꢆ
ꢇ
ꢁ
ꢍ
ꢎ
ꢏ
ꢍ
ꢐ
ꢑ
ꢌ
ꢑ
ꢒ
ꢓ
ꢌ
ꢏ
ꢁ
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
APPLICATION INFORMATION
V
I(BATT)
I
O
Vref
RS
I
+
O
TL431
R
0.1%
S
Figure 29. Precision Constant-Current Sink
29
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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interface.ti.com
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power.ti.com
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Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2007, Texas Instruments Incorporated
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
PACKAGING INFORMATION
Orderable Device
TL431ACD
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOIC
D
8
5
5
5
5
5
3
3
3
3
6
6
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431ACDBVR
TL431ACDBVRE4
TL431ACDBVRG4
TL431ACDBVT
TL431ACDBVTE4
TL431ACDBZR
TL431ACDBZRG4
TL431ACDBZT
TL431ACDBZTG4
TL431ACDCKR
TL431ACDCKRE4
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
DCK
DCK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431ACDCKRG4
TL431ACDCKT
ACTIVE
ACTIVE
SC70
SC70
DCK
DCK
6
6
3000
TBD
Call TI
Call TI
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431ACDCKTE4
ACTIVE
SC70
DCK
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431ACDCKTG4
TL431ACDG4
ACTIVE
ACTIVE
SC70
SOIC
DCK
D
6
8
250
TBD
Call TI
Call TI
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431ACDR
TL431ACDRG4
TL431ACLP
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
D
D
8
8
3
3
3
3
8
8
3
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TO-92
TO-92
TO-92
TO-92
PDIP
LP
LP
LP
LP
P
1000
1000
2000
2000
50
Pb-Free
(RoHS)
CU SN
CU SN
CU SN
CU SN
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
TL431ACLPE3
TL431ACLPM
TL431ACLPR
TL431ACP
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CU NIPDAU N / A for Pkg Type
TL431ACPE4
TL431ACPK
PDIP
P
50
Pb-Free
(RoHS)
SOT-89
PK
1000 Green (RoHS &
CU SN
Level-2-260C-1YEAR
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
no Sb/Br)
TL431ACPKG3
TL431ACPSR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOT-89
SO
PK
PS
3
8
8
8
8
8
8
8
8
5
5
5
5
3
3
3
3
6
6
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431ACPSRE4
TL431ACPW
SO
PS
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
SOIC
PW
PW
PW
PW
PW
D
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431ACPWE4
TL431ACPWR
TL431ACPWRE4
TL431ACPWRG4
TL431AID
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AIDBVR
TL431AIDBVRE4
TL431AIDBVT
TL431AIDBVTE4
TL431AIDBZR
TL431AIDBZRG4
TL431AIDBZT
TL431AIDBZTG4
TL431AIDCKR
TL431AIDCKRE4
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
DCK
DCK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AIDCKRG4
TL431AIDCKT
ACTIVE
ACTIVE
SC70
SC70
DCK
DCK
6
6
3000
TBD
Call TI
Call TI
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AIDCKTE4
ACTIVE
SC70
DCK
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AIDCKTG4
TL431AIDG4
ACTIVE
ACTIVE
SC70
SOIC
DCK
D
6
8
250
TBD
Call TI
Call TI
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AIDR
ACTIVE
ACTIVE
SOIC
SOIC
D
D
8
8
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AIDRG4
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL431AILP
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
TO-92
LP
3
3
3
3
8
8
3
3
5
5
5
5
3
3
3
3
6
6
1000
2000
2000
2000
50
Pb-Free
(RoHS)
CU SN
CU SN
CU SN
CU SN
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
TL431AILPM
TO-92
TO-92
LP
LP
Pb-Free
(RoHS)
TL431AILPME3
TL431AILPR
Pb-Free
(RoHS)
TO-92
LP
Pb-Free
(RoHS)
TL431AIP
PDIP
P
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CU NIPDAU N / A for Pkg Type
TL431AIPE4
PDIP
P
50
Pb-Free
(RoHS)
TL431AIPK
SOT-89
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
CU SN
Level-2-260C-1YEAR
Level-2-260C-1YEAR
TL431AIPKG3
TL431AQDBVR
TL431AQDBVRE4
TL431AQDBVT
TL431AQDBVTE4
TL431AQDBZR
TL431AQDBZRG4
TL431AQDBZT
TL431AQDBZTG4
TL431AQDCKR
TL431AQDCKRE4
PK
1000 Green (RoHS &
no Sb/Br)
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
DCK
DCK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AQDCKRG4
TL431AQDCKT
ACTIVE
ACTIVE
SC70
SC70
DCK
DCK
6
6
3000
TBD
Call TI
Call TI
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AQDCKTE4
ACTIVE
SC70
DCK
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431AQDCKTG4
TL431AQPK
ACTIVE
ACTIVE
SC70
DCK
PK
6
3
250
TBD
Call TI
CU SN
Call TI
SOT-89
1000 Green (RoHS &
no Sb/Br)
Level-2-260C-1YEAR
TL431AQPKG3
TL431BCD
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOT-89
SOIC
PK
D
3
8
5
5
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDBVR
TL431BCDBVRE4
SOT-23
SOT-23
DBV
DBV
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
Addendum-Page 3
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
no Sb/Br)
TL431BCDBVT
TL431BCDBVTE4
TL431BCDBZR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBV
DBZ
DBZ
DBZ
DBZ
DCK
DCK
5
5
3
3
3
3
6
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDBZRG4
TL431BCDBZT
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDBZTG4
TL431BCDCKR
TL431BCDCKRE4
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDCKRG4
TL431BCDCKT
ACTIVE
ACTIVE
SC70
SC70
DCK
DCK
6
6
3000
TBD
Call TI
Call TI
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDCKTE4
ACTIVE
SC70
DCK
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDCKTG4
TL431BCDE4
ACTIVE
ACTIVE
SC70
SOIC
DCK
D
6
8
250
TBD
Call TI
Call TI
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDG4
TL431BCDR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
D
D
8
8
8
8
3
3
3
3
3
3
8
8
3
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCDRE4
TL431BCDRG4
TL431BCLP
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
PDIP
LP
LP
LP
LP
LP
LP
P
1000
1000
2000
2000
2000
2000
50
Pb-Free
(RoHS)
CU SN
CU SN
CU SN
CU SN
CU SN
CU SN
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
TL431BCLPE3
TL431BCLPM
TL431BCLPME3
TL431BCLPR
TL431BCLPRE3
TL431BCP
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CU NIPDAU N / A for Pkg Type
TL431BCPE4
TL431BCPK
PDIP
P
50
Pb-Free
(RoHS)
SOT-89
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
Addendum-Page 4
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL431BCPKG3
TL431BCPSR
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOT-89
PK
3
8
8
8
8
8
8
8
5
5
5
5
3
3
3
3
6
6
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
SO
PS
PS
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCPSRE4
TL431BCPW
SO
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
TSSOP
SOIC
PW
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BCPWE4
TL431BCPWR
TL431BCPWRE4
TL431BID
PW
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
PW
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
PW
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
D
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BIDBVR
TL431BIDBVRE4
TL431BIDBVT
TL431BIDBVTE4
TL431BIDBZR
TL431BIDBZRG4
TL431BIDBZT
TL431BIDBZTG4
TL431BIDCKR
TL431BIDCKRE4
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
DCK
DCK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BIDCKRG4
TL431BIDCKT
ACTIVE
ACTIVE
SC70
SC70
DCK
DCK
6
6
3000
TBD
Call TI
Call TI
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BIDCKTE4
ACTIVE
SC70
DCK
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BIDCKTG4
TL431BIDE4
ACTIVE
ACTIVE
SC70
SOIC
DCK
D
6
8
250
TBD
Call TI
Call TI
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BIDG4
TL431BIDR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
SOIC
SOIC
D
D
D
D
8
8
8
8
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BIDRE4
TL431BIDRG4
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
Addendum-Page 5
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
no Sb/Br)
TL431BILP
TL431BILPE3
TL431BILPR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
TO-92
TO-92
TO-92
TO-92
PDIP
LP
LP
3
3
3
3
8
8
3
3
8
5
5
5
5
3
3
3
3
6
6
1000
1000
2000
2000
50
Pb-Free
(RoHS)
CU SN
CU SN
CU SN
CU SN
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
Pb-Free
(RoHS)
LP
Pb-Free
(RoHS)
TL431BILPRE3
TL431BIP
LP
Pb-Free
(RoHS)
P
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CU NIPDAU N / A for Pkg Type
TL431BIPE4
PDIP
P
50
Pb-Free
(RoHS)
TL431BIPK
SOT-89
SOT-89
SOIC
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
CU SN
Level-2-260C-1YEAR
Level-2-260C-1YEAR
TL431BIPKG3
TL431BQD
PK
1000 Green (RoHS &
no Sb/Br)
D
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BQDBVR
TL431BQDBVRE4
TL431BQDBVT
TL431BQDBVTE4
TL431BQDBZR
TL431BQDBZRG4
TL431BQDBZT
TL431BQDBZTG4
TL431BQDCKR
TL431BQDCKRE4
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
DCK
DCK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BQDCKRG4
TL431BQDCKT
ACTIVE
ACTIVE
SC70
SC70
DCK
DCK
6
6
3000
TBD
Call TI
Call TI
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BQDCKTE4
ACTIVE
SC70
DCK
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BQDCKTG4
TL431BQDE4
ACTIVE
ACTIVE
SC70
SOIC
DCK
D
6
8
250
TBD
Call TI
Call TI
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431BQDG4
TL431BQDR
ACTIVE
ACTIVE
SOIC
SOIC
D
D
8
8
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
Addendum-Page 6
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL431BQDRE4
TL431BQDRG4
TL431BQLP
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOIC
D
8
8
3
3
3
3
3
3
3
3
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
SOT-89
SOT-89
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LP
LP
LP
LP
LP
LP
PK
PK
1000
1000
2000
2000
2000
2000
Pb-Free
(RoHS)
CU SN
CU SN
CU SN
CU SN
CU SN
CU SN
CU SN
CU SN
Call TI
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
Level-2-260C-1YEAR
Level-2-260C-1YEAR
Call TI
TL431BQLPE3
TL431BQLPM
TL431BQLPME3
TL431BQLPR
TL431BQLPRE3
TL431BQPK
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
Pb-Free
(RoHS)
1000 Green (RoHS &
no Sb/Br)
TL431BQPKG3
1000 Green (RoHS &
no Sb/Br)
TL431BQPSR
TL431CD
PREVIEW
ACTIVE
SO
PS
D
8
8
2000
TBD
SOIC
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CDBVR
TL431CDBVRE4
TL431CDBVT
TL431CDBVTE4
TL431CDBZR
TL431CDBZRG4
TL431CDBZT
TL431CDBZTG4
TL431CDG4
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOIC
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
D
5
5
5
5
3
3
3
3
8
8
8
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CDR
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CDRG4
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CKTPR
TL431CLP
OBSOLETE
ACTIVE
PFM
KTP
LP
2
3
TBD
Call TI
CU SN
Call TI
TO-92
1000
2000
Pb-Free
(RoHS)
N / A for Pkg Type
TL431CLPB-TDJ
TL431CLPM
OBSOLETE
ACTIVE
TO-92
TO-92
LP
LP
3
3
TBD
Call TI
CU SN
Call TI
Pb-Free
(RoHS)
N / A for Pkg Type
Addendum-Page 7
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL431CLPR
TL431CP
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
TO-92
LP
3
8
8
3
3
2000
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
PDIP
PDIP
P
P
50
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CU NIPDAU N / A for Pkg Type
TL431CPE4
TL431CPK
50
Pb-Free
(RoHS)
SOT-89
SOT-89
PK
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
CU SN
Call TI
Level-2-260C-1YEAR
Level-2-260C-1YEAR
Call TI
TL431CPKG3
1000 Green (RoHS &
no Sb/Br)
TL431CPSLE
TL431CPSR
OBSOLETE
ACTIVE
SO
SO
PS
PS
8
8
TBD
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CPSRG4
TL431CPW
ACTIVE
ACTIVE
ACTIVE
SO
PS
PW
PW
8
8
8
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CPWE4
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CPWLE
TL431CPWR
OBSOLETE TSSOP
PW
PW
8
8
TBD
Call TI
Call TI
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
OBSOLETE
TSSOP
TSSOP
SOIC
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431CPWRE4
TL431ID
PW
D
8
8
5
5
5
5
3
3
3
3
8
8
8
3
3
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431IDBVR
TL431IDBVRE4
TL431IDBVT
TL431IDBVTE4
TL431IDBZR
TL431IDBZRG4
TL431IDBZT
TL431IDBZTG4
TL431IDG4
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOIC
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
D
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431IDR
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431IDRG4
TL431ILP
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TO-92
LP
1000
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
TL431ILPM
TO-92
LP
TBD
Call TI
Call TI
Addendum-Page 8
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL431ILPR
TL431IP
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
TO-92
LP
3
8
8
3
3
2000
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
PDIP
PDIP
P
P
50
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CU NIPDAU N / A for Pkg Type
TL431IPE4
TL431IPK
50
Pb-Free
(RoHS)
SOT-89
SOT-89
PK
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
CU SN
Level-2-260C-1YEAR
Level-2-260C-1YEAR
TL431IPKG3
1000 Green (RoHS &
no Sb/Br)
TL431MFKB
TL431MJG
TL431MJGB
TL431QD
OBSOLETE
OBSOLETE
OBSOLETE
ACTIVE
LCCC
CDIP
CDIP
SOIC
FK
JG
JG
D
20
8
TBD
TBD
TBD
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
8
8
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDBVR
TL431QDBVRE4
TL431QDBVT
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
DCK
DCK
5
5
5
5
3
3
3
3
6
6
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDBVTE4
TL431QDBZR
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDBZRG4
TL431QDBZT
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDBZTG4
TL431QDCKR
TL431QDCKRE4
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SC70
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDCKRG4
TL431QDCKT
ACTIVE
ACTIVE
SC70
SC70
DCK
DCK
6
6
3000
TBD
Call TI
Call TI
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDCKTE4
ACTIVE
SC70
DCK
6
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDCKTG4
TL431QDE4
ACTIVE
ACTIVE
SC70
SOIC
DCK
D
6
8
250
TBD
Call TI
Call TI
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDG4
TL431QDR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
SOIC
SOIC
D
D
D
D
8
8
8
8
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL431QDRE4
TL431QDRG4
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
Addendum-Page 9
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL431QPK
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOT-89
PK
3
3
5
5
3
3
3
3
3
3
5
5
3
3
3
3
3
3
5
5
5
5
3
3
3
3
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL431QPKG3
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432ACDBVR
TL432ACDBVRE4
TL432ACDBZR
TL432ACDBZRG4
TL432ACDBZT
TL432ACDBZTG4
TL432ACPK
DBV
DBV
DBZ
DBZ
DBZ
DBZ
PK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432ACPKG3
TL432AIDBVR
TL432AIDBVRE4
TL432AIDBZR
TL432AIDBZRG4
TL432AIDBZT
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
DBV
DBV
DBZ
DBZ
DBZ
DBZ
PK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL432AIDBZTG4
TL432AIPK
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432AIPKG3
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432AQDBVR
TL432AQDBVRE4
TL432AQDBVT
TL432AQDBVTE4
TL432AQDBZR
TL432AQDBZRG4
TL432AQDBZT
TL432AQDBZTG4
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
Addendum-Page 10
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL432AQPK
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOT-89
PK
3
3
5
5
3
3
3
3
3
3
5
5
3
3
3
3
3
3
5
5
5
5
3
3
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432AQPKG3
TL432BCDBVR
TL432BCDBVRE4
TL432BCDBZR
TL432BCDBZRG4
TL432BCDBZT
TL432BCDBZTG4
TL432BCPK
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
DBV
DBV
DBZ
DBZ
DBZ
DBZ
PK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432BCPKG3
TL432BIDBVR
TL432BIDBVRE4
TL432BIDBZR
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
DBV
DBV
DBZ
DBZ
DBZ
DBZ
PK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL432BIDBZRG4
TL432BIDBZT
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL432BIDBZTG4
TL432BIPK
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432BIPKG3
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432BQDBVR
TL432BQDBVRE4
TL432BQDBVT
TL432BQDBVTE4
TL432BQDBZR
TL432BQDBZRG4
DBV
DBV
DBV
DBV
DBZ
DBZ
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL432BQDBZT
TL432BQPK
PREVIEW
ACTIVE
SOT-23
SOT-89
DBZ
PK
3
3
250
TBD
Call TI
CU SN
Call TI
1000 Green (RoHS &
no Sb/Br)
Level-2-260C-1YEAR
Addendum-Page 11
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
TL432BQPKG3
TL432CDBVR
TL432CDBVRE4
TL432CDBZR
TL432CDBZRG4
TL432CDBZT
TL432CDBZTG4
TL432CPK
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOT-89
PK
3
5
5
3
3
3
3
3
3
5
5
3
3
3
3
3
3
5
5
5
5
3
3
3
3
3
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
DBV
DBV
DBZ
DBZ
DBZ
DBZ
PK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432CPKG3
TL432IDBVR
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
DBV
DBV
DBZ
DBZ
DBZ
DBZ
PK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL432IDBVRE4
TL432IDBZR
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL432IDBZRG4
TL432IDBZT
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TL432IDBZTG4
TL432IPK
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432IPKG3
PK
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
TL432QDBVR
TL432QDBVRE4
TL432QDBVT
TL432QDBVTE4
TL432QDBZR
TL432QDBZRG4
TL432QDBZT
TL432QDBZTG4
TL432QPK
DBV
DBV
DBV
DBV
DBZ
DBZ
DBZ
DBZ
PK
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
Addendum-Page 12
PACKAGE OPTION ADDENDUM
www.ti.com
3-May-2007
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
TL432QPKG3
ACTIVE
SOT-89
PK
3
1000 Green (RoHS &
no Sb/Br)
CU SN
Level-2-260C-1YEAR
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 13
PACKAGE MATERIALS INFORMATION
www.ti.com
30-Apr-2007
TAPE AND REEL INFORMATION
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
30-Apr-2007
Device
Package Pins
Site
Reel
Reel
A0 (mm)
B0 (mm)
K0 (mm)
P1
W
Pin1
Diameter Width
(mm) (mm) Quadrant
(mm)
180
330
330
178
178
330
330
180
330
330
330
330
330
330
330
330
180
180
330
330
330
180
330
178
330
330
178
178
178
178
178
178
178
178
178
178
178
178
178
178
178
178
178
(mm)
9
TL431ACDBVR
TL431ACDBVT
TL431ACDR
TL431ACPK
TL431ACPKG3
TL431ACPSR
TL431ACPWR
TL431AIDBVR
TL431AIDBVT
TL431AIDR
DBV
DBV
D
5
5
8
3
3
8
8
5
5
8
5
8
8
8
8
8
5
5
8
8
8
5
8
3
5
8
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
HNT
NFME
FMX
LEN
LEN
MLA
MLA
HNT
NFME
FMX
NFME
FMX
MLA
MLA
FMX
FMX
HNT
HNT
FMX
MLA
MLA
HNT
FMX
LEN
NFME
FMX
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
3.23
10.6
6.4
4.8
4.8
8.2
7.0
3.23
10.6
6.4
10.6
6.4
8.2
7.0
6.4
6.4
3.23
3.23
6.4
8.2
7.0
3.23
6.4
4.8
10.6
6.4
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
3.17
15.8
5.2
4.5
4.5
6.6
3.6
3.17
15.8
5.2
15.8
5.2
6.6
3.6
5.2
5.2
3.17
3.17
5.2
6.6
3.6
3.17
5.2
4.5
15.8
5.2
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
1.37
4.9
2.1
1.8
1.8
2.5
1.6
1.37
4.9
2.1
4.9
2.1
2.5
1.6
2.1
2.1
1.37
1.37
2.1
2.5
1.6
1.37
2.1
1.8
4.9
2.1
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
4
16
8
8
Q3
Q3
Q1
Q3
Q3
Q1
Q1
Q3
Q3
Q1
Q3
Q1
Q1
Q1
Q1
Q1
Q3
Q3
Q1
Q1
Q1
Q3
Q1
Q3
Q3
Q1
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
16
12
13
13
16
12
9
24
12
12
12
16
12
8
PK
PK
PS
PW
DBV
DBV
D
8
8
12
8
4
16
12
16
12
16
12
12
12
9
16
8
24
12
24
12
16
12
12
12
8
TL431AQDBVT
TL431BCDR
TL431BCPSR
TL431BCPWR
TL431BIDR
DBV
D
16
8
PS
PW
D
12
8
8
TL431BQDR
TL431CDBVR
TL431CDBVT
TL431CDR
D
8
DBV
DBV
D
4
9
4
8
12
16
12
9
8
12
16
12
8
TL431CPSR
TL431CPWR
TL431IDBVR
TL431IDR
PS
PW
DBV
D
12
8
4
12
13
16
12
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
8
12
12
24
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
TL431IPK
PK
DBV
D
8
TL431QDBVT
TL431QDR
16
8
TL432ACPK
TL432ACPKG3
TL432AIPK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
8
8
8
TL432AIPKG3
TL432AQPK
TL432AQPKG3
TL432BCPK
TL432BCPKG3
TL432BIPK
8
8
8
8
8
8
TL432BIPKG3
TL432BQPK
TL432BQPKG3
TL432CPK
8
8
8
8
TL432CPKG3
TL432IPK
8
8
TL432IPKG3
TL432QPK
8
8
Pack Materials-Page 2
PACKAGE MATERIALS INFORMATION
www.ti.com
30-Apr-2007
Device
Package Pins
Site
Reel
Reel
A0 (mm)
B0 (mm)
K0 (mm)
P1
W
Pin1
Diameter Width
(mm) (mm) Quadrant
(mm)
(mm)
TL432QPKG3
PK
3
LEN
178
13
4.8
4.5
1.8
8
12
Q3
TAPE AND REEL BOX INFORMATION
Device
Package
Pins
Site
Length (mm) Width (mm) Height (mm)
TL431ACDBVR
TL431ACDBVT
TL431ACDR
TL431ACPK
DBV
DBV
D
5
5
8
3
3
8
8
5
5
8
5
8
8
8
8
8
5
5
8
8
HNT
NFME
FMX
LEN
200.0
0.0
200.0
0.0
30.0
0.0
338.1
203.0
203.0
333.2
338.1
200.0
0.0
340.5
203.0
203.0
333.2
340.5
200.0
0.0
20.64
32.0
PK
PK
PS
PW
DBV
DBV
D
TL431ACPKG3
TL431ACPSR
TL431ACPWR
TL431AIDBVR
TL431AIDBVT
TL431AIDR
LEN
32.0
MLA
MLA
HNT
NFME
FMX
NFME
FMX
MLA
MLA
FMX
FMX
HNT
HNT
FMX
MLA
28.58
20.64
30.0
0.0
338.1
0.0
340.5
0.0
20.64
0.0
TL431AQDBVT
TL431BCDR
TL431BCPSR
TL431BCPWR
TL431BIDR
DBV
D
338.1
333.2
338.1
338.1
338.1
200.0
200.0
338.1
333.2
340.5
333.2
340.5
340.5
340.5
200.0
200.0
340.5
333.2
20.64
28.58
20.64
20.64
20.64
30.0
PS
PW
D
TL431BQDR
TL431CDBVR
TL431CDBVT
TL431CDR
D
DBV
DBV
D
30.0
20.64
28.58
TL431CPSR
PS
Pack Materials-Page 3
PACKAGE MATERIALS INFORMATION
www.ti.com
30-Apr-2007
Device
Package
Pins
Site
Length (mm) Width (mm) Height (mm)
TL431CPWR
TL431IDBVR
TL431IDR
PW
DBV
D
8
5
8
3
5
8
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
MLA
HNT
FMX
LEN
NFME
FMX
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
LEN
338.1
200.0
338.1
203.0
0.0
340.5
200.0
340.5
203.0
0.0
20.64
30.0
20.64
32.0
0.0
TL431IPK
PK
DBV
D
TL431QDBVT
TL431QDR
338.1
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
340.5
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
203.0
20.64
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
32.0
TL432ACPK
TL432ACPKG3
TL432AIPK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
TL432AIPKG3
TL432AQPK
TL432AQPKG3
TL432BCPK
TL432BCPKG3
TL432BIPK
TL432BIPKG3
TL432BQPK
TL432BQPKG3
TL432CPK
TL432CPKG3
TL432IPK
TL432IPKG3
TL432QPK
TL432QPKG3
Pack Materials-Page 4
MECHANICAL DATA
MCER001A – JANUARY 1995 – REVISED JANUARY 1997
JG (R-GDIP-T8)
CERAMIC DUAL-IN-LINE
0.400 (10,16)
0.355 (9,00)
8
5
0.280 (7,11)
0.245 (6,22)
1
4
0.065 (1,65)
0.045 (1,14)
0.310 (7,87)
0.290 (7,37)
0.063 (1,60)
0.015 (0,38)
0.020 (0,51) MIN
0.200 (5,08) MAX
0.130 (3,30) MIN
Seating Plane
0.023 (0,58)
0.015 (0,38)
0°–15°
0.100 (2,54)
0.014 (0,36)
0.008 (0,20)
4040107/C 08/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a ceramic lid using glass frit.
D. Index point is provided on cap for terminal identification.
E. Falls within MIL STD 1835 GDIP1-T8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MLCC006B – OCTOBER 1996
FK (S-CQCC-N**)
LEADLESS CERAMIC CHIP CARRIER
28 TERMINAL SHOWN
A
B
NO. OF
TERMINALS
**
18 17 16 15 14 13 12
MIN
MAX
MIN
MAX
0.342
(8,69)
0.358
(9,09)
0.307
(7,80)
0.358
(9,09)
19
20
11
10
9
20
28
44
52
68
84
0.442
(11,23)
0.458
(11,63)
0.406
(10,31)
0.458
(11,63)
21
B SQ
22
0.640
(16,26)
0.660
(16,76)
0.495
(12,58)
0.560
(14,22)
8
A SQ
23
0.739
(18,78)
0.761
(19,32)
0.495
(12,58)
0.560
(14,22)
7
24
25
6
0.938
(23,83)
0.962
(24,43)
0.850
(21,6)
0.858
(21,8)
5
1.141
(28,99)
1.165
(29,59)
1.047
(26,6)
1.063
(27,0)
26 27 28
1
2
3
4
0.080 (2,03)
0.064 (1,63)
0.020 (0,51)
0.010 (0,25)
0.020 (0,51)
0.010 (0,25)
0.055 (1,40)
0.045 (1,14)
0.045 (1,14)
0.035 (0,89)
0.045 (1,14)
0.035 (0,89)
0.028 (0,71)
0.022 (0,54)
0.050 (1,27)
4040140/D 10/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a metal lid.
D. The terminals are gold plated.
E. Falls within JEDEC MS-004
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MPDI001A – JANUARY 1995 – REVISED JUNE 1999
P (R-PDIP-T8)
PLASTIC DUAL-IN-LINE
0.400 (10,60)
0.355 (9,02)
8
5
0.260 (6,60)
0.240 (6,10)
1
4
0.070 (1,78) MAX
0.325 (8,26)
0.300 (7,62)
0.020 (0,51) MIN
0.015 (0,38)
Gage Plane
0.200 (5,08) MAX
Seating Plane
0.010 (0,25) NOM
0.125 (3,18) MIN
0.100 (2,54)
0.021 (0,53)
0.430 (10,92)
MAX
0.010 (0,25)
M
0.015 (0,38)
4040082/D 05/98
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Falls within JEDEC MS-001
For the latest package information, go to http://www.ti.com/sc/docs/package/pkg_info.htm
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MPSF001F – JANUARY 1996 – REVISED JANUARY 2002
KTP (R-PSFM-G2)
PowerFLEX PLASTIC FLANGE-MOUNT PACKAGE
0.080 (2,03)
0.070 (1,78)
0.243 (6,17)
0.233 (5,91)
0.228 (5,79)
0.218 (5,54)
0.050 (1,27)
0.040 (1,02)
0.130 (3,30) NOM
0.010 (0,25) NOM
Thermal Tab
(See Note C)
0.215 (5,46)
0.287 (7,29)
0.277 (7,03)
NOM
0.247 (6,27)
0.237 (6,02)
0.381 (9,68)
0.371 (9,42)
0.100 (2,54)
0.090 (2,29)
0.032 (0,81) MAX
Seating Plane
0.004 (0,10)
0.090 (2,29)
0.180 (4,57)
0.005 (0,13)
0.001 (0,02)
0.031 (0,79)
0.025 (0,63)
0.010 (0,25)
M
0.047 (1,19)
0.037 (0,94)
0.010 (0,25) NOM
Gage Plane
0.010 (0,25)
2°–ā6°
4073388/M 01/02
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. The center lead is in electrical contact with the thermal tab.
D. Dimensions do not include mold protrusions, not to exceed 0.006 (0,15).
E. Falls within JEDEC TO-252 variation AC.
PowerFLEX is a trademark of Texas Instruments.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MSOT002A – OCTOBER 1994 – REVISED NOVEMBER 2001
LP (O-PBCY-W3)
PLASTIC CYLINDRICAL PACKAGE
0.205 (5,21)
0.175 (4,44)
0.165 (4,19)
0.125 (3,17)
DIA
0.210 (5,34)
0.170 (4,32)
Seating
Plane
0.157 (4,00) MAX
0.050 (1,27)
C
0.500 (12,70) MIN
0.022 (0,56)
0.016 (0,41)
0.016 (0,41)
0.014 (0,35)
0.104 (2,65)
FORMED LEAD OPTION
STRAIGHT LEAD OPTION
D
0.135 (3,43) MIN
0.105 (2,67)
0.095 (2,41)
0.055 (1,40)
0.045 (1,14)
1
2
3
0.105 (2,67)
0.080 (2,03)
0.105 (2,67)
0.080 (2,03)
4040001-2/C 10/01
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Lead dimensions are not controlled within this area
D. FAlls within JEDEC TO -226 Variation AA (TO-226 replaces TO-92)
E. Shipping Method:
Straight lead option available in bulk pack only.
Formed lead option available in tape & reel or ammo pack.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MSOT002A – OCTOBER 1994 – REVISED NOVEMBER 2001
LP (O-PBCY-W3)
PLASTIC CYLINDRICAL PACKAGE
0.539 (13,70)
0.460 (11,70)
1.260 (32,00)
0.905 (23,00)
0.650 (16,50)
0.610 (15,50)
0.020 (0,50) MIN
0.098 (2,50)
0.384 (9,75)
0.335 (8,50)
0.748 (19,00)
0.217 (5,50)
0.748 (19,00)
0.689 (17,50)
0.433 (11,00)
0.335 (8,50)
0.114 (2,90)
0.094 (2,40)
0.114 (2,90)
0.094 (2,40)
0.169 (4,30)
0.146 (3,70)
DIA
0.266 (6,75)
0.234 (5,95)
0.512 (13,00)
0.488 (12,40)
TAPE & REEL
4040001-3/C 10/01
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Tape and Reel information for the Format Lead Option package.
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999
PW (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,30
0,19
M
0,10
0,65
14
8
0,15 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
1
7
0°–8°
A
0,75
0,50
Seating Plane
0,10
0,15
0,05
1,20 MAX
PINS **
8
14
16
20
24
28
DIM
3,10
2,90
5,10
4,90
5,10
4,90
6,60
6,40
7,90
9,80
9,60
A MAX
A MIN
7,70
4040064/F 01/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
IMPORTANT NOTICE
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www.ti.com/wireless
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Copyright © 2007, Texas Instruments Incorporated
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