UA7810CKTTR [TI]
POSITIVE-VOLTAGE REGULATORS; 正电压稳压器
| 型号： | UA7810CKTTR |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | POSITIVE-VOLTAGE REGULATORS |
| 文件： | 总19页 (文件大小：698K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
FEATURES
•
•
•
3-Terminal Regulators
•
•
•
High Power-Dissipation Capability
Output Current up to 1.5 A
Internal Thermal-Overload Protection
Internal Short-Circuit Current Limiting
Output Transistor Safe-Area Compensation
KC (TO-220) PACKAGE
(TOP VIEW)
KCS (TO-220) PACKAGE
(TOP VIEW)
OUTPUT
COMMON
INPUT
OUTPUT
COMMON
INPUT
KTE (PowerFLEX ) PACKAGE
(TOP VIEW)
KTT (TO-263) PACKAGE
(TOP VIEW)
OUTPUT
COMMON
INPUT
OUTPUT
COMMON
INPUT
DESCRIPTION/ORDERING INFORMATION
This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications.
These applications include on-card regulation for elimination of noise and distribution problems associated with
single-point regulation. Each of these regulators can deliver up to 1.5 A of output current. The internal
current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In
addition to use as fixed-voltage regulators, these devices can be used with external components to obtain
adjustable output voltages and currents, and also can be used as the power-pass element in precision
regulators.
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, PowerPAD are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright © 1976–2006, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
ORDERING INFORMATION(1)
ORDERABLE PART
NUMBER
TOP-SIDE
MARKING
TJ
VO(NOM)
PACKAGE(2)
PowerFLEX™– KTE
TO-220 – KC
Reel of 2000
Tube of 50
Tube of 20
Reel of 500
Reel of 2000
Tube of 50
Tube of 20
Reel of 2000
Tube of 50
Reel of 500
Reel of 2000
Tube of 50
Tube of 20
Reel of 500
Reel of 2000
Tube of 50
Tube of 20
Reel of 2000
Tube of 50
UA7805CKTER
UA7805C
UA7805CKC
UA7805C
UA7805C
UA7805C
UA7808C
UA7808C
UA7808C
UA7810C
UA7810C
UA7810C
UA7812C
UA7812C
UA7812C
UA7812C
UA7815C
UA7815C
UA7815C
UA7824C
UA7824C
5 V
TO-220, short shoulder – KCS
TO-263 – KTT
UA7805CKCS
UA7805CKTTR
UA7808CKTER
UA7808CKC
PowerFLEX – KTE
TO-220 – KC
8 V
TO-220, short shoulder – KCS
PowerFLEX – KTE
TO-220 – KC
UA7808CKCS
UA7810CKTER
UA7810CKC
10 V
0°C to 125°C
TO-263 – KTT
UA7810CKTTR
UA7812CKTER
UA7812CKC
PowerFLEX – KTE
TO-220 – KC
12 V
TO-220, short shoulder – KCS
TO-263 – KTT
UA7812CKCS
UA7812CKTTR
UA7815CKTER
UA7815CKC
PowerFLEX – KTE
TO-220 – KC
15 V
24 V
TO-220, short shoulder – KCS
PowerFLEX – KTE
TO-220 – KC
UA7815CKCS
UA7824CKTER
UA7824CKC
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
SCHEMATIC
INPUT
OUTPUT
COMMON
2
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
Absolute Maximum Ratings(1)
over virtual junction temperature range (unless otherwise noted)
MIN
MAX
40
UNIT
µA7824C
Vl
Input voltage
V
All others
35
TJ
Operating virtual junction temperature
Lead temperature
150
260
150
°C
°C
°C
1,6 mm (1/16 in) from case for 10 s
Tstg
Storage temperature range
–65
(1) 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.
Package Thermal Data(1)
(2)
PACKAGE
BOARD
θJA
θJC
θJP
PowerFLEX (KTE)
TO-220 (KC/KCS)
TO-263 (KTT)
High K, JESD 51-5
High K, JESD 51-5
High K, JESD 51-5
23°C/W
19°C/W
25.3°C/W
3°C/W
17°C/W
18°C/W
2.7°C/W
3°C/W
1.94°C/W
(1) Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
(2) For packages with exposed thermal pads, such as QFN, PowerPAD™, or PowerFLEX, θJP is defined as the thermal resistance between
the die junction and the bottom of the exposed pad.
Recommended Operating Conditions
MIN
7
MAX
25
UNIT
µA7805
µA7808
µA7810
µA7812
µA7815
µA7824
10.5
12.5
14.5
17.5
27
25
28
Vl
Input voltage
V
30
30
38
IO
Output current
1.5
125
A
TJ
Operating virtual junction temperature
0
°C
3
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
uA7805 Electrical Characteristics
at specified virtual junction temperature, VI = 10 V, IO = 500 mA (unless otherwise noted)
µA7805C
(1)
PARAMETER
TEST CONDITIONS
TJ
UNIT
MIN
4.8
TYP
MAX
25°C
5
5.2
5.25
100
50
IO = 5 mA to 1 A, VI = 7 V to 20 V,
D ≤ 15 W
Output voltage
V
P
0°C to 125°C
4.75
VI = 7 V to 25 V
VI = 8 V to 12 V
VI = 8 V to 12 V, f = 120 Hz
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
3
1
Input voltage regulation
Ripple rejection
25°C
0°C to 125°C
25°C
mV
dB
62
78
15
100
50
Output voltage regulation
mV
5
Output resistance
0°C to 125°C
0°C to 125°C
25°C
0.017
–1.1
40
Ω
mV/°C
µV
Temperature coefficient of output voltage
Output noise voltage
Dropout voltage
IO = 5 mA
f = 10 Hz to 100 kHz
IO = 1 A
25°C
2
V
Bias current
25°C
4.2
8
1.3
0.5
mA
VI = 7 V to 25 V
IO = 5 mA to 1 A
Bias current change
0°C to 125°C
mA
Short-circuit output current
Peak output current
25°C
25°C
750
2.2
mA
A
(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
uA7808 Electrical Characteristics
at specified virtual junction temperature, VI = 14 V, IO = 500 mA (unless otherwise noted)
µA7808C
(1)
PARAMETER
TEST CONDITIONS
TJ
UNIT
MIN
7.7
TYP
MAX
8.3
25°C
8
IO = 5 mA to 1 A,
VI = 10.5 V to 23 V, PD ≤ 15 W
Output voltage
V
0°C to 125°C
7.6
8.4
VI = 10.5 V to 25 V
VI = 11 V to 17 V
VI = 11.5 V to 21.5 V, f = 120 Hz
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
6
2
160
80
Input voltage regulation
Ripple rejection
25°C
0°C to 125°C
25°C
mV
dB
55
72
12
160
80
Output voltage regulation
mV
4
Output resistance
0°C to 125°C
0°C to 125°C
25°C
0.016
–0.8
52
Ω
mV/°C
µV
Temperature coefficient of output voltage
Output noise voltage
Dropout voltage
IO = 5 mA
f = 10 Hz to 100 kHz
IO = 1 A
25°C
2
V
Bias current
25°C
4.3
8
1
mA
VI = 10.5 V to 25 V
IO = 5 mA to 1 A
Bias current change
0°C to 125°C
mA
0.5
Short-circuit output current
Peak output current
25°C
25°C
450
2.2
mA
A
(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
4
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
uA7810 Electrical Characteristics
at specified virtual junction temperature, VI = 17 V, IO = 500 mA (unless otherwise noted)
µA7810C
TYP
(1)
PARAMETER
TEST CONDITIONS
TJ
UNIT
MIN
9.6
MAX
10.4
10.5
200
25°C
10
IO = 5 mA to 1 A,
VI = 12.5 V to 25 V, PD ≤ 15 W
Output voltage
V
0°C to 125°C
9.5
VI = 12.5 V to 28 V
VI = 14 V to 20 V
VI = 13 V to 23 V, f = 120 Hz
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
7
2
Input voltage regulation
Ripple rejection
25°C
0°C to 125°C
25°C
mV
dB
100
55
71
12
200
100
Output voltage regulation
mV
4
Output resistance
0°C to 125°C
0°C to 125°C
25°C
0.018
–1
Ω
mV/°C
µV
Temperature coefficient of output voltage
Output noise voltage
Dropout voltage
IO = 5 mA
f = 10 Hz to 100 kHz
IO = 1 A
70
25°C
2
V
Bias current
25°C
4.3
8
1
mA
VI = 12.5 V to 28 V
IO = 5 mA to 1 A
Bias current change
0°C to 125°C
mA
0.5
Short-circuit output current
Peak output current
25°C
25°C
400
2.2
mA
A
(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
uA7812 Electrical Characteristics
at specified virtual junction temperature, VI = 19 V, IO = 500 mA (unless otherwise noted)
µA7812C
(1)
PARAMETER
TEST CONDITIONS
TJ
UNIT
MIN
11.5
11.4
TYP
MAX
12.5
12.6
240
25°C
12
IO = 5 mA to 1 A,
VI = 14.5 V to 27 V, PD ≤ 15 W
Output voltage
V
0°C to 125°C
VI = 14.5 V to 30 V
VI = 16 V to 22 V
VI = 15 V to 25 V, f = 120 Hz
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
10
3
Input voltage regulation
Ripple rejection
25°C
0°C to 125°C
25°C
mV
dB
120
55
71
12
240
120
Output voltage regulation
mV
4
Output resistance
0°C to 125°C
0°C to 125°C
25°C
0.018
–1
Ω
mV/°C
µV
Temperature coefficient of output voltage
Output noise voltage
Dropout voltage
IO = 5 mA
f = 10 Hz to 100 kHz
IO = 1 A
75
25°C
2
V
Bias current
25°C
4.3
8
1
mA
VI = 14.5 V to 30 V
IO = 5 mA to 1 A
Bias current change
0°C to 125°C
mA
0.5
Short-circuit output current
Peak output current
25°C
25°C
350
2.2
mA
A
(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
5
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
uA7815 Electrical Characteristics
at specified virtual junction temperature, VI = 23 V, IO = 500 mA (unless otherwise noted)
µA7815C
TYP
(1)
PARAMETER
TEST CONDITIONS
TJ
UNIT
MIN
14.4
MAX
25°C
15
15.6
15.75
300
IO = 5 mA to 1 A,
VI = 17.5 V to 30 V, PD ≤ 15 W
Output voltage
V
0°C to 125°C
14.25
VI = 17.5 V to 30 V
VI = 20 V to 26 V
VI = 18.5 V to 28.5 V, f = 120 Hz
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
11
3
Input voltage regulation
Ripple rejection
25°C
0°C to 125°C
25°C
mV
dB
150
54
70
12
300
150
Output voltage regulation
mV
4
Output resistance
0°C to 125°C
0°C to 125°C
25°C
0.019
–1
Ω
mV/°C
µV
Temperature coefficient of output voltage
Output noise voltage
Dropout voltage
IO = 5 mA
f = 10 Hz to 100 kHz
IO = 1 A
90
25°C
2
V
Bias current
25°C
4.4
8
1
mA
VI = 17.5 V to 30 V
IO = 5 mA to 1 A
Bias current change
0°C to 125°C
mA
0.5
Short-circuit output current
Peak output current
25°C
25°C
230
2.1
mA
A
(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
uA7824 Electrical Characteristics
at specified virtual junction temperature, VI = 33 V, IO = 500 mA (unless otherwise noted)
µA7824C
(1)
PARAMETER
TEST CONDITIONS
TJ
UNIT
MIN
23
TYP
MAX
25
25°C
24
IO = 5 mA to 1 A, VI = 27 V to 38 V,
D ≤ 15 W
Output voltage
V
P
0°C to 125°C
22.8
25.2
480
240
VI = 27 V to 38 V
VI = 30 V to 36 V
VI = 28 V to 38 V, f = 120 Hz
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
18
6
Input voltage regulation
Ripple rejection
25°C
0°C to 125°C
25°C
mV
dB
50
66
12
480
240
Output voltage regulation
mV
4
Output resistance
0°C to 125°C
0°C to 125°C
25°C
0.028
–1.5
170
2
Ω
mV/°C
µV
Temperature coefficient of output voltage
Output noise voltage
Dropout voltage
IO = 5 mA
f = 10 Hz to 100 kHz
IO = 1 A
25°C
V
Bias current
25°C
4.6
8
1
mA
VI = 27 V to 38 V
IO = 5 mA to 1 A
Bias current change
0°C to 125°C
mA
0.5
Short-circuit output current
Peak output current
25°C
25°C
150
2.1
mA
A
(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
6
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
APPLICATION INFORMATION
+V
+V
O
µA78xx
0.33 µF
0.1 µF
Figure 1. Fixed-Output Regulator
IN
OUT
µA78xx
+
−
G
V
I
I
L
COM
−V
O
Figure 2. Positive Regulator in Negative Configuration (VI Must Float)
Input
Output
µA78xx
R1
R2
I
O
0.33 µF
0.1 µF
A: The following formula is used when V is the nominal output voltage (output to common) of the fixed regulator:
xx
Vxx
R1
) ǒ
ǓR2
) IQ
VO + Vxx
Figure 3. Adjustable-Output Regulator
µA78xx
Input
R1
Output
V
0.33 µF
O(Reg)
I
O
I
O
= (V /R1) + I Bias Current
O O
Figure 4. Current Regulator
7
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L–MAY 1976–REVISED NOVEMBER 2006
APPLICATION INFORMATION (continued)
1N4001
20-V Input
µA7815C
V
O
= 15 V
1N4001
0.33 µF
0.1 µF
0.1 µF
1 µF
2 µF
1N4001
= −15 V
−20-V Input
µA7915C
V
O
1N4001
Figure 5. Regulated Dual Supply
Operation With a Load Common to a Voltage of Opposite Polarity
In many cases, a regulator powers a load that is not connected to ground but, instead, is connected to a voltage
source of opposite polarity (e.g., operational amplifiers, level-shifting circuits, etc.). In these cases, a clamp diode
should be connected to the regulator output as shown in Figure 6. This protects the regulator from output
polarity reversals during startup and short-circuit operation.
µA78xx
+V
I
+V
O
1N4001
or
Equivalent
−V
O
Figure 6. Output Polarity-Reversal-Protection Circuit
Reverse-Bias Protection
Occasionally, the input voltage to the regulator can collapse faster than the output voltage. This can occur, for
example, when the input supply is crowbarred during an output overvoltage condition. If the output voltage is
greater than approximately 7 V, the emitter-base junction of the series-pass element (internal or external) could
break down and be damaged. To prevent this, a diode shunt can be used as shown in Figure 7.
V
I
+V
O
µA78xx
Figure 7. Reverse-Bias-Protection Circuit
8
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PACKAGE OPTION ADDENDUM
www.ti.com
18-Mar-2008
PACKAGING INFORMATION
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
UA7805CKC
UA7805CKCE3
UA7805CKCS
OBSOLETE TO-220
OBSOLETE TO-220
KC
3
3
3
TBD
TBD
Call TI
Call TI
CU SN
Call TI
KC
Call TI
ACTIVE
TO-220
TO-220
PFM
KCS
50
50
Pb-Free
(RoHS)
N / A for Pkg Type
UA7805CKCSE3
ACTIVE
KCS
3
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7805CKTER
UA7805CKTTR
OBSOLETE
ACTIVE
KTE
KTT
3
3
TBD
Call TI
CU SN
Call TI
DDPAK/
TO-263
500 Green (RoHS &
no Sb/Br)
Level-3-245C-168 HR
UA7805CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500 Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7805QKC
UA7805QKTE
UA7808CKC
OBSOLETE TO-220
OBSOLETE PFM
KC
KTE
KC
3
3
3
3
3
TBD
TBD
TBD
TBD
Call TI
Call TI
Call TI
Call TI
CU SN
Call TI
Call TI
OBSOLETE TO-220
OBSOLETE TO-220
Call TI
UA7808CKCE3
UA7808CKCS
KC
Call TI
ACTIVE
TO-220
TO-220
PFM
KCS
50
50
Pb-Free
(RoHS)
N / A for Pkg Type
UA7808CKCSE3
ACTIVE
KCS
3
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7808CKTER
UA7808CKTTR
OBSOLETE
ACTIVE
KTE
KTT
3
3
TBD
Call TI
CU SN
Call TI
DDPAK/
TO-263
500 Green (RoHS &
no Sb/Br)
Level-3-245C-168 HR
UA7808CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500 Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7808QKTE
UA7810CKC
OBSOLETE
PFM
KTE
KC
3
3
3
3
TBD
TBD
TBD
Call TI
Call TI
Call TI
CU SN
Call TI
OBSOLETE TO-220
OBSOLETE TO-220
Call TI
UA7810CKCE3
UA7810CKCS
KC
Call TI
ACTIVE
TO-220
TO-220
PFM
KCS
50
50
Pb-Free
(RoHS)
N / A for Pkg Type
UA7810CKCSE3
ACTIVE
KCS
3
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7810CKTER
UA7810CKTTR
OBSOLETE
ACTIVE
KTE
KTT
3
3
TBD
Call TI
CU SN
Call TI
DDPAK/
TO-263
500 Green (RoHS &
no Sb/Br)
Level-3-245C-168 HR
UA7810CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500 Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7810QKTE
UA7812CKC
OBSOLETE
PFM
KTE
KC
3
3
3
3
TBD
TBD
TBD
Call TI
Call TI
Call TI
CU SN
Call TI
OBSOLETE TO-220
OBSOLETE TO-220
Call TI
UA7812CKCE3
UA7812CKCS
KC
Call TI
ACTIVE
TO-220
TO-220
PFM
KCS
50
50
Pb-Free
(RoHS)
N / A for Pkg Type
UA7812CKCSE3
ACTIVE
KCS
3
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7812CKTER
UA7812CKTTR
OBSOLETE
ACTIVE
KTE
KTT
3
3
TBD
Call TI
CU SN
Call TI
DDPAK/
TO-263
500 Green (RoHS &
no Sb/Br)
Level-3-245C-168 HR
UA7812CKTTRG3
ACTIVE
DDPAK/
KTT
3
500 Green (RoHS &
CU SN
Level-3-245C-168 HR
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
18-Mar-2008
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
TO-263
PFM
Drawing
no Sb/Br)
UA7812QKTE
UA7815CKC
UA7815CKCS
OBSOLETE
KTE
KC
3
3
3
TBD
TBD
Call TI
Call TI
CU SN
Call TI
OBSOLETE TO-220
Call TI
ACTIVE
TO-220
TO-220
PFM
KCS
50
50
Pb-Free
(RoHS)
N / A for Pkg Type
UA7815CKCSE3
ACTIVE
KCS
3
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7815CKTER
UA7815CKTTR
OBSOLETE
ACTIVE
KTE
KTT
3
3
TBD
Call TI
CU SN
Call TI
DDPAK/
TO-263
500 Green (RoHS &
no Sb/Br)
Level-3-245C-168 HR
UA7815CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500 Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7815QKTE
UA7824CKC
OBSOLETE
PFM
KTE
KC
3
3
3
3
TBD
TBD
TBD
Call TI
Call TI
Call TI
CU SN
Call TI
OBSOLETE TO-220
OBSOLETE TO-220
Call TI
UA7824CKCE3
UA7824CKCS
KC
Call TI
ACTIVE
TO-220
TO-220
PFM
KCS
50
50
Pb-Free
(RoHS)
N / A for Pkg Type
UA7824CKCSE3
ACTIVE
KCS
3
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7824CKTER
UA7824CKTTR
OBSOLETE
ACTIVE
KTE
KTT
3
3
TBD
Call TI
CU SN
Call TI
DDPAK/
TO-263
500 Green (RoHS &
no Sb/Br)
Level-3-245C-168 HR
UA7824CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500 Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7885CKC
UA7885CKTER
UA7885QKTE
OBSOLETE TO-220
KC
3
3
3
TBD
TBD
TBD
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
OBSOLETE
OBSOLETE
PFM
PFM
KTE
KTE
(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
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
18-Mar-2008
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 3
PACKAGE MATERIALS INFORMATION
www.ti.com
11-Mar-2008
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0 (mm)
B0 (mm)
K0 (mm)
P1
W
Pin1
Diameter Width
(mm) W1 (mm)
(mm) (mm) Quadrant
UA7805CKTTR
UA7808CKTTR
UA7810CKTTR
UA7812CKTTR
UA7815CKTTR
UA7824CKTTR
DDPAK/
TO-263
KTT
KTT
KTT
KTT
KTT
KTT
3
3
3
3
3
3
500
500
500
500
500
500
330.0
330.0
330.0
330.0
330.0
330.0
24.4
24.4
24.4
24.4
24.4
24.4
10.6
10.6
10.6
10.6
10.6
10.6
15.8
15.8
15.8
15.8
15.8
15.8
4.9
4.9
4.9
4.9
4.9
4.9
16.0
16.0
16.0
16.0
16.0
16.0
24.0
24.0
24.0
24.0
24.0
24.0
Q2
Q2
Q2
Q2
Q2
Q2
DDPAK/
TO-263
DDPAK/
TO-263
DDPAK/
TO-263
DDPAK/
TO-263
DDPAK/
TO-263
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
11-Mar-2008
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
UA7805CKTTR
UA7808CKTTR
UA7810CKTTR
UA7812CKTTR
UA7815CKTTR
UA7824CKTTR
DDPAK/TO-263
DDPAK/TO-263
DDPAK/TO-263
DDPAK/TO-263
DDPAK/TO-263
DDPAK/TO-263
KTT
KTT
KTT
KTT
KTT
KTT
3
3
3
3
3
3
500
500
500
500
500
500
340.0
340.0
340.0
340.0
340.0
340.0
340.0
340.0
340.0
340.0
340.0
340.0
38.0
38.0
38.0
38.0
38.0
38.0
Pack Materials-Page 2
MECHANICAL DATA
MPFM001E – OCTOBER 1994 – REVISED JANUARY 2001
KTE (R-PSFM-G3)
PowerFLEX PLASTIC FLANGE-MOUNT
0.375 (9,52)
0.365 (9,27)
0.080 (2,03)
0.070 (1,78)
0.360 (9,14)
0.350 (8,89)
0.050 (1,27)
0.040 (1,02)
0.220 (5,59)
NOM
0.010 (0,25) NOM
Thermal Tab
(See Note C)
0.360 (9,14)
0.350 (8,89)
0.295 (7,49)
NOM
0.320 (8,13)
0.310 (7,87)
0.420 (10,67)
0.410 (10,41)
1
3
0.025 (0,63)
0.031 (0,79)
Seating Plane
0.004 (0,10)
0.010 (0,25)
M
0.100 (2,54)
0.200 (5,08)
0.005 (0,13)
0.001 (0,03)
0.041 (1,04)
0.031 (0,79)
0.010 (0,25)
NOM
Gage Plane
3°–6°
0.010 (0,25)
4073375/F 12/00
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 MO-169
PowerFLEX is a trademark of Texas Instruments.
1
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