TPS76918QDBVRG4Q1 [TI]
Ultralow-Power 100-mA Low-Dropout Linear Regulators; 超低功耗100mA低压降线性稳压器
| 型号： | TPS76918QDBVRG4Q1 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | Ultralow-Power 100-mA Low-Dropout Linear Regulators |
| 文件： | 总22页 (文件大小：1090K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
www.ti.com
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
Ultralow-Power 100-mA Low-Dropout Linear Regulators
Check for Samples: TPS76901-Q1, TPS76912-Q1, TPS76915-Q1, TPS76918-Q1, TPS76925-Q1, TPS76927-Q1, TPS76928-
Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
DBV PACKAGE
1
FEATURES
(TOP VIEW)
•
•
•
Qualified for Automotive Applications
100-mA Low-Dropout Regulator
1
2
3
5
4
OUT
IN
GND
EN
Available in 1.2-V, 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-
V, 3-V, 3.3-V and 5-V Fixed-Output and
Adjustable Versions
NC/FB
•
•
•
•
•
Only 17-µA Quiescent Current at 100 mA
1-µA Quiescent Current in Standby Mode
Dropout Voltage Typically 71 mV at 100 mA
Over Current Limitation
22
21
20
19
18
17
V
C
= 4.3 V
I
= 4.7
µF
O
−40°C to 125°C Operating Junction
Temperature Range
•
5-Pin SOT-23 (DBV) Package
= 100 mA
I
O
I
= 0 mA
O
16
15
−60 −40 −20
0
20
40
60
80 100 120 140
T
− Free-Air Temperature −°C
A
DESCRIPTION
The TPS769xx-Q1 family of low-dropout (LDO) voltage regulators offers the benefits of low-dropout voltage,
ultralow-power operation, and miniaturized packaging. These regulators feature low-dropout voltages and
ultralow quiescent current compared to conventional LDO regulators. Offered in a 5-pin small outline integrated-
circuit SOT-23 package, the TPS769xx-Q1 series devices are ideal for micropower operations and where board
space is at a premium.
A combination of new circuit design and process innovation has enabled the usual PNP pass transistor to be
replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the
dropout voltage is very low, typically 71 mV at 100 mA of load current (TPS76950-Q1), and is directly
proportional to the load current. Since the PMOS pass element is a voltage-driven device, the quiescent current
is ultralow (28 μA maximum) and is stable over the entire range of output load current (0 mA to 100 mA). The
ultralow-dropout voltage feature and ultralow-power operation result in a significant increase in system battery
operating life, making this device suitable for use in automotive applications.
The TPS769xx-Q1 devices also feature a logic-enabled sleep mode to shut down the regulator, reducing
quiescent current to 1 μA typical at TJ = 25°C. The TPS769xx-Q1 devices are offered in 1.2-V, 1.5-V, 1.8-V, 2.5-
V, 2.7-V, 2.8-V, 3-V, 3.3-V, and 5-V fixed-voltage versions and in a variable version (programmable over the
range of 1.2 V to 5.5 V).
1
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.
PRODUCTION DATA information is current as of publication date.
Copyright © 2001–2012, 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.
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
www.ti.com
ORDERING INFORMATION(1)
TJ
VOLTAGE
PACKAGE(2)
ORDERABLE PART NUMBER
SYMBOL
Variable 1.2 V
to 5.5 V
PCFQ
TPS76901QDBVTQ1(3)
TPS76901QDBVRQ1(4)
1.2 V
1.5 V
1.8 V
2.5 V
2.7 V
2.8 V
3 V
TPS76912QDBVTQ1
TPS76915QDBVTQ1
TPS76918QDBVTQ1
TPS76925QDBVTQ1
TPS76927QDBVTQ1
TPS76928QDBVTQ1
TPS76930QDBVTQ1
TPS76933QDBVTQ1
TPS76950QDBVTQ1
TPS76912QDBVRQ1
TPS76915QDBVRQ1
TPS76918QDBVRQ1
TPS76925QDBVRQ1
TPS76927QDBVRQ1
TPS76928QDBVRQ1
TPS76930QDBVRQ1
TPS76933QDBVRQ1
TPS76950QDBVRQ1
PCGQ
PCHQ
PCIQ
PCJQ
PCKQ
PCLQ
PCMQ
PCNQ
PCOQ
–40°C to 125°C
SOT-23 (DBV)
3.3 V
5 V
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3) The DBVT indicates a tape and reel of 250 parts.
(4) The DBVR indicates a tape and reel of 3000 parts.
FUNCTIONAL BLOCK DIAGRAM
TPS76901-Q1
OUT
IN
EN
Current Limit
/ Thermal
Protection
V
REF
FB
GND
TPS769xx-Q1
OUT
IN
EN
Current Limit
/ Thermal
Protection
V
REF
GND
2
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Copyright © 2001–2012, Texas Instruments Incorporated
Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
www.ti.com
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
PIN FUNCTIONS
TERMINAL
I/O
DESCRIPTION
NAME
GND
NO.
2
Ground
EN
FB
3
I
I
I
Enable input
4
Feedback voltage (TPS76901-Q1 only)
Input supply voltage
IN
1
NC
OUT
4
No connection (Fixed options only)
Regulated output voltage
5
O
ABSOLUTE MAXIMUM RATINGS(1)
over operating free-air temperature range (unless otherwise noted)
VALUE
–0.3 to 13.5
–0.3 to VI + 0.3
7
UNIT
Input voltage range(2)
Voltage range at EN
Voltage on OUT, FB
Peak output current
V
V
V
Internally Limited
2
ESD rating, HBM
kV
Continuous total power dissipation
See Dissipation Rating Table
–40 to 150
TJ
Operating virtual junction temperature range
Storage temperature range
°C
°C
Tstg
–65 to 150
(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.
(2) All voltage values are with respect to network ground terminal.
DISSIPATION RATINGS
T
A ≤ 25°C
TA = 70°C
POWER
RATING
TA = 85°C
POWER
RATING
DERATING FACTOR
ABOVE TA = 25°C
BOARD
PACKAGE
RθJC
RθJA
POWER
RATING
Low K(1)
High K(2)
DBV
DBV
65.8 °C/W
65.8 °C/W
259 °C/W
180 °C/W
3.9 mW/°C
5.6 mW/°C
386 mW
555 mW
212 mW
305 mW
154 mW
222 mW
(1) The JEDEC Low K (1s) board design used to derive this data was a 3 inch x 3 inch, two layer board with 2 ounce copper traces on top
of the board.
(2) The JEDEC High K (2s2p) board design used to derive this data was a 3 inch x 3 inch, multilayer board with 1 ounce internal power and
ground planes and 2 ounce copper traces on top and bottom of the board.
RECOMMENDED OPERATING CONDITIONS
over operating free-air temperature range (unless otherwise noted)
MIN
2.7
1.2
0
NOM
MAX
10
UNIT
V
(1)
Input voltage, VI
Output voltage range, VO
5.5
V
(2)
Continuous output current, IO
100
125
mA
°C
Operating junction temperature, TJ
−40
(1) To calculate the minimum input voltage for your maximum output current, use the following formula: VI (min) = VO (max) + VDO
(max load)
(2) Continuous output current and operating junction temperature are limited by internal protection circuitry, but it is not recommended that
the device operate under conditions beyond those specified in this table for extended periods of time.
Copyright © 2001–2012, Texas Instruments Incorporated
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
www.ti.com
ELECTRICAL CHARACTERISTICS
over recommended operating free-air temperature range, VI = VO (typ) + 1 V, IO = 100 mA, EN = 0 V, Co = 4.7 µF (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
1.2 V ≤ VO ≤ 5.5 V, TJ = 25°C
MIN
0.97 VO
1.187
1.455
1.746
2.425
2.619
2.716
2.910
3.201
4.850
TYP
MAX
1.03 VO
1.261
1.545
1.854
2.575
2.781
2.884
3.090
3.399
5.150
28
UNIT
VO
TPS76901-Q1
1.2 V ≤ VO ≤ 5.5 V, TJ = –40°C to 125°C
TJ = 25°C, 2.7 V < VIN < 10 V
TJ = –40°C to 125°C, 2.7 V < VIN < 10 V
TJ = 25°C, 2.7 V < VIN < 10 V
TJ = –40°C to 125°C, 2.7 V < VIN < 10 V
TJ = 25°C, 2.8 V < VIN < 10 V
TJ = –40°C to 125°C, 2.8 V < VIN < 10 V
TJ = 25°C, 3.5 V < VIN < 10 V
TJ = –40°C to 125°C, 3.5 V < VIN < 10 V
TJ = 25°C, 3.7 V < VIN < 10 V
TJ = –40°C to 125°C, 3.7 V < VIN < 10 V
TJ = 25°C, 3.8 V < VIN < 10 V
TJ = –40°C to 125°C, 3.8 V < VIN < 10 V
TJ = 25°C, 4 V < VIN < 10 V
1.224
1.5
1.8
2.5
2.7
2.8
3
TPS76912-Q1
TPS76915-Q1
TPS76918-Q1
TPS76925-Q1
TPS76927-Q1
TPS76928-Q1
TPS76930-Q1
TPS76933-Q1
TPS76950-Q1
Output voltage
(10 ∝A to 100 mA
load)(1)
V
TJ = –40°C to 125°C, 4 V < VIN < 10 V
TJ = 25°C, 4.3 V < VIN < 10 V
TJ = –40°C to 125°C, 4.3 V < VIN < 10 V
TJ = 25°C, 6 V < VIN < 10 V
3.3
5
TJ = −40°C to 125°C, 6 V < VIN < 10 V
EN = 0 V, 0 mA < IO < 100 mA, TJ = 25°C
EN = 0 V, IO = 100 mA, TJ = –40°C to 125°C
EN = 0 V, IO = 0 to 100 mA, TJ = 25°C
VO + 1 V < VI ≤ 10 V, TJ = 25°C(1)
VO + 1 V < VI ≤ 10 V, TJ = –40°C to 125°C(1)
BW = 300 Hz to 50 kHz, Co = 10 ∝F, TJ = 25°C
VO = 0 V(1)
17
Quiescent current
(GND current)(1)(2)
µA
mV
%/V
Load regulation
12
0.04
Output voltage line regulation
(2)
(∆VO/VO)
0.1
Output noise voltage
Output current limit
190
350
1
µVrms
mA
µA
µA
µA
V
750
EN = VI, 2.7 < VI < 10 V
Standby current
TJ = −40°C to 125°C
2
1
FB input current
FB = 1.224 V (TPS76901-Q1)
2.7 V < VI < 10 V
–1
High level enable input voltage
Low level enable input voltage
Power supply ripple rejection
1.7
2.7 V < VI < 10 V
0.9
V
f = 1 kHz, Co = 10 ∝F, TJ = 25°C
EN = 0 V
60
0
dB
µA
µA
–1
–1
1
1
Input current (EN)
EN = VI
(1) Minimum IN operating voltage is 2.7 V or VO (typ) + 1 V, whichever is greater. The maximum IN voltage is 10 V, minimum output current
is 10 µA, and maximum output current is 100 mA.
(2) If VO ≤ 1.8 V then VImin = 2.7 V, VImax = 10 V:
VO(V
- 2.7 V)
lmax
Line Reg. (mV) = (% / V)´
100
If VO ≥ 2.5 V then VImin = VO + 1 V, VImax = 10 V:
´1000
VO(V
- (VO +1V))
lmax
Line Reg. (mV) = (% / V)´
´1000
100
4
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Copyright © 2001–2012, Texas Instruments Incorporated
Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
www.ti.com
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
ELECTRICAL CHARACTERISTICS (continued)
over recommended operating free-air temperature range, VI = VO (typ) + 1 V, IO = 100 mA, EN = 0 V, Co = 4.7 µF (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
IO = 50 mA, TJ = 25°C
MIN
TYP
MAX
125
245
115
230
100
200
85
UNIT
60
IO = 50 mA, TJ = –40°C to 125°C
IO = 100 mA, TJ = 25°C
TPS76928-Q1
122
57
IO = 100 mA, TJ = –40°C to 125°C
IO = 50 mA, TJ = 25°C
IO = 50 mA, TJ = –40°C to 125°C
IO = 100 mA, TJ = 25°C
TPS76930-Q1
TPS76933-Q1
TPS76950-Q1
115
48
IO = 100 mA, TJ = –40°C to 125°C
IO = 50 mA, TJ = 25°C
Dropout voltage(3)
mV
IO = 50 mA, TJ = –40°C to 125°C
IO = 100 mA, TJ = 25°C
98
IO = 100 mA, TJ = –40°C to 125°C
IO = 50 mA, TJ = 25°C
35
IO = 50 mA, TJ = –40°C to 125°C
IO = 100 mA, TJ = 25°C
71
IO = 100 mA, TJ = –40°C to 125°C
170
(3) The IN voltage equals VO (typ) − 100 mV; the TPS76901-Q1 output voltage is set to 3.3 V nominal with an external resistor divider.
TPS76912-Q1, TPS76915-Q1, TPS76918-Q1, TPS76925-Q1, and TPS76927-Q1 dropout voltage is limited by input voltage range
limitations.
Copyright © 2001–2012, Texas Instruments Incorporated
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
www.ti.com
TYPICAL CHARACTERISTICS
SPACE
SPACE
SPACE
TPS76925-Q1 OUTPUT VOLTAGE
vs
SPACE
TPS76915-Q1 OUTPUT VOLTAGE
vs
OUTPUT CURRENT
OUTPUT CURRENT
2.498
2.496
2.494
2.492
2.490
1.498
1.496
1.494
1.492
1.490
1.488
V
C
T
= 2.7 V
I
V
C
T
= 3.5 V
I
= 4.7 µF
O
= 4.7 µF
O
= 25 °C
A
= 25 °C
A
2.488
2.486
1.486
1.484
2.484
2.482
0
20
40
60
80
100
0
20
40
60
80
100
I
− Output Current − mA
I
− Output Current − mA
O
O
Figure 1.
Figure 2.
SPACE
SPACE
SPACE
SPACE
TPS76933-Q1 OUTPUT VOLTAGE
TPS76915-Q1 OUTPUT VOLTAGE
vs
vs
OUTPUT CURRENT
FREE-AIR TEMPERATURE
3.284
3.282
3.280
3.278
3.276
3.274
1.496
1.494
1.492
1.490
V
C
T
= 4.3 V
I
= 4.7 µF
O
= 25 °C
A
I
= 1 mA
V
C
= 2.7 V
O
I
= 4.7 µF
O
1.488
1.486
1.484
I
= 100 mA
O
3.272
3.270
1.482
1.480
−60 −40 −20
0
20
40
60
80 100 120 140
0
20
40
60
80
100
I
− Output Current − mA
T
− Free-Air Temperature −°C
O
A
Figure 3.
Figure 4.
6
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Copyright © 2001–2012, Texas Instruments Incorporated
Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
www.ti.com
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
TYPICAL CHARACTERISTICS (continued)
SPACE
SPACE
SPACE
SPACE
TPS76925-Q1 OUTPUT VOLTAGE
vs
TPS76933-Q1 OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
FREE-AIR TEMPERATURE
2.496
2.494
2.492
3.285
3.280
I
= 1 mA
I
= 1 mA
O
O
V
C
= 4.3 V
2.490
2.488
2.486
2.484
I
3.275
= 4.7 µF
O
3.270
3.265
I
= 100 mA
O
I
= 100 mA
O
2.482
2.480
2.478
2.476
3.260
3.255
V
C
= 3.5 V
I
= 4.7 µF
O
−60 −40 −20
0
20
40
60
80 100 120 140
−60
−40 −20
0
20
40
60
80 100 120 140
T
− Free-Air Temperature − °C
T
− Free-Air Temperature − °C
A
A
Figure 5.
Figure 6.
SPACE
SPACE
SPACE
SPACE
TPS76933-Q1 GROUND CURRENT
vs
TPS76933-Q1 OUTPUT SPECTRAL NOISE DENSITY
vs
FREE-AIR TEMPERATURE
FREQUENCY
22
21
20
19
18
17
16
15
2
V
C
= 4.3 V
I
1.8
1.6
= 4.7 µF
O
C
I
= 10 µF
O
= 1 mA
O
C
I
= 4.7 µF
O
1.4
1.2
1
= 100 mA
O
I
= 100 mA
O
0.8
I
= 0 mA
C
I
= 4.7 µF
O
O
= 1 mA
O
0.6
0.4
0.2
0
C
I
= 10 µF
O
V
= 4.3 V
I
= 100 mA
O
−60 −40 −20
0
20
40
60
80 100 120 140
100
1k
10k
100k
f − Frequency − Hz
T
− Free-Air Temperature −°C
A
Figure 7.
Figure 8.
Copyright © 2001–2012, Texas Instruments Incorporated
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
www.ti.com
TYPICAL CHARACTERISTICS (continued)
SPACE
SPACE
OUTPUT IMPEDANCE
vs
SPACE
SPACE
TPS76933-Q1 DROPOUT VOLTAGE
vs
FREQUENCY
FREE-AIR TEMPERATURE
2
1.8
1.6
1000
100
10
V
C
= 3.2 V
I
V
C
= 4.3 V
I
= 4.7 µF
O
= 4.7 µF
O
ESR = 0.3 Ω
T
= 25 °C
A
1.4
1.2
1
I
= 100 mA
O
0.8
I
= 1 mA
O
0.6
I
= 10 mA
O
0.4
0.2
0
I
= 100 mA
O
1
10
100
1 k
10 k
100 k
1 M
−60 −40 −20
0
20
40 60
80 100 120 140
f − Frequency − Hz
T
− Free-Air Temperature − °C
A
Figure 9.
Figure 10.
SPACE
SPACE
TPS76933-Q1 RIPPLE REJECTION
SPACE
SPACE
vs
FREQUENCY
LDO STARTUP TIME
100
90
80
70
60
50
EN
I
= 1 mA
O
40
30
20
10
I
= 100 mA
O
V
= 4.3 V
I
V
O
C
= 4.7 µF
O
ESR = 0.3Ω
0
−10
10
100
1 k
10 k
100 k
1 M
10 M
0
20
40
60
80 100 120 140 160 180 200
t − Time − µs
f − Frequency − Hz
Figure 11.
Figure 12.
8
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
www.ti.com
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
TYPICAL CHARACTERISTICS (continued)
SPACE
SPACE
SPACE
SPACE
TPS76915-Q1 LINE TRANSIENT RESPONSE
TPS76915-Q1 LOAD TRANSIENT RESPONSE
100
10
0
−10
3.7
0
0
2.7
−200
I
= 10 mA
= 4.7 µF
L
V
C
= 2.7 V
= 10 µF
I
C
−400
O
ESR = 0.3 Ω
O
ESR = 0.3 Ω
0
20 40
60
80 100 120 140 160 180 200
t − Time − µs
0
20
40
60
80 100 120 140 160 180 200
t − Time − µs
Figure 13.
Figure 14.
SPACE
SPACE
SPACE
SPACE
TPS76933-Q1 LINE TRANSIENT RESPONSE
TPS76933-Q1 LOAD TRANSIENT RESPONSE
10
0
100
−10
0
V
C
= 4.3 V
I
= 4.7 µF
5.3
O
ESR = 0.3 Ω
100
0
4.3
I
= 10 mA
= 4.7 µF
L
−100
C
O
ESR = 0.3 Ω
0
20
40
60
80 100 120 140 160 180
t − Time − µs
0
20
40
60
80 100 120 140 160 180
t − Time − µs
Figure 15.
Figure 16.
Copyright © 2001–2012, Texas Instruments Incorporated
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9
Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
www.ti.com
TYPICAL CHARACTERISTICS (continued)
SPACE
SPACE
SPACE
SPACE
TPS76933-Q1 TYPICAL REGIONS OF STABILITY
EQUIVALENT SERIES RESISTANCE (ESR)
TPS76933-Q1 TYPICAL REGIONS OF STABILITY
EQUIVALENT SERIES RESISTANCE (ESR)
vs
vs
OUTPUT CURRENT
ADDED CERAMIC CAPACITANCE
100
100
V
C
= 4.3 V
V
C
I
= 4.3 V
IN
O
IN
O
= 4.7 µF
= 4.7 µF
3.3 V LDO
= 100 mA
L
Region of Instability
10
Region of Instability
10
Region of Stability
1
Region of Stability
0.2
0.1
1
75
100
0
25
I
50
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Added Ceramic Capacitance − µF
Figure 18.
1
− Output Current − mA
O
Figure 17.
SPACE
SPACE
SPACE
SPACE
TPS76933-Q1 TYPICAL REGIONS OF STABILITY
TPS76933-Q1 TYPICAL REGIONS OF STABILITY
EQUIVALENT SERIES RESISTANCE (ESR)
EQUIVALENT SERIES RESISTANCE (ESR)
vs
vs
OUTPUT CURRENT
ADDED CERAMIC CAPACITANCE
100
10
1
100
V
C
= 4.3 V
= 10 µF
V
C
I
= 4.3 V
= 10 µF
IN
O
IN
O
3.3 V LDO
= 100 mA
L
Region of Instability
Region of Instability
10
Region of Stability
Region of Stability
0.2
0.1
1
0
0.1
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Added Ceramic Capacitance − µF
Figure 20.
1
0
25
I
50
75
100
− Output Current − mA
O
Figure 19.
10
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
www.ti.com
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
APPLICATION INFORMATION
The TPS769xx-Q1 family of low-dropout (LDO) regulators are optimized for use in battery-operated equipment
and automotive applications. They feature extremely low dropout voltages, low quiescent current (17 µA
nominally), and enable inputs to reduce supply currents to 1 µA when the regulators are turned off.
Device Operation
The TPS769xx-Q1 uses a PMOS pass element to dramatically reduce both dropout voltage and supply current
over more conventional PNP-pass-element LDO designs. The PMOS pass element is a voltage-controlled device
and, unlike a PNP transistor, it does not require increased drive current as output current increases. Supply
current in the TPS769xx-Q1 is essentially constant from no load to maximum load.
Current limiting and thermal protection prevent damage by excessive output current and/or power dissipation.
The device switches into a constant-current mode at approximately 350 mA; further load reduces the output
voltage instead of increasing the output current. The thermal protection shuts the regulator off if the junction
temperature rises above approximately 165°C. Recovery is automatic when the junction temperature drops
approximately 25°C below the high temperature trip point. The PMOS pass element includes a back gate diode
that conducts reverse current when the input voltage level drops below the output voltage level.
A voltage of 1.7 V or greater on the EN input will disable the TPS769xx-Q1 internal circuitry, reducing the supply
current to 1 µA. A voltage of less than 0.9 V on the EN input will enable the TPS769xx and will enable normal
operation to resume. The EN input does not include any deliberate hysteresis, and it exhibits an actual switching
threshold of approximately 1.5 V.
A typical application circuit is shown in Figure 21.
TPS769xx-Q1
1
V
I
IN
4
5
NC/FB
OUT
V
C1
O
3
1 µF
EN
+
4.7 µF
GND
ESR = 0.2 Ω
2
TPS76912-Q1, TPS76915-Q1, TPS76918-Q1, TPS76925-Q1, TPS76927-Q1, TPS76928-Q1, TPS76930-Q1,
TPS76933-Q1, TPS76950-Q1 (fixed-voltage options).
Figure 21. Typical Application Circuit
External Capacitor Requirements
Although not required, a 0.047-µF or larger ceramic input bypass capacitor, connected between IN and GND and
located close to the TPS769xx-Q1, is recommended to improve transient response and noise rejection. A higher-
value electrolytic input capacitor may be necessary if large, fast-rise-time load transients are anticipated and the
device is located several inches from the power source.
Like all low dropout regulators, the TPS769xx-Q1 requires an output capacitor connected between OUT and
GND to stabilize the internal control loop. The minimum recommended capacitance is 4.7 µF. The ESR
(equivalent series resistance) of the capacitor should be between 0.2 Ω and 10 Ω. to ensure stability. Capacitor
values larger than 4.7 µF are acceptable, and allow the use of smaller ESR values. Capacitances less than 4.7
µF are not recommended because they require careful selection of ESR to ensure stability. Solid tantalum
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
www.ti.com
electrolytic, aluminum electrolytic, and multilayer ceramic capacitors are all suitable, provided they meet the
requirements described above. Most of the commercially available 4.7 µF surface-mount solid tantalum
capacitors, including devices from Sprague, Kemet, and Nichico, meet the ESR requirements stated above.
Multilayer ceramic capacitors may have very small equivalent series resistances and may therefore require the
addition of a low value series resistor to ensure stability.
Table 1. Capacitor Selection
PART NO.
T494B475K016AS
195D106x0016x2T
695D106x003562T
TPSC475K035R0600
MFR.
KEMET
VALUE
4.7 µF
10 µF
MAX ESR
1.5 Ω
SIZE (H × L × W)(1)
1.9 × 3.5 × 2.8
1.3 × 7 × 2.7
SPRAGUE
SPRAGUE
AVX
1.5 Ω
10 µF
1.3 Ω
2.5 × 7.6 × 2.5
2.6 × 6 × 3.2
4.7 µF
0.6 Ω
(1) Size is in mm. ESR is maximum resistance in Ω at 100 kHz and TA = 25°C. Contact manufacturer for minimum ESR values.
Output Voltage Programming
The output voltage of the TPS76901-Q1 adjustable regulator is programmed using an external resistor divider as
shown in Figure 22. The output voltage is calculated using:
R1
VO = V ´(1+
)
ref
(1)
Where:
Vref = 1.224 V typ (the internal reference voltage)
Resistors R1 and R2 should be chosen for approximately 7-µA divider current. Lower value resistors can be
used but offer no inherent advantage and waste more power. Higher values should be avoided as leakage
currents at FB increase the output voltage error. The recommended design procedure is to choose R2 = 169 kΩ
to set the divider current at 7 µA and then calculate R1 using:
VO
R1= (
-1)´R2
V
ref
(2)
Table 2. Output Voltage Programming Guide
DIVIDER RESISTANCE (kΩ)(1)
OUTPUT VOLTAGE (V)
R1
R2
2.5
3.3
3.6
4
174
287
324
383
523
169
169
169
169
169
5
(1) 1% values shown.
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
www.ti.com
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
TPS76901-Q1
1
V
I
IN
1 µF
5
V
OUT
FB
O
≥1.7 V
3
R1
R2
EN
4
≤0.9 V
4.7 µF
GND
2
ESR = 0.2 Ω
Figure 22. TPS76901-Q1 Adjustable LDO Regulator Programming
Power Dissipation and Junction Temperature
Specified regulator operation is assured to a junction temperature of 125°C; the maximum junction temperature
should be restricted to 125°C under normal operating conditions. This restriction limits the power dissipation the
regulator can handle in any given application. To ensure the junction temperature is within acceptable limits,
calculate the maximum allowable dissipation, PD(max), and the actual dissipation, PD, which must be less than or
equal to PD(max)
.
The maximum-power-dissipation limit is determined using the following equation:
TJ max- TA
PD(max)
=
RqJA
(3)
Where:
TJmax is the maximum allowable junction temperature
θJA is the thermal resistance junction-to-ambient for the package, see the dissipation rating table.
R
TA is the ambient temperature.
The regulator dissipation is calculated using:
PD = (V - VO )´IO
I
(4)
Power dissipation resulting from quiescent current is negligible. Excessive power dissipation will trigger the
thermal protection circuit.
Regulator Protection
The TPS769xx-Q1 PMOS-pass transistor has a built-in back diode that conducts reverse current when the input
voltage drops below the output voltage (for example, during power down). Current is conducted from the output
to the input and is not internally limited. If extended reverse voltage operation is anticipated, external limiting
might be appropriate.
The TPS769xx-Q1 features internal current limiting and thermal protection. During normal operation, the
TPS769xx-Q1 limits output current to approximately 350 mA. When current limiting engages, the output voltage
scales back linearly until the overcurrent condition ends. While current limiting is designed to prevent gross
device failure, care should be taken not to exceed the power dissipation ratings of the package. If the
temperature of the device exceeds approximately 165°C, thermal-protection circuitry shuts it down. Once the
device has cooled down to below approximately 140°C, regulator operation resumes.
Copyright © 2001–2012, Texas Instruments Incorporated
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
TPS76901-Q1, TPS76912-Q1, TPS76915-Q1
TPS76918-Q1, TPS76925-Q1, TPS76927-Q1
TPS76928-Q1, TPS76930-Q1, TPS76933-Q1, TPS76950-Q1
SGLS118C –DECEMBER 2001–REVISED JUNE 2012
www.ti.com
REVISION HISTORY
Changes from Revision B (April, 2008) to Revision C
Page
•
•
Changed TPS769xx part names to TPS769xx-Q1 in text and images. ............................................................................... 1
Updated Figures 17 and 19 to include region of Instability below 0.2 Ω. ........................................................................... 10
14
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Product Folder Link(s): TPS76901-Q1 TPS76912-Q1 TPS76915-Q1 TPS76918-Q1 TPS76925-Q1 TPS76927-Q1
TPS76928-Q1 TPS76930-Q1 TPS76933-Q1 TPS76950-Q1
PACKAGE OPTION ADDENDUM
www.ti.com
24-Jan-2013
PACKAGING INFORMATION
Orderable Device
TPS76901QDBVRG4Q1
TPS76901QDBVRQ1
TPS76912QDBVRG4Q1
TPS76912QDBVRQ1
TPS76915QDBVRG4Q1
Status Package Type Package Pins Package Qty
Eco Plan Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
Top-Side Markings
Samples
Drawing
(1)
(2)
(3)
(4)
ACTIVE
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
DBV
5
5
5
5
5
3000
3000
3000
3000
3000
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
-40 to 125 PCFQ
-40 to 125 PCFQ
-40 to 125 PCGQ
-40 to 125 PCGQ
-40 to 125 PCHQ
ACTIVE
ACTIVE
ACTIVE
ACTIVE
DBV
DBV
DBV
DBV
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
TPS76915QDBVRQ1
OBSOLETE
ACTIVE
SOT-23
SOT-23
DBV
DBV
5
5
TBD
Call TI
Call TI
-40 to 125
TPS76918QDBVRG4Q1
3000
3000
3000
3000
3000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
-40 to 125 PCIQ
TPS76918QDBVRQ1
TPS76925QDBVRG4Q1
TPS76925QDBVRQ1
TPS76927QDBVRG4Q1
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOT-23
SOT-23
SOT-23
SOT-23
DBV
DBV
DBV
DBV
5
5
5
5
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
-40 to 125 PCIQ
-40 to 125 PCJQ
-40 to 125 PCJQ
-40 to 125 PCKQ
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
TPS76927QDBVRQ1
OBSOLETE
ACTIVE
SOT-23
SOT-23
DBV
DBV
5
5
TBD
Call TI
Call TI
-40 to 125
TPS76928QDBVRG4Q1
3000
3000
3000
3000
3000
3000
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
-40 to 125 PCLQ
TPS76928QDBVRQ1
TPS76930QDBVRG4Q1
TPS76930QDBVRQ1
TPS76933QDBVRG4Q1
TPS76933QDBVRQ1
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
DBV
DBV
DBV
DBV
DBV
5
5
5
5
5
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
-40 to 125 PCLQ
-40 to 125 PCMQ
-40 to 125 PCMQ
-40 to 125 PCNQ
-40 to 125 PCNQ
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
24-Jan-2013
Orderable Device
Status Package Type Package Pins Package Qty
Eco Plan Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
Top-Side Markings
Samples
Drawing
(1)
(2)
(3)
(4)
TPS76950QDBVRG4Q1
TPS76950QDBVRQ1
ACTIVE
SOT-23
SOT-23
DBV
5
5
3000
3000
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
Level-1-260C-UNLIM
-40 to 125 PCOQ
-40 to 125 PCOQ
ACTIVE
DBV
Green (RoHS
& no Sb/Br)
Level-1-260C-UNLIM
(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.
(4) Only one of markings shown within the brackets will appear on the physical device.
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.
OTHER QUALIFIED VERSIONS OF TPS76901-Q1, TPS76912-Q1, TPS76915-Q1, TPS76918-Q1, TPS76925-Q1, TPS76927-Q1, TPS76928-Q1, TPS76930-Q1, TPS76933-
Q1, TPS76950-Q1 :
Catalog: TPS76901, TPS76912, TPS76915, TPS76918, TPS76925, TPS76927, TPS76928, TPS76930, TPS76933, TPS76950
•
Enhanced Product: TPS76901-EP
•
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
24-Jan-2013
NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product
•
•
Enhanced Product - Supports Defense, Aerospace and Medical Applications
Addendum-Page 3
PACKAGE MATERIALS INFORMATION
www.ti.com
14-Mar-2013
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
TPS76901QDBVRG4Q1 SOT-23
TPS76901QDBVRQ1 SOT-23
TPS76912QDBVRG4Q1 SOT-23
TPS76912QDBVRQ1 SOT-23
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
180.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
TPS76915QDBVRG4Q1 SOT-23
TPS76918QDBVRG4Q1 SOT-23
TPS76918QDBVRQ1
TPS76925QDBVRG4Q1 SOT-23
TPS76925QDBVRQ1 SOT-23
SOT-23
TPS76927QDBVRG4Q1 SOT-23
TPS76928QDBVRG4Q1 SOT-23
TPS76928QDBVRQ1
TPS76930QDBVRG4Q1 SOT-23
TPS76930QDBVRQ1 SOT-23
TPS76933QDBVRG4Q1 SOT-23
TPS76933QDBVRQ1 SOT-23
TPS76950QDBVRG4Q1 SOT-23
TPS76950QDBVRQ1 SOT-23
SOT-23
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
14-Mar-2013
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
TPS76901QDBVRG4Q1
TPS76901QDBVRQ1
TPS76912QDBVRG4Q1
TPS76912QDBVRQ1
TPS76915QDBVRG4Q1
TPS76918QDBVRG4Q1
TPS76918QDBVRQ1
TPS76925QDBVRG4Q1
TPS76925QDBVRQ1
TPS76927QDBVRG4Q1
TPS76928QDBVRG4Q1
TPS76928QDBVRQ1
TPS76930QDBVRG4Q1
TPS76930QDBVRQ1
TPS76933QDBVRG4Q1
TPS76933QDBVRQ1
TPS76950QDBVRG4Q1
TPS76950QDBVRQ1
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
DBV
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
182.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
Pack Materials-Page 2
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