LINEAR REGULATOR. TPS76138 Datasheet

TPS76138 REGULATOR. Datasheet pdf. Equivalent

TPS76138 Datasheet
Recommendation TPS76138 Datasheet
Part TPS76138
Description LOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATOR
Feature TPS76138; TPS76130, TPS76132, TPS76133, TPS76138, TPS76150 LOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS D 1.
Manufacture etcTI
Datasheet
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Texas Instruments TPS76138
TPS76130, TPS76132, TPS76133, TPS76138, TPS76150
LOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
D 100-mA Low-Dropout Regulator
D Fixed Output Voltage Options: 5 V, 3.8 V,
3.3 V, 3.2 V, and 3 V
D Dropout Typically 170 mV at 100-mA
D Thermal Protection
D Less Than 1 µA Quiescent Current in
Shutdown
D –40°C to 125°C Operating Junction
Temperature Range
D 5-Pin SOT-23 (DBV) Package
D ESD Protection Verified to 1.5 KV Human
Body Model (HBM) per MIL-STD-883C
SLVS178B – DECEMBER 1998 – REVISED MAY 2001
DBV PACKAGE
(TOP VIEW)
EN GND IN
3
2
1
4
5
NC
OUT
NC – No internal connection
description
The TPS761xx is a 100 mA, low dropout (LDO) voltage regulator designed specifically for battery-powered
applications. A proprietary BiCMOS fabrication process allows the TPS761xx to provide outstanding
performance in all specifications critical to battery-powered operation.
The TPS761xx is available in a space-saving SOT-23 (DBV) package and operates over a junction temperature
range of –40°C to 125°C.
AVAILABLE OPTIONS
TJ
VOLTAGE
PACKAGE
3V
– 40°C to 125°C
3.2 V
3.3 V
3.8 V
SOT-23
(DBV)
5V
The DBVR passive indicates tape and reel of 3000 parts.
The DBVT passive indicates tape and reel of 250 parts.
PART NUMBER
TPS76130DBVR† TPS76130DBVT‡
TPS76132DBVR† TPS76132DBVT‡
TPS76133DBVR† TPS76133DBVT‡
TPS76138DBVR† TPS76138DBVT‡
TPS76150DBVR† TPS76150DBVT‡
SYMBOL
PAEI
PAFI
PAII
PAKI
PALI
functional block diagram
IN
EN
GND
Vref +
Thermal
Sense
§
CS
Current
Limit
OUT
§ Current sense
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.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright 2001, Texas Instruments Incorporated
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Texas Instruments TPS76138
TPS76130, TPS76132, TPS76133, TPS76138, TPS76150
LOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
SLVS178B DECEMBER 1998 REVISED MAY 2001
Terminal Functions
TERMINAL
NAME NO.
EN
3
GND
2
IN
1
NC
4
OUT
5
I/O
I
Enable input
Ground
I
Input voltage
No connection
O Regulated output voltage
DESCRIPTION
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to 16 V
Voltage range at EN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to VI + 0.3 V
Peak output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . internally limited
Continuous total dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table
Operating junction temperature range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to 150°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
ESD rating, HBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 kV
Stresses beyond those listed under absolute maximum ratingsmay 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 conditionsis not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltages are with respect to device GND pin.
DISSIPATION RATING TABLE
BOARD PACKAGE
RθJC
RθJA
DERATING FACTOR
TA 25°C
TA = 70°C
TA = 85°C
ABOVE TA = 25°C POWER RATING POWER RATING POWER RATING
Low K
DBV
65.8 °C/W 259 °C/W
3.9 mW/°C
386 mW
212 mW
154 mW
High K§
DBV
65.8 °C/W 180 °C/W
5.6 mW/°C
555 mW
305 mW
222 mW
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.
§ 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
Input voltage, VI
Continuous output current, IO
Operating junction temperature, TJ
TPS76130
TPS76132
TPS76133
TPS76138
TPS76150
MIN NOM MAX UNIT
3.35
16
3.58
16
3.68
16 V
4.18
16
5.38
16
0
100 mA
40
125 °C
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265



Texas Instruments TPS76138
TPS76130, TPS76132, TPS76133, TPS76138, TPS76150
LOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
SLVS178B DECEMBER 1998 REVISED MAY 2001
electrical characteristics over recommended operating free-air temperature range,
VI = VO(typ) + 1 V, IO = 1 mA, EN = VI, Co = 4.7 µF (unless otherwise noted)
PARAMETER
TPS76130
TPS76132
VO
Output voltage
TPS76133
TPS76138
TPS76150
II(standby) Standby current
Quiescent current (GND current)
TPS76130
TPS76132
Input regulation
TPS76133
TPS76138
TPS76150
Vn
Output noise voltage
Ripple rejection
TEST CONDITIONS
TJ = 25°C
TJ = 25°C,
1 mA < IO < 100 mA
TJ = 25°C
TJ = 25°C,
1 mA < IO < 100 mA
TJ = 25°C
TJ = 25°C,
1 mA < IO < 100 mA
TJ = 25°C
TJ = 25°C,
1 mA < IO < 100 mA
TJ = 25°C
TJ = 25°C,
1 mA < IO < 100 mA
EN = 0 V
1 mA < IO < 100 mA
1 mA < IO < 100 mA
1 mA < IO < 100 mA
1 mA < IO < 100 mA
1 mA < IO < 100 mA
IO = 0 mA,
IO = 0 mA
IO = 1 mA,
IO = 1 mA
IO = 10 mA,
IO = 10 mA
IO = 50 mA,
IO = 50 mA
IO = 100 mA,
IO = 100 mA
4 V < VI < 16,
4.2 V < VI < 16,
4.3 V < VI < 16,
4.8 V < VI < 16,
6 V < VI < 16
BW = 300 Hz to 50 kHz
f = 1 kHz, Co = 10 µF,
TJ = 25°C
TJ = 25°C
TJ = 25°C
TJ = 25°C
TJ = 25°C
IO = 1 mA
IO = 1 mA
IO = 1 mA
IO = 1 mA
IO = 1 mA
Co = 10 µF, TJ = 25°C
TJ = 25°C
MIN TYP
2.96
3
2.9
2.89
3.16 3.2
3.11
3.08
3.26 3.3
3.21
3.18
3.76 3.8
3.71
3.68
4.95
5
4.88
4.86
90
100
190
850
2600
3
3
3
3
3
190
63
MAX
3.04
3.04
3.07
3.24
3.24
3.3
3.34
3.34
3.4
3.84
3.84
3.9
5.05
5.05
5.1
1
115
130
130
170
220
260
1100
1200
3600
4000
10
10
10
10
10
UNIT
V
V
V
V
V
µA
µA
mV
µVrms
dB
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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