TPS76030 Datasheet, PDF (1/11 Pages) Texas Instruments – LOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS

TPS76030, TPS76032, TPS76033, TPS76038, TPS76050
LOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS
D 50-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 120 mV at 50 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 Package
D ESD Protection Verified to 1.5 kV Human
Body Model (HBM) per MIL-STD-883C
SLVS144B –JULY 1998 – REVISED FEBRUARY 1999
DBV PACKAGE
(TOP VIEW)
EN GND IN
3
2
1
4
5
NC
OUT
NC – No internal connection
description
The TPS760xx is a 50mA, low dropout (LDO) voltage regulator designed specifically for battery-powered
applications. A proprietary BiCMOS fabrication process allows the TPS760xx to provide outstanding
performance in all specifications critical to battery-powered operation.
The TPS760xx is available in a space-saving SOT–23 package and operates over a junction temperature range
of –40°C to 125°C.
AVAILABLE OPTIONS
TJ
VOLTAGE
PACKAGE
PART NUMBER
3V
TPS76030DBVR
3.2 V
TPS76032DBVR
– 40°C to 125°C
3.3 V
SOT-23
TPS76033DBVR
3.8 V
TPS76038DBVR
5V
TPS76050DBVR
NOTE: The DBV package is available taped and reeled only.
functional block diagram
SYMBOL
PAGI
PAOI
PAHI
PAJI
PANI
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.
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Copyright © 1999, Texas Instruments Incorporated
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