TPS76815ĆEP, TPS76818ĆEP, TPS76825ĆEP, TPS76827ĆEP TPS76828ĆEP, TPS76830ĆEP TPS76833ĆEP, TPS76850ĆEP, TPS76801ĆEP FASTĆT...
TPS76815ĆEP, TPS76818ĆEP, TPS76825ĆEP, TPS76827ĆEP TPS76828ĆEP, TPS76830ĆEP TPS76833ĆEP, TPS76850ĆEP, TPS76801ĆEP FASTĆTRANSIENTĆRESPONSE 1ĆA LOWĆDROPOUT VOLTAGE
REGULATORS
SGLS011B − MARCH 2003 − REVISED DECEMBER 2008
FEATURES
D 1−A Low-Dropout Voltage
Regulator D Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V,
3.0-V, 3.3-V, 5.0-V Fixed Output and
SUPPORTS DEFENSE, AEROSPACE AND MEDICAL APPLICATION
D Controlled Baseline D One Assembly/Test Site
Adjustable Versions
D Dropout Voltage Down to 230 mV at 1 A
(TPS76850)
D Ultralow 85−µA Typical Quiescent Current D Fast Transient Response D 2% Tolerance Over Specified Conditions for
Fixed-Output Versions
D One Fabrication Site D Available in Military (−555C/1255C)
Temperature Range{
D Extended Product LIfe Cycle D Extended Product−Change Notification D Product Traceability
† Additional temperature ranges are available − contact factory.
D Open Drain Power Good (See TPS767xx for
Power-On Reset With 200-ms Delay Option)
D 20-Pin TSSOP (PWP)PowerPAD Package
PWP PACKAGE (TOP VIEW)
D Thermal Shutdown Protection
GND/HSINK 1 20 GND/HSINK
GND/HSINK 2 19 GND/HSINK
description
GND 3
18 NC
This device is designed to have a fast transient response and be stable with 10-µF low ESR capacitors. This combination provides high performance at a reasonable cost.
NC 4 EN 5 IN 6 IN 7 NC 8
17 NC 16 PG 15 FB/NC 14 OUT 13 OUT
Because the PMOS device behaves as a low-value
GND/HSINK 9
12 GND/HSINK
resistor, the dropout voltage is very ...
