TPPM0301
TPPM0301 is 400-mA LOW-DROPOUT REGULATOR manufactured by Texas Instruments.
D Automatic Input Voltage Source Selection D Glitch-Free Regulated Output D 5-V Input Voltage Source Detector With
Hysteresis
D 400-mA Load Current Capability With 5-V or
3.3-V Input Source
D Low rDS(on) Auxiliary Switch D Thermally Enhanced Packaging Concept for Efficient Heat Management
400-mA LOW-DROPOUT REGULATOR WITH AUXILIARY POWER MANAGEMENT
SLVS315
- SEPTEMBER 2000
D PACKAGE (TOP VIEW)
5VAUX
5VCC
3.3VOUT
3.3VAUX
8 GND 7 GND 6 GND 5 GND description
The TPPM0301 is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 400-mA load.
The TPPM0301 provides a regulated power output for...
