Description
TPS737 SBVS067T * JANUARY 2006 * REVISED DECEMBER 2023 TPS737 1-A Low-Dropout Regulator With Reverse Current Protection 1 .
The TPS737 linear low-dropout (LDO) voltage regulator uses an NMOS pass transistor in a voltagefollower configuration.
Features
* Stable with 1-μF or larger ceramic output capacitor
* Input voltage range: 2.2 V to 5.5 V
* Ultra-low dropout voltage
* Legacy silicon: 130 mV typical at 1 A
* New silicon, M3 suffix: 122 mV typical at 1 A
* Excellent load transient response
Applications
* Point-of-load regulation for DSPs, FPGAs, ASICs, and microprocessors
* Post-regulation for switching supplies
