TPS77901 Datasheet (Texas Instruments)

TPS77901, 250-mA LDO Regulator

200 IO= 0.15 A The TPS779xx is a low-dropout regulator with 150 integrated power-on reset.

The device is capable of supplying 250 mA of output current with a 100 dropout of 200 mV (TPS77930).

Quiescent current is 92 µA at full load dropping down to 1 µA 50 IO= 0.05 A when the device is di

TPS77901, TPS77918, TPS77925, TPS77930 250-mA LDO REGULATOR WITH INTEGRATED RESET IN A MSOP8 PACKAGE D Open Drain Power-On Reset With 220-ms Delay D 250-mA Low-Dropout Voltage Regulator D Available in 1.8-V, 2.5-V, 3-V, Fixed Output and Adjustable Versions D Dropout Voltage Typically 200 mV at 250 mA (TPS77930) D Ultralow 92-µA Quiescent Current (Typ) D 8-Pin MSOP (DGK) Package D Low Noise (55 µVrms) With No Bypass Capacitor (TPS77918) D 2% Tolerance Over Specified Conditions For Fixed-Output V

TPS77901 Features

* a sleep mode; applying a TTL low signal to EN (enable) shuts down the regulator, reducing the quiescent current to less than 1 µA at TJ = 25°C. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor pr