TPS73801 Datasheet (Texas Instruments) - 1.0-A Low-Noise Fast-Transient-Response Low-Dropout Regulator

TPS73801, 1.0-A Low-Noise Fast-Transient-Response Low-Dropout Regulator

The TPS73801 is a low-dropout (LDO) regulator optimized for fast transient response.

The device can supply 1.0 A of output current with a dropout voltage of 300 mV.

Operating quiescent current is 1 mA, dropping to less than 1 µA in shutdown.

Quiescent current is well controlled; it does not rise in

TPS73801 Features

* 1 Optimized for Fast Transient Response

* Output Current: 1.0 A

* Dropout Voltage: 300 mV

* Low Noise: 45 µVRMS (10 Hz to 100 kHz)

* 1-mA Quiescent Current

* No Protection Diodes Needed

* Controlled Quiescent Current in Dropout

* Adjus