TPS74401 Datasheet (Texas Instruments)

TPS74401, 3.0-A Ultra-LDO

The TPS74401 low-dropout (LDO) linear regulators provide an easy-to-use robust power-management solution for a wide variety of applications.

The userprogrammable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up.

The soft-start is monotonic and w

TPS74401 Features

* 1 Input Voltage Range: 1.1 V to 5.5 V

* Soft-Start (SS) Pin Provides a Linear Startup With Ramp Time Set by External Capacitor

* 1% Accuracy Over Line, Load, and Temperature

* Supports Input Voltages as Low as 0.9 V With External Bias Supply

* Adjustable Outp