TPS40101 Datasheet - Texas Instruments

TPS40101, MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER

TPS40101 www.ti.com SLUS726 * SEPTEMBER 2006 MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER WITH ADVANCED SEQUENCING AND OUTPUT MARGINING FEAT.
The TPS40101 is a wide-input synchronous, step-down controller that offers programmable closed loop soft-start, programmable UVLO and hysteresis, prog.

Features

* Operation over 4.5 V to 18 V Input Range
* 100 kHz to 1 MHz Voltage Mode Control
* Output Voltage Range From 0.69 V to 5.5 V
* Simultaneous, Ratiometric and Sequential Startup Sequencing
* Remote Sensing (Via Separate GND/PGND)
* 24-Pin QFN Package

Applications

* Servers
* Networking Equipment
* Telecommunications Equipment
* Power Supply Modules CONTENTS Device Ratings 2 Electrical Characteristics 3 Terminal Information 5 Typical Characteristics 8 Application Information 15 Design Example 29 Additional Referen

TPS40101-etcTI.pdf