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UCD7242 Digital Dual Synchronous-Buck Power Driver

UCD7242 Description

UCD7242 www.ti.com SLUS962B * JANUARY 2010 * REVISED AUGUST 2012 Digital Dual Synchronous-Buck Power Driver Check for Samples: UCD7.
The UCD7242 is a complete power system ready to drive two independent buck power supplies (see Figure 1).

UCD7242 Features

* 1
* Fully Integrated Power Switches With Drivers for Dual Synchronous Buck Converters
* Full Compatibility With TI Fusion Digital Power Supply Controllers, Such as the UCD92xx Family
* Wide Input Voltage Range: 4.75 V to 18 V Operational Down to 2.2 V Input With an External B

UCD7242 Applications

* Digitally-Controlled Synchronous-Buck Power Stages
* High Current Dual-Phase VRM/EVRD Regulators for Desktop, Server, Telecom and Notebook Processors TMON VIN PWM-B SRE-B FLT-B VGGDIS IMON-B BST-B PWM-A SRE-A FLT-A IMON-A BST-A BSW-B SW-B BSW-A SW-A PGND PGND GND BP3 VGG

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Digital Dual Synchronous-Buck Power Driver Texas Instruments
Texas Instruments UCD7242-like datasheet