SC2441 Very Low Input Voltage 2-Phase Synchronous Step-down Controllers

Semtech Corporation

Description

Very Low Input Voltage 2-Phase Synchronous www.DataSheet4U.com Step-down Controllers with Step-up Converter POWER MANAGEMENT .
The SC2441 is a high-frequency triple output switching regulator controller.

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Datasheet Specifications

Part number: SC2441
Manufacturer: Semtech Corporation
File Size: 767.38 KB
Datasheet: SC2441_SemtechCorporation.pdf
Description: Very Low Input Voltage 2-Phase Synchronous Step-down Controllers

Features

* 2-Phase Synchronous step-down controllers 2-Phase Synchronous Continuous Conduction Mode For High Efficiency Step-down Converters Out of Phase Operation For Low Input Current Ripples Operates Up To 1MHz Per Channel Configurable Dual Outputs Or 2-Phase Single Output Operation with Peak Curren

Applications

* where a low-voltage input (3.3V, 2.5V, or 1.8V) is to be stepped down for lower voltage logic yet the input is too low to drive power MOSFET’s efficiently. The boost regulator can be used to provide a third auxiliary output while generating the bias for the buck controllers. Both the step-down contr

SC2441 Distributors

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SC2441 Very Low Input Voltage 2-Phase Synchronous Step-down Controllers Semtech Corporation

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