SC2441ITSTRT View Datasheet(PDF) - Semtech Corporation

Part Name

Description

MFG CO.

SC2441ITSTRT

Very Low Input Voltage 2-Phase Synchronous Step-down Controllers with Step-up Converter

Semtech Corporation 

POWER MANAGEMENT

Typical Characteristics (Cont.)

Typical waveforms in the evaluation circuit board

Channel 3: Vo=5V @ 0.4A

Start up

Load transient response

Loading: 0.04A to 0.36A to 0.04A at 2.5A/uS

SC2441

Shut down

 2005 Semtech Corp.

34

www.semtech.com

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