SC1401 - HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER

Semtech Corporation

Datasheet Details

Part number	SC1401
Manufacturer	Semtech Corporation
File Size	202.17 KB
Description	HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER
Datasheet	SC1401_SemtechCorporation.pdf

The SC1401 is a synchronous buck regulator designed to power the latest generation microprocessors in battery operated systems.

>90% Efficiency (SMPS) 6.0V to 30V Input range 1.25V to 5.5V Adjustable output (SMPS) PWM and LDO regulator outputs High output gate drive of 2 Amps (SMPS) Power save mode for light load operation 200kHz/300kHz fixed-frequency PWM operation 2mA Typical quiescent current 2µA Typical shutdown current.

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Published: Apr 8, 2005 |