SC600 Datasheet PDF | Semtech Corporation

Semtech Corporation SC600

The SC600 is a versatile charge pump designed for use in battery operated power supply applications. The wide input range is matched for Li-Ion battery applications. The SC600 charge pump can be used for applications that require up to 120mA of output current with a 4.0V or 4.5V output.

Part No.	SC600
Datasheet	SC600 Download
Manufacturer	Semtech Corporation
Description	mAhXLifeTM LED Driver with 5.0V a 4.5V or 4.0V Output
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DESCRIPTION

mAhxLifeTM LED Drivers feature a fractional charge pump implementation with efﬁciency comparable to a switching regulator without costly inductors. Only two tiny ceramic capacitors are required, and the inductorless implementation provides a reduced-EMI solution. Patented low noise mode switching circuitry and constant output current allow the use of extremely small input and output capacitors. The 5.0V output version provides up to 60mA of output current. mAhXLifeTM LED drivers replace switched mode power supplies and provide comparable efﬁciency with less cost, area, noise, and complexity.

FEATURES

Small size - MLPD 10 lead 3x3mm or MSOP-10 package allows for a complete solution in .05 sq. in. Peak efﬁciency over 90% (extends battery life) Four component versions available 60mA versions available in 5.0V and 4.5V output 120mA versions available in 4.5V and 4.0V output Short-circuit and over-temperature protection Soft-start function Shutdown current <1μA ...