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NCP1521 - Adjustable Output Voltage Step-Down Converter

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ON Semiconductor

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NCP1521 Adjustable Output Voltage Step-Down Converter by ON Semiconductor - Datasheet Preview — Datasheet preview – NCP1521

Datasheet Details

Part number	NCP1521
Manufacturer	ON Semiconductor
File Size	164.09 KB
Description	Adjustable Output Voltage Step-Down Converter
Datasheet	NCP1521 Datasheet
Additional preview pages of the NCP1521 datasheet.

Product details

Description

Pin No.

Features

ă95.3% of Efficiency for 3.3 V Output and 4.2 V Input and 80 mA Load-Current.
ăSources up to 600 mA.
ă1.5 MHz Switching Frequency.
ăAdjustable Output Voltage from 0.9 V to 3.3 V.
ă30 mA Quiescent Current.
ăSynchronous Rectification for Higher Efficiency.
ă2.7 V to 5.5 V Input Voltage Range.
ăThermal Limit Protection.
ăShutdown Current Consumption of 0.3 mA.
ăShort Circuit Protection.
ăThis is a Pb-Free Devic.

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Published: Jan 16, 2007 |