ADP2102 - Synchronous Step-Down DC-DC Converter

Product Overview

Analog Devices

Datasheet Details

Part number	ADP2102
Manufacturer	Analog Devices
File Size	729.70 KB
Description	Synchronous Step-Down DC-DC Converter
Datasheet	ADP2102 Datasheet
Additional preview pages of the ADP2102 datasheet.

Product details

Description

The ADP2102 is a synchronous step-down dc-to-dc converter that converts a 2.7 V to 5.5 V unregulated input voltage to a lower regulated output voltage with up to 95% efficiency and 1% accuracy.

Features

Input voltage range: 2.7 V to 5.5 V 600 mA maximum load current 95% efficiency Low duty cycle operation Only 3 tiny external ceramic components 3 MHz typical operating frequency Fixed output voltage of 1.2 V or 1.375 V Adjustable output voltage up to 3.3 V 0.01 µA shutdown supply current Automatic power save mode Internal synchronous rectifier Internal soft start Internal compensation Enable/shutdown logic input Undervoltage lockout Current limit protection Thermal shutdown Small 8-lead, 3 mm ×.

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Published: Jun 2, 2007 |