MAX17503 - Synchronous Step-Down DC-DC Converter

Datasheet Summary

Description

The MAX17503 high-efficiency, high-voltage, synchro nously rectified step-down converter with dual integrated MOSFETs operates over a 4.5V to 60V input.

It delivers up to 2.5A and 0.9V to 90%VIN output voltage.

Features

General.

Maxim

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Datasheet Details

Part number	MAX17503
Manufacturer	Maxim
File Size	4.73 MB
Description	Synchronous Step-Down DC-DC Converter
Datasheet	MAX17503 Datasheet
Additional preview pages of the MAX17503 datasheet.

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Full PDF Text Transcription

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EVALUATION KIT AVAILABLE MAX17503 4.5V-60V, 2.5A, High-Efficiency, Synchronous Step-Down DC-DC Converter With Internal Compensation Benefits and Features General Description The MAX17503 high-efficiency, high-voltage, synchro nously rectified step-down converter with dual integrated MOSFETs operates over a 4.5V to 60V input. It delivers up to 2.5A and 0.9V to 90%VIN output voltage. Built-in compensation across the output voltage range eliminates the need for external components. The feedback (FB) regulation accuracy over -40NC to +125NC is ±1.1%. The device is available in a compact (4mm x 4mm) TQFN lead(Pb)-free package with an exposed pad. Simulation models are available.

Published: Oct 10, 2013 |