A7425 - DC-DC CONVERTER BUCK

Datasheet Summary

Description

A7425 is a wide input voltage, high efficiency current mode Synchronous step-down DC/DC converter.

A7425 provides up to 3A output current at 500kHz switching frequency.

A7425 integrates a 130mΩ high side and an 80mΩ low side MOSFET to achieve high conversion efficiency up to 96%.

Features

include cycle-by-cycle current limit, thermal shutdown, and short circuit protection. The A7425 is available in PSOP8 package.

AiT Semiconductor

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Datasheet Details

Part number	A7425
Manufacturer	AiT Semiconductor
File Size	825.63 KB
Description	DC-DC CONVERTER BUCK
Datasheet	A7425 Datasheet
Additional preview pages of the A7425 datasheet.

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Full PDF Text Transcription

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AiT Semiconductor Inc. www.ait-ic.com A7425 DC-DC CONVERTER BUCK (STEP-DOWN) 40V, 3A, 500kHz SYNCHRONOUS DESCRIPTION A7425 is a wide input voltage, high efficiency current mode Synchronous step-down DC/DC converter. A7425 provides up to 3A output current at 500kHz switching frequency. A7425 integrates a 130mΩ high side and an 80mΩ low side MOSFET to achieve high conversion efficiency up to 96%. The current mode control architecture supports fast transient response and simple compensation circuit. Protection features include cycle-by-cycle current limit, thermal shutdown, and short circuit protection. The A7425 is available in PSOP8 package.

Published: Mar 15, 2020 |