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HM1484 - 20V Synchronous Step-Down Converter

Product Overview

H&M semi

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HM1484 20V Synchronous Step-Down Converter by H&M semi - Datasheet Preview — Datasheet preview – HM1484

Datasheet Details

Part number	HM1484
Manufacturer	H&M semi
File Size	1.17 MB
Description	20V Synchronous Step-Down Converter
Datasheet	HM1484 Datasheet
Additional preview pages of the HM1484 datasheet.

Product details

Description

switching regulator.

Operating with an input range of 4.6-20V, the HM1484 delivers 3A of continuous output current with two integrated N-Channel MOSFETs.

Features

4.6V to 20V operating input range 3A output current.
Up to 94% efficiency.
High efficiency (>85%) at light load.
Adjustable Soft-Start.
Fixed 340kHz Switching frequency.
Input under voltage lockout.
Available in ESOP8 package.
Start-up current run-away protection.
Short circuit protection.
Thermal protection.

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Published: Jan 10, 2021 |