A4772 - POWER SWITCHES

Product Overview

AiT Semiconductor

Datasheet Details

Part number	A4772
Manufacturer	AiT Semiconductor
File Size	497.34 KB
Description	POWER SWITCHES
Datasheet	A4772 Datasheet
Additional preview pages of the A4772 datasheet.

Product details

Description

The A4772 is a low voltage, single N-MOSFET high-side power switch, optimized for self-powered and bus-powered Universal Serial Bus (USB) applications.

Features

include soft-start to limit inrush current during plug-in, thermal shutdown to prevent catastrophic switch failure from high-current loads, under-voltage lockout (UVLO) to ensure that the device remains off unless there is a valid input voltage present. The maximum current is limited to typically 2.1A/1.5A/1A/0.65A through the switch of A4772A/B/C/D, lower quiescent current as 25uA making this device ideal for portable battery-operated equipment. The A4772 is available in SOT-25 package.

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Published: Jun 5, 2015 |