A4772 - POWER SWITCHES

AiT Semiconductor

A4772 Datasheet Preview — Preview of A4772 PDF

Datasheet Details

Part number	A4772
Manufacturer	AiT Semiconductor
File Size	497.34 KB
Description	POWER SWITCHES
Datasheet	A4772-AiTSemiconductor.pdf

A4772 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 |