A4773 - PRECISION LOAD SWITCH

Features

The A4773 is a load switch which provides full protection to systems and loads which may encounter large current conditions. A4773 offers a 95mΩ current-limited switch which can operate over an input voltage range of 2.5 ~ 5.5V. The current limit can be externally programmed by a precision resistor, ranges from 75mA ~ 1.7A. Switch control is by a logic input (EN) capable of interfacing directly with low voltage control signals. Current is prevented from flowing when the switch is off and the ou.

AiT Semiconductor

Datasheet Details

Part number	A4773
Manufacturer	AiT Semiconductor
File Size	590.03 KB
Description	PRECISION LOAD SWITCH
Datasheet	A4773 Datasheet
Additional preview pages of the A4773 datasheet.

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Full PDF Text Transcription

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AiT Semiconductor Inc. www.ait-ic.com A4773 SWITCH PRECISION LOAD SWITCH WITH ADJUSTABLE CURRENT LIMIT DESCRIPTION FEATURES The A4773 is a load switch which provides full protection to systems and loads which may encounter large current conditions. A4773 offers a 95mΩ current-limited switch which can operate over an input voltage range of 2.5 ~ 5.5V. The current limit can be externally programmed by a precision resistor, ranges from 75mA ~ 1.7A. Switch control is by a logic input (EN) capable of interfacing directly with low voltage control signals. Current is prevented from flowing when the switch is off and the output voltage is higher than the input voltage.

Published: Jun 5, 2015 |