AIC1521 Datasheet PDF - Analog Intergrations Corporation Single High-Side Power Switch With Control Function Specs

AIC1521 - Single High-Side Power Switch With Control Function

Datasheet Summary

Description

The AIC1521 is an integrated high-side power switch for self-powered and bus-powered Universal Serial Bus (USB) applications.

The high-side switch is a MOSFET with 120mΩ RDS(ON), which meets USB voltage drop requirements for maximum transmission wire length.

Features

120mΩ (5V Input) High-Side MOSFET Switch. l 500mA Continuous Load Current. l 80µA Typical On-State Supply Current. l 1µA Typical Off-State Supply Current. l Current-Limit / Short Circuit Protection. l Thermal Limiting Protection under Overcurrent Condition. l Undervoltage Lockout Ensures that Switch is off at Start Up. l Output can be Forced Higher than Input (Off-State). l Slow Turn ON and Fast Turn OFF. l Active-High or Active-Low Enable. n.

Datasheet Details

Part number	AIC1521
Manufacturer	Analog Intergrations Corporation
File Size	178.56 KB
Description	Single High-Side Power Switch With Control Function
Datasheet	AIC1521 Datasheet
Additional preview pages of the AIC1521 datasheet.

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Full PDF Text Transcription

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AIC1521 Single High-Side Power Switch With Control Function n FEATURES • 120mΩ (5V Input) High-Side MOSFET Switch. l 500mA Continuous Load Current. l 80µA Typical On-State Supply Current. l 1µA Typical Off-State Supply Current. l Current-Limit / Short Circuit Protection. l Thermal Limiting Protection under Overcurrent Condition. l Undervoltage Lockout Ensures that Switch is off at Start Up. l Output can be Forced Higher than Input (Off-State). l Slow Turn ON and Fast Turn OFF. l Active-High or Active-Low Enable. n DESCRIPTION The AIC1521 is an integrated high-side power switch for self-powered and bus-powered Universal Serial Bus (USB) applications. The high-side switch is a MOSFET with 120mΩ RDS(ON), which meets USB voltage drop requirements for maximum transmission wire length.

Published: Mar 23, 2005 |