AIC1521 Single High-Side Power Switch With Control Function

Analog Intergrations Corporation

Description

AIC1521 Single High-Side Power Switch With Control Function n .
The AIC1521 is an integrated high-side power switch for self-powered and bus-powered Universal Serial Bus (USB) applications.

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Datasheet Specifications

Part number: AIC1521
Manufacturer: Analog Intergrations Corporation
File Size: 178.56 KB
Datasheet: AIC1521_AnalogIntergrationsCorporation.pdf
Description: Single High-Side Power Switch With Control Function

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

Applications

* The high-side switch is a MOSFET with 120mΩ RDS(ON), which meets USB voltage drop requirements for maximum transmission wire length. The switch ON/OFF is controlled by CTL pin. Output current is typically limited to 1.0A, well below the 5A safety requirement, and thermal shutdown function shuts th

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

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