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AP2191A Datasheet, Diodes Incorporated

AP2191A switch equivalent, 1.5a single channel current-limited power switch.

AP2191A Avg. rating / M : 1.0 rating-19

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AP2191A Datasheet

Features and benefits


* Single USB Port Power Switches
* Over-Current and Thermal Protection
* 2.1A Accurate Current Limiting
* Reverse Current Blocking
* 95mΩ On-Resistanc.

Application

This family of devices complies with USB 2.0 and is available with both polarities of Enable input. The AP2181A and AP2.

Description

The AP2181A and AP2191A are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications. This family of devices complies with USB 2.0 and is available with both polarities of Enable input. The AP2181A .

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AP2191A Page 1 AP2191A Page 2 AP2191A Page 3

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