Summary
0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH AP2146/AP2156 Rev 1
Description
The AP2146 and AP2156 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications. The family of devices complies with USB 2.0 and available with both polarities of Enable input. They offer current and thermal limiting and short circuit protection as well as controlled rise time and under-voltage lockout functionality. A 7ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components.
Source title
AP2156SG-13 Datasheet(PDF) - Diodes Incorporated