The AP22815/615 is a 3A/Adjustable single channel current-limited high-side power switch with output OVP optimized for USB and other hot-swap applications which need to have over voltage protection from output to protection the system. The AP22815/615 complies with USB standards and is available with both polarities of Enable input. AP22815 supports fixed current-limited feature, while AP22615 equips adjustable current-limited feature optimized for applications that require precision current limiting support. It supports USB PD3.0 fast role swap function. The output voltage could recovery to USB valid voltage range within 110us during USB PD fast role swap event.
Integrated Load Switches in Ultrabook PC
Power Up/Down Sequencing in Ultrabook PC
Notebook, Netbook, Tablet PC, Set-Top Box
Input Voltage Range: 3.0V ~ 5.5V
Built-in soft-start with 2.1 ms typical rise time
Fault report (FLG) with blanking time (7ms typ)
Accurate Adjustable Current Limit, 0.4A~4.0A (AP22615 only)