FPF2286 is an OVP with integrated low on-resistance single channel switch. The device contains an N-MOSFET that can operate over an input voltage range of 2.8V to 23V and can support a maximum continuous current of 4A. When the input voltage exceeds the over-voltage threshold, the internal FET is turned off immediately to prevent damage to the protected downstream components. FPF2286 is available in a small 6-bump WLCSP package and operate over the free-air temperature range of -40 °C to +85 °C

Over-voltage Protection Up to +28V
Internal Low RDS(on) NMOS Transistors: Typical 25mΩ
Programmable Over-voltage Lockout (OVLO) - Externally Adjustable via OVLO pin
Active-low enable pin (OVLO) for device
Super fast OVLO response time: Typical 40ns
Short circuit protection and auto-restart
Over Temperature Protection (Thermal Shutdown)
Robust ESD performance - 2kV Human Body Model (HBM) - 1kV Charged Device Model (CDM) - VIN tolerant to 35V residue-voltage during surge event
Applications
OVP for Vbus with low on-resistance
End Products
Mobile Phones
Media Tablets
Notebook