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 2.8 V to 23 V and can support a maximum continuous current of 4 A.
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.
Features
Over−voltage Protection Up to +28 V
Internal Low RDS(on) NMOS Transistors: Typical 25 m_
Programmable Over−voltage Lockout (OVLO)
Externally Adjustable via OVLO Pin
Active−low Enable Pin (OVLO) for Device
Super Fast OVLO Response Time: Typical 40 ns
Short Circuit Protection and Auto−restart
Over Temperature Protection (Thermal Shutdown)
Robust ESD Performance
2 kV Human Body Model (HBM)
1 kV Charged Device Model (CDM)
VIN Tolerant to 35 V Residue−voltage during Surge Event
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant
Typical Applications
-Mobile Phones
-PDAs
-GPS
