FP131 Overview
FP131 is a current detection and over current protection IC. It includes a current shunt parator and shutdown parator with a precision shunt regulator like FP431. The rail current detection gain can be adjusted with three external resistors.
FP131 Key Features
- Wide Operating Voltage Range: +2.7V~ +28V
- parator Reference Voltage: 1.25V (2%)
- Independent Shunt and Supply Voltages
- Adjustable Sense Gain
- Low Input Offset Voltage
- Output Sink Current Capability up to 16mA
- Package: SOP-8L