Description
The FP5139B is a boost topology switching regulator control IC for battery-powered applications.
Features
- Wide Supply Voltage Operating Range: 1.8 to 15V.
- Precision Reference Voltage: 0.5V ±2%.
- Low Current Consumption: 5.5mA in Operation Mode.
- Low Current Consumption: 1μA in Standby Mode.
- High Oscillator Frequency: 1MHz max.
- Totem-Pole Output with Adjustable ON / OFF Current (for NPN Transistors or n-Channel MOSFET).
- Logic Level Control Stand-by Mode Function.
- Programmable Soft Start Function (SS).
- Short Circuit Protection Function (SCP).
- Package:.
FP5139B Datasheet
