KP3114
Overview
KP3114 is a high Performance Switch Mode Power Supply Switcher for low power off-line application with minimum components in typical buck solution. This IC has built-in high break down voltage MOSFET to withstand high surge input.
- Integrated with 700V Power MOSFET and HV Startup Circuit
- Integrated rectifier Bridge and Freewheeling Diode
- Multi-Mode Control with Audio Noise Free Operation
- Supports Flyback, Buck and Buck-Boost Topologies
- Support Ultra-low Input Voltage (>20V)
- Less than 100mW Standby Power
- Up to 30kHz Maximum Frequency
- Good Line and Load Regulation
- Built-in Soft Start
- Build in Protections:
Representative KP3114 image (package may vary by manufacturer)
