KP2132 Overview
KP213X is a high performance Quasi Resonant (QR) Primary Side Regulation (PSR) PWM power switch with high precision CV/CC control ideal for charger applicatio.
KP2132 Key Features
- Built-in 800V High Voltage Power BJT
- Quasi-Resonant Primary Side Regulation
- Multi-Mode PSR Control
- Fast Dynamic Response
- Built-in Dynamic Base Drive
- Audio Noise Free Operation
- ±4% CC and CV Regulation
- Low Standby Power <70mW
- Programmable Cable Drop pensation
- Built-in AC Line & Load CC pensation
KP2132 Applications
- Battery Chargers for Cellular Phones