MP023GS Overview
The MP023 is an offline, primary-side controller that provides accurate, constant voltage and constant current regulation without the need of an optocoupler or secondary feedback circuit. It uses an integrated 700V current source to achieve quick start-up. The MP023's variable off-time control allows its flyback converter to operate in discontinuous conduction mode (DCM).
MP023GS Key Features
- Primary-Side Control without Optocoupler or Secondary Feedback Circuit
- Precise Constant Current and Constant Voltage Control (CC/CV)
- Variable Off-Time Peak Current Control
- 700V High-Voltage Current Source
- 20mW No-Load Power Consumption
- Programmable Cable pensation
- Programmable Current Limit and Maximum
- Programmable FB Voltage Sensing Point
- Multiple Protection Features: OVP, OCkP
- Low Cost and Simple External Circuit