MP4032-2 Datasheet | Monolithic Power Systems

The Future of Analog IC Technology Offline LED Driver with Fully-Integrated Internal MOSFET DESCRIPTION The MP4032-2 is a TRIAC-dimmable, offline LED lighting driver with an integrated 600V MOSFET. It can achieve a high power factor and accurate LED current control for lighting applications in a single-stage converter. The proprietary real-current control can accurately control the LED current. The MP4032-2 has a power-factor-correction function and works in boundary-conduction mode that reduces power losses. The DRAIN pin can supply current to the internal charging circuit for start-up without a perceptible delay. The proprietary dimming control extends the TRIAC-based dimming...