TS19830CS Datasheet | Taiwan Semiconductor

Taiwan Semiconductor Phase-Cut Dimmable and Active PFC for LED lighting With High Voltage MOSFET Integrated DESCRIPTION The TS19830CS is a phase-cut (TRIAC) dimmable constant current control IC with active power factor correction for AC-DC LED lighting control. The TS19830CS is configurable as a non-isolated BuckBoost converter which integrated 500V power MOSFET. It is patible with many types of TRIAC dimmers including leading edge and trailing-edge. The IC achieves a high power factor and low total harmonic distortion (THD) and guarantees constant current accuracy to <±2.5% using Discontinuous Conduction Mode (DCM) operation. TheTS19830CS has built-in protection circuits...