MP4078GS-P, LED Driver, Primary-Side Control, Buck-Boost/Flyback, SOIC-8, SMD, 8.4 to 25 V in
• Primary side control with simple design and minimal external components• Ultrq low no load power consumption, typically below 50mW with 230VAC• PSR with good regulation (<±3%), good performance on PF and THD• Fast transient response• Novel control scheme with continuous peak current limitation• Brownout protection and thermal shutdown• Output short-circuit protection, primary side overcurrent protection and overtemperature protection• High PF(>0.95) and low THD (<10%)• Fast start-up by cascode-MOSFET technique• Typically used for smart LED lighting and front-end pre-regulators
