PMP5141, 85VAC-265VAC Input 24V/240W Output 90% Efficient PFC + LLC
参考設計 著者: Texas Instruments
PMP5141, 85VAC-265VAC Input 24V/240W Output 90% Efficient PFC + LLC. PMP5141 reference design provides a 24V/10A output with power factor correction from a universal AC input voltage range. This design uses the UCC28019A to control the front end PFC boost stage. The output of the PFC is followed by a UCC25600 LLC resonant half-bridge. The total efficiency, from input to output is over 90% from a 230VAC input and over 87% from a 115VAC input
