Primary-Side Regulated Flyback with 85-265VAC Input, (24V @ 1.7A)
(ACTIVE) PMP9041
View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.
Description
The PMP9041 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 24V/40W output from a univeral AC input. The valley switching of the UCC28710 allows this low-cost design to achieve a maximum load efficiency of 90%; no load losses are less than 50mW.

Cart 