PMP11282 is a high-efficiency AC/DC power supply reference design with universal AC input and 24V/17A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 24V/17A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.98% efficiency is achieved at low line and full load. 94.61% efficiency is achieved at high line and full load.
Merkmale
- 410W PSU with interleaved transition mode PFC and LLC-SRC
- 91.98% efficiency at 120VAC/60Hz and full load
- 94.61% efficiency at 230VAC/50Hz and full load
- 125mm x 225mm board dimension
- Test report is available
- Conduction EMI test results included