| Topology | Flyback Converter |
| Input voltage | 85-264 V |
| Output 1 | 12 V / 0.5 A |
The PMP4387 is a low cost single side PCB board solution for AC in, 12V0.5A and 5V50mA dual-rail output on board design. By using primary side regulation (PSR) mode chip UCC28722 which drives bipolar power device, typical efficiency as high as 86.4% @230Vac full load is achieved. The overall size is limited in 43mmx28mmx16mm.
Order Code | Datasheet | Simulation | Downloads | Status | Product series | L(µH) | IR(A) | ISAT,10%(A) | RDC max.(Ω) | fres(MHz) | Version | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | WE-TI Radial Leaded Wire Wound Inductor, 470 µH, 0.35 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-TI Radial Leaded Wire Wound Inductor | Inductance470 µH | Rated Current0.35 A | Saturation Current @ 10%0.4 A | DC Resistance2.4 Ω | Self Resonant Frequency3.4 MHz | VersionHeat Shrinking Tube | ||||
![]() | 750342104 | Transformer, 1350 µH, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product series Transformer | Inductance1350 µH | – | – | – | – | – |