| Topology | Flyback Converter |
| Input voltage | 85-265 V |
| Output 1 | 5 V / 1.2 A |
| IC revision | A |
This reference design demostrates a low cost single PCB solution for 5V1.2A cube charger. By using primary side regulation (PSR) mode chip UCC28710, < 10-mW No-Load power is achieved. The overall size is limited in 22mm(L)X21mm(W)x20mm(H).
Remark: BOM is added with Schematic pdf.
Order Code | Datasheet | Simulation | Downloads | Status | Product series | L(µH) | IR(A) | ISAT,10%(A) | RDC max.(Ω) | fres(MHz) | Version | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 750341657 | Flyback Transformer, 720 µH, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product series Flyback Transformer | Inductance720 µH | – | – | – | – | – | |||
![]() | WE-TI Radial Leaded Wire Wound Inductor, 1000 µH, 0.25 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-TI Radial Leaded Wire Wound Inductor | Inductance1000 µH | Rated Current0.25 A | Saturation Current @ 10%0.27 A | DC Resistance6 Ω | Self Resonant Frequency2.3 MHz | VersionHeat Shrinking Tube |