Topology | Flyback Converter |
Input voltage | 85-460 V |
Output 1 | 12 V / 1 A |
Output 2 | 5 V / 0.2 A |
IC revision | 1.0 |
This document is a reference design for a 16 W auxiliary power supply for single-phase electric meter with the latest fifth-generation Infineon fixed-frequency (FF) CoolSET™ ICE5BR3995CZ. The power supply is designed with ultra-wide input compatible with most geographic regions and three isolated outputs (12 V/1 A, 5 V/0.2 A,5 V/0.2 A).
74% full-load efficiency @ 230 VAC
Order Code | Datasheet | Simulation | Downloads | Status | Product series | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
744821120 | SPEC | 10 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CMB Common Mode Power Line Choke | 0.5 | 20 | 1000 | 250 | 1500 | MnZn | 15 | 7.8 | 17.5 | THT | |||
750344869 | SPEC | – | – | Active i| Production is active. Expected lifetime: >10 years. | Flyback Transformer | – | – | – | – | – | – | – | – | – | – |
Samples |
---|
Order Code | Datasheet | Simulation | Downloads | Status | Product series | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples |
---|