| Topologie | Sperrwandler |
| Eingangsspannung | 85-460 V |
| Ausgang 1 | 12 V / 1 A |
| Ausgang 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
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Montageart | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 744821120 | SPEC | 11 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-CMB Stromkompensierte Netzdrossel | 0.5 | 20 | 1000 | 250 | 1500 | MnZn | 15 | 7.8 | 17.5 | THT | ||
| 750344869 | SPEC | – | – | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Flyback Transformer | – | – | – | – | – | – | – | – | – | – |
| Muster |
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| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Montageart | Muster |
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