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Infineon Technologies ICE5QSAG | Demoboard EVAL_12W_3PH_SMP7
12 W three-phase power supply for smart meters and home appliances
Details
| Topologie | Sperrwandler |
| Eingangsspannung | 185-460 V |
| Schaltfrequenz | 47-64 kHz |
| Ausgang 1 | 12 V / 1 A |
| IC-Revision | 1 |
Beschreibung
This document is an engineering report describing a three-phase-input 12 V 12 W Flyback converter power supply using the ICE5QSAG QR Flyback controller and the new 950 V CoolMOS™ P7 SJ MOSFET IPD95R1K2P7, which are the latest generation of devices from Infineon. The converter is operated in Discontinuous Conduction Mode (DCM) with variable frequency, has a low standby power, and has various protection modes built in for a highly reliable system. This demo board is designed to evaluate the performance of the IPD95R1K2P7 for ease of use in applications such as smart meter power supplies. This board could also be used as an auxiliary power supply for home appliances such as air-conditioning units or induction cookers.
Typische Anwendungen
- Smart meter SMPS, AC/DC SMPS, AUX for home appliances
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | Pins (pcs) | Anwendung | PCB/Kabel/Panel | Modularity | Typ | Wire Section | C | VR (V (AC)) | Sicherheitsklasse | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Raster (mm) | L (mm) | W (mm) | H (mm) | Verpackung | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC max. (mΩ) | fres (MHz) | Montageart | IR (A) | ISAT (A) | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | VRMS (V) | VDC (V) | VBR (V) | IPeak (A) | Wmax (J) | PDiss (W) | VDE-Zulassung | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 74437324022 | SPEC | 9 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-LHMI SMT Speicherdrossel | 2 | – | – | – | – | – | – | – | – | – | – | – | – | 4.45 | 4.06 | 1.8 | – | 2.2 | 4.05 | 4.45 | 8.4 | 61 | 49 | SMT | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | 691101710002 | SPEC | – | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-TBL Series 101 - 5.00 mm Horizontal Entry Modular | 2 | Wire Protector | PCB | Ja | Horizontal | 26 to 14 (AWG) 0.5 to 2.5 (mm²) | – | – | – | – | – | – | 5 | 10 | – | 12.6 | Karton | – | – | – | – | – | – | THT | 16 | – | – | – | – | – | – | – | – | – | – | – | – | 40022614 | |
 | 820412711 | SPEC | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-VD Disk Varistor | – | 230 VAC | – | – | – | – | – | – | – | – | – | – | – | 12.5 | 4.4 | 16 | – | – | – | – | – | – | – | THT | – | – | – | – | – | – | 12.5 | 275 | 350 | 430 | 3500 | 80 | 0.4 | Ja | ||
 | 890334023028 | SPEC | 9 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WCAP-FTXX Folienkondensatoren | – | Across the mains | – | – | – | – | 220 nF | 310 | X2 | 300 | 0.1 | 30 GΩ | 10 | 13 | 8 | 14 | Lose | – | – | – | – | – | – | Boxed THT | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | 7447471472 | SPEC | 9 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-TIS Tonneninduktivität | – | – | – | – | – | – | – | – | – | – | – | – | – | 11 | 11 | 11.5 | – | 4700 | – | 0.32 | 0.41 | 12000 | 0.49 | THT | 0.21 | 0.32 | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | 860241378003 | SPEC | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WCAP-AT1H Aluminium-Elektrolytkondensatoren | – | – | – | – | – | – | 22 µF | 400 | – | – | – | – | 5 | 20 | – | – | Ammopack | – | – | – | – | – | – | – | – | – | 10000 | 557 | 452 | 20 | 13 | – | – | – | – | – | – | – | ||
 | 860040574006 | SPEC | 8 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WCAP-ATUL Aluminium-Elektrolytkondensatoren | – | – | – | – | – | – | 220 µF | 35 | – | – | – | – | 3.5 | 16 | – | – | Ammopack | – | – | – | – | – | – | – | – | – | 7000 | 1000 | 77 | 12 | 8 | – | – | – | – | – | – | – | ||
| 860040578013 | SPEC | 8 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WCAP-ATUL Aluminium-Elektrolytkondensatoren | – | – | – | – | – | – | 680 µF | 35 | – | – | – | – | 5 | 20 | – | – | Ammopack | – | – | – | – | – | – | – | – | – | 10000 | 2100 | 238 | 12 | 13 | – | – | – | – | – | – | – | ||
| 750317626 | SPEC | – | – | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Flyback Transformer | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 74437324022 | SPEC | |
| 691101710002 | SPEC | – |
| 820412711 | SPEC | |
| 890334023028 | SPEC | |
| 7447471472 | SPEC | |
| 860241378003 | SPEC | |
| 860040574006 | SPEC | |
| 860040578013 | SPEC | |
| 750317626 | SPEC | – |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | Pins (pcs) | Anwendung | PCB/Kabel/Panel | Modularity | Typ | Wire Section | C | VR (V (AC)) | Sicherheitsklasse | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Raster (mm) | L (mm) | W (mm) | H (mm) | Verpackung | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC max. (mΩ) | fres (MHz) | Montageart | IR (A) | ISAT (A) | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | VRMS (V) | VDC (V) | VBR (V) | IPeak (A) | Wmax (J) | PDiss (W) | VDE-Zulassung | Muster |
|---|
