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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 | PCB/Kabel/Panel | Modularity | Typ | Wire Section | C | VR(V (AC)) | Sicherheitsklasse | dV/dt(V/µs) | DF @ 1 kHz(%) | RISO | Raster(mm) | L(mm) | B(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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-LHMI SMT Speicherdrossel, 2, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-LHMI SMT Speicherdrossel | Pins2 | – | – | – | – | – | – | – | – | – | – | – | Länge4.45 mm | Breite4.06 mm | Höhe1.8 mm | – | Induktivität2.2 µH | Performance Nennstrom4.05 A | Sättigungsstrom 14.45 A | Sättigungsstrom @ 30%8.4 A | Gleichstromwiderstand61 mΩ | Eigenresonanzfrequenz49 MHz | MontageartSMT | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||||
 | WR-TBL Series 101 - 5.00 mm Horizontal Entry Modular, 2, Kabelschutzprinzip | Simulation– | Downloads6 Dateien | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Pins2 | PCB/Kabel/PanelPCB | ModularityJa | TypHorizontal | Wire Section 26 to 14 (AWG) 0.5 to 2.5 (mm²) | – | – | – | – | – | – | Raster5 mm | Länge10 mm | – | Höhe12.6 mm | VerpackungKarton | – | – | – | – | – | – | MontageartTHT | Nennstrom16 A | – | – | – | – | – | – | – | – | – | – | – | – | VDE-Zulassung40022614 | |||
 | WE-VD Disk Varistor, –, 230 VAC | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-VD Disk Varistor | – | – | – | – | – | – | – | – | – | – | – | – | Länge12.5 mm | Breite4.4 mm | Höhe16 mm | – | – | – | – | – | – | – | MontageartTHT | – | – | – | – | – | – | Durchmesser12.5 mm | Wechselstrom Betriebsspannung275 V | DC Betriebsspannung350 V | (Rückwärts-) Durchbruchspannung430 V | (Reverse) Peak Pulse Current3500 A | Energieabsorption80 J | Verlustleistung0.4 W | VDE-ZulassungJa | ||||
 | WCAP-FTXX Folienkondensatoren, –, Across the mains | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-FTXX Folienkondensatoren | – | – | – | – | – | Kapazität220 nF | Nennspannung310 V (AC) | SicherheitsklasseX2 | Spannungsanstiegsgeschwindigkeit300 V/µs | Verlustfaktor0.1 % | Isolationswiderstand30 GΩ | Raster10 mm | Länge13 mm | Breite8 mm | Höhe14 mm | VerpackungLose | – | – | – | – | – | – | MontageartBoxed THT | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||||
 | WE-TIS Tonneninduktivität, –, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-TIS Tonneninduktivität | – | – | – | – | – | – | – | – | – | – | – | – | Länge11 mm | Breite11 mm | Höhe11.5 mm | – | Induktivität4700 µH | – | Sättigungsstrom 10.32 A | Sättigungsstrom @ 30%0.41 A | Gleichstromwiderstand12000 mΩ | Eigenresonanzfrequenz0.49 MHz | MontageartTHT | Nennstrom0.21 A | Sättigungsstrom0.32 A | – | – | – | – | – | – | – | – | – | – | – | – | ||||
 | WCAP-AT1H Aluminium-Elektrolytkondensatoren, –, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-AT1H Aluminium-Elektrolytkondensatoren | – | – | – | – | – | Kapazität22 µF | Nennspannung400 V (AC) | – | – | – | – | Raster5 mm | Länge20 mm | – | – | VerpackungAmmopack | – | – | – | – | – | – | – | – | – | Endurance 10000 | Rippelstrom557 mA | Leckstrom452 µA | Verlustfaktor20 % | Durchmesser13 mm | – | – | – | – | – | – | – | ||||
 | WCAP-ATUL Aluminium-Elektrolytkondensatoren, –, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-ATUL Aluminium-Elektrolytkondensatoren | – | – | – | – | – | Kapazität220 µF | Nennspannung35 V (AC) | – | – | – | – | Raster3.5 mm | Länge16 mm | – | – | VerpackungAmmopack | – | – | – | – | – | – | – | – | – | Endurance 7000 | Rippelstrom1000 mA | Leckstrom77 µA | Verlustfaktor12 % | Durchmesser8 mm | – | – | – | – | – | – | – | ||||
| WCAP-ATUL Aluminium-Elektrolytkondensatoren, –, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-ATUL Aluminium-Elektrolytkondensatoren | – | – | – | – | – | Kapazität680 µF | Nennspannung35 V (AC) | – | – | – | – | Raster5 mm | Länge20 mm | – | – | VerpackungAmmopack | – | – | – | – | – | – | – | – | – | Endurance 10000 | Rippelstrom2100 mA | Leckstrom238 µA | Verlustfaktor12 % | Durchmesser13 mm | – | – | – | – | – | – | – | ||||
750317626 | Flyback Transformer, –, – | Simulation– | Downloads– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Produktserie Flyback Transformer | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |