IC-Hersteller Infineon Technologies

IC-Hersteller (95)

Infineon Technologies ICE5QSAG | Demoboard EVAL_12W_3PH_SMP7

12 W three-phase power supply for smart meters and home appliances

Details

TopologieSperrwandler
Eingangsspannung185-460 V
Schaltfrequenz47-64 kHz
Ausgang 112 V / 1 A
IC-Revision1

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 ProduktseriePinsPCB/Kabel/PanelModularityTypWire SectionCVR
(V (AC))
SicherheitsklassedV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOBetriebstemperaturRaster
(mm)
L
(mm)
W
(mm)
H
(mm)
VerpackungL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MontageartIR
(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)
AnwendungVDE-Zulassung Muster
74437324022SPEC
8 Dateien WE-LHMI SMT Speicherdrossel 2 -40 °C bis zu +125 °C 4.45 4.06 1.8 2.2 4.05 4.45 8.4 61 49 SMT
691101710002SPEC
6 Dateien WR-TBL Series 101 - 5.00 mm Horizontal Entry Modular 2 PCB Ja Horizontal 26 to 14 (AWG) 0.5 to 2.5 (mm²) 5 10 12.6 Karton THT 16 Wire Protector 40022614
820412711SPEC
6 Dateien WE-VD Disk Varistor -40 °C bis zu +85 °C 12.5 4.4 16 THT 12.5 275 350 430 3500 80 0.4 230 VAC Ja
890334023028SPEC
8 Dateien WCAP-FTXX Folienkondensatoren220 nF 310 X2 300 0.130 GΩ -40 °C bis zu +105 °C 10 13 8 14 Lose Boxed THT Across the mains
7447471472SPEC
8 Dateien WE-TIS Tonneninduktivität -40 °C bis zu +125 °C 11 11 11.5 4700 12000 0.49 THT 0.21 0.32
860241378003SPEC
6 Dateien WCAP-AT1H Aluminium-Elektrolytkondensatoren22 µF 400 -25 °C bis zu +105 °C 5 20 Ammopack 10000 557 452 20 13
860040574006SPEC
7 Dateien WCAP-ATUL Aluminium-Elektrolytkondensatoren220 µF 35 -40 °C bis zu +105 °C 3.5 16 Ammopack 7000 1000 77 12 8
860040578013SPEC
7 Dateien WCAP-ATUL Aluminium-Elektrolytkondensatoren680 µF 35 -40 °C bis zu +105 °C 5 20 Ammopack 10000 2100 238 12 13
750317626SPEC
Flyback Transformer
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktseriePinsPCB/Kabel/PanelModularityTypWire SectionCVR
(V (AC))
SicherheitsklassedV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOBetriebstemperaturRaster
(mm)
L
(mm)
W
(mm)
H
(mm)
VerpackungL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MontageartIR
(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)
AnwendungVDE-Zulassung Muster