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IC-Hersteller Infineon Technologies

Infineon Technologies ICE5QR1070AZ | Demoboard AN_201702_PL83_008

33 W auxiliary SMPS for refrigerator using ICE5QR1070AZ

Details

TopologieSperrwandler
Eingangsspannung85-300 V
Ausgang 15 V / 0.2 A
Ausgang 212 V / 2.67 A
IC-Revision1.0

Beschreibung

It is a reference design for a 33 W auxiliary SMPS for a refrigerator with the latest fifth-generation Infineon QR CoolSET™ ICE5QR1070AZ. The power supply is designed with a universal input compatible with most geographic regions and dual isolated outputs (+12 V/2.66 A and +5 V/0.2 A) as typically employed in most home appliances.

Eigenschaften

High efficiency under light-load conditions to meet ENERGY STAR requirementsSimplified circuitry with good integration of power and protection featuresSingle-layer PCB design for compatibility with wave-soldering process and low-cost manufacturingAuto-restart protection scheme to minimize interruption to enhance end-user experience

Typische Anwendungen

  • Home appliances

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Downloads ProduktserieVinVOut1
(V)
IOut1
(A)
VOut2
(V)
IOut2
(A)
Vaux
(V)
fswitch
(kHz)
L1
(µH)
NPRI : NSEC : NAUXISAT1
(A)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
MontageartnISAT 1
(A)
RDC 1
(Ω)
IR 1
(A)
Muster
750343534SPEC
1 Dateien MID-OLIFX Offline Flyback Transformers for Infineon Technologies 85 - 300 V (AC) 5 0.2 12 2.67 12 65 356 16.7:2.3:1:2.7 2.5 3750 34.16 35.2 24 THT 2.5 0.36
750343586SPEC
MID-CMCP Power Common Mode Choke 39000 5 1500 THT 1:1 5 0.89 1
Artikel Nr. Daten­blatt
750343534SPEC
750343586SPEC
Muster
Artikel Nr. Daten­blatt Downloads ProduktserieVinVOut1
(V)
IOut1
(A)
VOut2
(V)
IOut2
(A)
Vaux
(V)
fswitch
(kHz)
L1
(µH)
NPRI : NSEC : NAUXISAT1
(A)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
MontageartnISAT 1
(A)
RDC 1
(Ω)
IR 1
(A)
Muster