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IC-Hersteller Infineon Technologies

Infineon Technologies ICE5GR2280AG | Demoboard REF_5GR2280AG_22W1

22 W auxiliary power supply for commercial air-conditioner using ICE5GR2280AG

Details

TopologieSperrwandler
Eingangsspannung90-264 V
Ausgang 112 V / 1 A
Ausgang 220 V / 0.35 A
IC-Revision1.0

Beschreibung

This document is a reference design for a 22 W auxiliary power supply for a commercial air-conditioner unit with the latest fifth-generation Infineon Fixed-Frequency (FF) CoolSET™ ICE5GR2280AG. The power supply is designed with a universal input compatible with most geographic regions and three outputs (+12 V/1 A isolated, +20 V/0.35 A isolated, +15 V/200 mA non-isolated) on a single-layer PCB.

Eigenschaften

  • Tightly regulated output voltages, high efficiency under light load and low standby power
  • Comprehensive protection feature CoolSET™ with integrated input Line Over Voltage Protection (LOVP) and externally implemented brown-in protection (GATE pin resistor to GND)
  • Auto-restart protection scheme to minimize interruption and enhance end-user experience

Typische Anwendungen

  • Commercial air-conditioner

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Downloads ProduktseriePins
(mm)
AnwendungPCB/Kabel/PanelModularityTypWire SectionEndurance
(h)
BetriebstemperaturIRIPPLE
(mA)
ILeak
(µA)
DF
(%)
P
(mm)
Ø D
(mm)
L
(mm)
Tol. CBauformKeramiktypW
(mm)
H
(mm)
Fl
(mm)
L
(µH)
IR
(A)
RDC max.
(Ω)
RDC typ.
(Ω)
fres
(MHz)
CVR
(V (AC))
RISODF @ 1 kHz
(%)
DF @ 10 kHz
(%)
DF @ 100 kHz
(%)
dV/dt
(V/µs)
Technische Artikelnummer Muster
691102710002SPEC
6 Dateien WR-TBL Series 102 - 5.00 mm Horiz. Entry Modular 2 Pressure Clamp PCB Ja Horizontal 22 to 14 (AWG) 0.326 to 2.08 (mm²) -40 °C up to +105 °C 5 10 17.5
890334023025SPEC
8 Dateien WCAP-FTXX Folienkondensatoren -40 °C up to +105 °C 10 13 ±10% Pitch 10 mm 7 12150 nF 31030000 MΩ 0.1 0.2 2 300 MX2P010154K275ASPB15000
7447462047SPEC
9 Dateien WE-TI Tonneninduktivität 6 5075 6 8.5 4.7 4.2 0.03 0.019 40
860010472002SPEC
7 Dateien WCAP-ATG8 Aluminium-Elektrolytkondensatoren 2000 -40 °C up to +85 °C 50 3 14 2 5 1110 µF 25 ATBC110100M025DSPA3B000
860010572003SPEC
7 Dateien WCAP-ATG8 Aluminium-Elektrolytkondensatoren 2000 -40 °C up to +85 °C 108 7.7 12 2 5 11 ±20%22 µF 35 ATBC110220M035DSPA3B000
860040474004SPEC
7 Dateien WCAP-ATUL Aluminium-Elektrolytkondensatoren 7000 -40 °C up to +105 °C 590 55 14 3.5 8 11.5 ±20%220 µF 25 ATDE115221M025DSPA7G000
860040475010SPEC
7 Dateien WCAP-ATUL Aluminium-Elektrolytkondensatoren 7000 -40 °C up to +105 °C 1580 205 14 5 10 25 ±20%820 µF 25 ATDF250821M025DSPAAG000
885012206083SPEC
7 Dateien WCAP-CSGP MLCCs 50 V(DC) 2.5 1.6 ±10% 0603 X7R Klasse II 0.8 0.8 0.41 nF 5010 GΩ X7R0603102K050DFCT10000
885012206091SPEC
7 Dateien WCAP-CSGP MLCCs 50 V(DC) 2.5 1.6 ±10% 0603 X7R Klasse II 0.8 0.8 0.422 nF 5010 GΩ X7R0603223K050DFCT10000
885012206095SPEC
7 Dateien WCAP-CSGP MLCCs 50 V(DC) 3 1.6 ±10% 0603 X7R Klasse II 0.8 0.8 0.4100 nF 505 GΩ X7R0603104K050DFCT10000
750342434SPEC
Filter CMC
885012206121SPEC
7 Dateien WCAP-CSGP MLCCs 50 V(DC) -55 °C bis zu +125 °C 10 1.6 ±10% 0603 X7R Klasse II 0.8 0.8 0.4330 nF 501.5 GΩ X7R0603334K050DFCT10000
750344262SPEC
Offline Transformer
Muster
Artikel Nr. Daten­blatt Downloads ProduktseriePins
(mm)
AnwendungPCB/Kabel/PanelModularityTypWire SectionEndurance
(h)
BetriebstemperaturIRIPPLE
(mA)
ILeak
(µA)
DF
(%)
P
(mm)
Ø D
(mm)
L
(mm)
Tol. CBauformKeramiktypW
(mm)
H
(mm)
Fl
(mm)
L
(µH)
IR
(A)
RDC max.
(Ω)
RDC typ.
(Ω)
fres
(MHz)
CVR
(V (AC))
RISODF @ 1 kHz
(%)
DF @ 10 kHz
(%)
DF @ 100 kHz
(%)
dV/dt
(V/µs)
Technische Artikelnummer Muster