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reference designICE5QR0680BG | Demoboard DEMO_5QR0680BG_42W1

Infineon Technologies ICE5QR0680BG | Demoboard DEMO_5QR0680BG_42W1

42W SMPS demoboard with ICE5QR0680BG

Overview

TopologyFlyback Converter
Input voltage85-300 V
Output 112 V / 3.41 A
Output 25 V / 0.2 A
IC revision1.0

Description

DEMO_5QR0680BG_42W1 is a universal-input 42 W 12 V 5 V off-line Flyback converter using the latest fifth-generation Infineon Quasi-Resonant (QR) CoolSET™ ICE5QR0680BG. It offers highefficiency, low-standby power with selectable entry and exit standby power options, wide VCC operating range with fast start-up, robust line protection with input Over-Voltage Protection (OVP), and brown-out and various modes of protection for a highly reliable system.

Features

Isolated flyback topology with dual outputWide-range input ranging from 85Vac to 300VacOutput #1: 12V/3.41AOutput #2: 5V/0.2A

Typical applications

  • White goods, PCs, servers and TVs, or enclosed adapters for Blu-ray players, set-top boxes, games consoles, etc.

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
Application
PCB/Cable/Panel
Modularity
Type
Wire Section
L(µH)
IR(A)
ISAT,10%(A)
RDC max.(Ω)
fres(MHz)
Version
SamplesAvailability & Sample
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691102710002
SPECWR-TBL Series 102 - 5.00 mm Horizontal Entry Modular, 2, Wire Protector
Simu­lation–
Availability
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Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 102 - 5.00 mm Horizontal Entry Modular
Pins2 
ApplicationWire Protector 
PCB/Cable/PanelPCB 
ModularityYes 
TypeHorizontal 
Wire Section 22 to 14 (AWG) 0.75 to 1.5 (mm²)
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Rated Current17.5 A
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7447462047
SPECWE-TI Radial Leaded Wire Wound Inductor, –, –
Simu­lation
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-TI Radial Leaded Wire Wound Inductor
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Inductance4.7 µH
Rated Current4.2 A
Saturation Current @ 10%3.7 A
DC Resistance0.03 Ω
Self Resonant Frequency40 MHz
VersionHeat Shrinking Tube 
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7447462068
SPECWE-TI Radial Leaded Wire Wound Inductor, –, –
Simu­lation
Availability
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-TI Radial Leaded Wire Wound Inductor
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Inductance6.8 µH
Rated Current3.3 A
Saturation Current @ 10%3 A
DC Resistance0.034 Ω
Self Resonant Frequency32 MHz
VersionHeat Shrinking Tube 
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750343506
SPECTransformer, –, –
Simu­lation
Availability
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Downloads5 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product series Transformer
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Inductance315 µH
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