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reference designICE5QSBG | Demoboard REF_5QSBG_33W1

Infineon Technologies ICE5QSBG | Demoboard REF_5QSBG_33W1

33 W USB power delivery charger using ICE5QSBG

Overview

TopologyFlyback Converter
Input voltage90-264 V
Output 112 V / 3 A
IC revision1.0

Description

The REF_5QSBG_33W1 is a 33W USB-PD Type-C charger reference design in a small form factor. It has been developed to demonstrate the performance that can be achieved while complying with various regulatory limits, as well as its small form factor.This 33W USB-PD 3.0 Type-C charger has a universal input voltage range of 90~264VAC. The supported output is 5V/3A, 9V/3A, 12V/2.25A, and 3.3~11V/3A (PPS). The peak efficiency is 90%, with a low standby input power of <60mW.Note: can see the transformer:750344524 from the picture of board.

Features

  • Universal input voltage range 90~264VAC
  • Up to 33W continuous power
  • Fixed output: 5V/3A, 9V/3A, 12V/2.25A
  • PPS output: 3.3~5.9V/3A, 3.3~11V/3A
  • Demonstrates EU CoC Tier 2 and DoE Energy Star Level VI average efficiency and no-load input power requirement

Typical applications

  • USB-PD Type-C charger

More information

Products

Order Code
Data­sheet
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Status
Product series
ISAT,10%(A)
fres(MHz)
Version
IR(A)
L(µH)
RDC max.(mΩ)
VR(V)
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
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Samples
7447720101
WE-TI Radial Leaded Wire Wound Inductor, 1.6 A, 6.1 MHz
Simu­lation
Downloads9 files

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

Download all 9 files as zip archive
ZIP

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-TI Radial Leaded Wire Wound Inductor
Saturation Current @ 10%1.6 A
Self Resonant Frequency6.1 MHz
VersionStandard 
Rated Current1.3 A
Inductance100 µH
DC Resistance220 mΩ
Rated Voltage120 V
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MaterialNiZn 
Length7.8 mm
Width7.8 mm
Height9.5 mm
MountTHT 
744821110
WE-CMB Common Mode Power Line Choke, –, –
Simu­lation
Downloads11 files

EDA models: Components ZIP

CAD files ZIP

Electric models ZIP

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-CMB Common Mode Power Line Choke
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VersionTHT 
Rated Current0.7 A
Inductance10000 µH
DC Resistance350 mΩ
Rated Voltage250 V
Insulation Test Voltage1500 V (AC)
MaterialMnZn 
Length15 mm
Width7.5 mm
Height18 mm
MountTHT 
750344524
Flyback Transformer, –, –
Simu­lation–
Downloads–
Status Activei| Production is active. Expected lifetime: >10 years.
Product series Flyback Transformer
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