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reference designICE5QSBG | Demoboard EVAL-FP50R12W2T7M5

Infineon Technologies ICE5QSBG | Demoboard EVAL-FP50R12W2T7M5

Evaluation board design for EasyPIM™ 2B for General Purpose Drives

Overview

TopologyFlyback Converter
Input voltage1000 V
Switching frequency2-16 kHz
Output 124 V
IC revision1.1

Description

This user guide provides information about Infineon’s EVAL-FP50R12W2T7M5 for EasyPIM™ 2B modules for three-phase input converters with TRENCHSTOP™ IGBT7 and emitter controlled 7 (EC 7) diodes (see Figure 1). This evaluation board is equipped with 1ED3321MC12N – the latest driver from the EiceDRIVER™ family that provides proper switching behavior and offers additional features such as short-circuit protection (DESAT). The isolated internal power supply for the gate driver is implemented with the flyback topology. The flyback topology is realized with the ICE5QSBG flyback controller, the 2EP130R transformer driver, and a transformer from Würth. Advantageously, the evaluation board is then independently supplied without any additional external power supply and can be operated autonomously from the HV grid. The evaluation board provides itself with the utilized 5 V generation through the TLF50211EL IC and is able to proceed with adjustable gate driver voltages (15.3 V/-10.5 V, +15.7 V/-9.1 V, 12.3 V/-6 V. 13.7 V/-6.6 V). Additionally, the evaluation board offers inbuilt temperature sensing, current sensing, and high-voltage sensing features to provide system measurements.

Features

  • EasyPIM™ power module with TRENCHSTOP™ IGBT7 and preapplied TIM
  • Passive rectification, three-phase inverter, drive control, and measurements are integrated in one design
  • Reinforced, isolated DC-link, phase-current, and NTC temperature measurements
  • Independent power supply via flyback topology using Infineon’s controller IC (ICE5QSBG)
  • Auxiliary power supply for debugging
  • Short circuit protection based on DESAT detection
  • Overtemperature and overcurrent detection with monitoring on the interface
  • PWM signals and system information communicated via an M5 connector
  • Compact design with reinforced isolated gate driver and reinforced isolated internal power supply
  • Wide range of use in terms of switching frequency, current, and voltage
  • Multiple test points on the evaluation board provide a wide range of measurement and debugging options
  • Wide range of evaluation opportunities on the EasyPIM™ 2B modules with various gate voltages
  • Heat sink and thermals designed according to the power module’s heat generation

Typical applications

  • Auxiliary inverter
  • Motor drive
  • HVAC
  • Motor control

More information

Parts approved by Infineon Technologies

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
2θ50% typ.(°)
λPeak R typ.(nm)
λPeak V typ.(nm)
λDom R typ.(nm)
λDom V typ.(nm)
IV R typ.(mcd)
IV V typ.(mcd)
VF R typ.(V)
VF V typ.(V)
VIN(V)
VOut1(V)
VOut2(V)
Vaux(V)
PO(W)
CWW 1(pF)
ISAT(A)
∫Udt(Vµs)
fswitch(kHz)
n
Version
IC Reference
C
Endurance(h)
IRIPPLE(mA)
Z(mΩ)
ILeak(µA)
DF(%)
Ø D(mm)
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Type
G(mm)
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Operating Temperature
H(mm)
Operation Force(g)
Electrical Life(Cycles)
Actuator Color
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IR(A)
L(mH)
RDC max.(mΩ)
VR(V (DC))
VT(V (AC))
Material
Ø OD(mm)
L(mm)
Mount
SamplesAvailability & Sample
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150302GS73100
SPECWL-SMTW SMT Mono-color TOP LED Waterclear, 525 nm, Green
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Downloads7 files

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ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWL-SMTW SMT Mono-color TOP LED Waterclear
Dominant Wavelength [typ.]525 nm
Emitting ColorGreen 
Peak Wavelength [typ.]515 nm
Luminous Intensity [typ.]1200 mcd
Forward Voltage [typ.]3.5 V
Chip TechnologyInGaN 
Viewing Angle Phi 0° [typ.]120 °
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Height1.3 mm
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150141RV73100
SPECWL-SBTW SMT Bi-color TOP LED Waterclear, –, Red & Bright Green
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Downloads7 files

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ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWL-SBTW SMT Bi-color TOP LED Waterclear
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Emitting ColorRed & Bright Green 
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Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]120 °
Peak Wavelength (Red) [typ.]630 nm
Peak Wavelength (Bright Green) [typ.]572 nm
Dominant Wavelength (Red) [typ.]625 nm
Dominant Wavelength (Bright Green) [typ.]570 nm
Luminous Intensity (Red) [typ.]250 mcd
Luminous Intensity (Bright Green) [typ.]60 mcd
Forward Voltage (Red) [typ.]2 V
Forward Voltage (Bright Green) [typ.]2 V
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Operating Temperature -40 °C up to +85 °C
Height1.9 mm
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Length3.5 mm
MountSMT 
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865080545012
SPECWCAP-ASLI Aluminum Electrolytic Capacitors, –, –
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iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-ASLI Aluminum Electrolytic Capacitors
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VersionSMT 
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Capacitance100 µF
Endurance 2000
Ripple Current300 mA
Impedance380 mΩ
Leakage Current35 µA
Dissipation Factor14 %
Diameter6.3 mm
Packaging15" Tape & Reel 
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Operating Temperature -55 °C up to +105 °C
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Rated Voltage35 V (DC)
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Length7.7 mm
MountV-Chip SMT 
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61000821121
SPECWR-PHD Pin Header - Dual, –, –
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iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Dual
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Pins8 
TypeStraight 
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Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
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Rated Current3 A
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Length10.16 mm
MountSMT 
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430182050816
SPECWS-TASV SMT Tact Switch 6x6 mm, –, –
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Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWS-TASV SMT Tact Switch 6x6 mm
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Diameter3.5 mm
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Operating Temperature -40 °C up to +85 °C
Height5 mm
Operation Force160 g
Electrical Life1000000 Cycles
Actuator ColorBlack 
Vaporphase processnot specified 
Rated Current0.05 A
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Rated Voltage12 V (DC)
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744837010290
SPECWE-TPB HV Three-Phase Common Mode Power Line Choke, –, –
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Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-TPB HV Three-Phase Common Mode Power Line Choke
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Diameter4 mm
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Pin length5 mm
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Operating Temperature -40 °C up to +125 °C
Height39 mm
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Rated Current29 A
Inductance1 mH
DC Resistance5 mΩ
Rated Voltage760 V (DC)
Insulation Test Voltage3000 V (AC)
MaterialNanocrystalline 
Outer Diameter70 mm
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MountTHT 
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750344945
SPECFlyback Transformer, –, –
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ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product series Flyback Transformer
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Input Voltage 300 - 900 V (DC)
Output Voltage 124 V
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Auxiliary Voltage18 V
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Saturation Current2.8 A
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Switching Frequency 45
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Height41.28 mm
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Inductance1.66 mH
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Insulation Test Voltage3000 V (AC)
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Length35.56 mm
MountTHT 
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750319377
SPECWE-AGDT Auxiliary Gate Drive Transformer, –, –
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Downloads9 files

Status
NewProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
iProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
Product seriesWE-AGDT Auxiliary Gate Drive Transformer
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Input Voltage 15
Output Voltage 120.5 V
Output Voltage 220.5 V
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Total Output Power6 W
Interwinding Capacitance1.6 pF
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Voltage-µSecond74 Vµs
Switching Frequency 65
Turns Ratio1.4:1:1 
VersionFull-Bridge 
IC Reference2EP130R 
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Operating Temperature -40 °C up to +125 °C
Height10.3 mm
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Inductance0.47 mH
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Insulation Test Voltage5500 V (AC)
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Length15.32 mm
MountSMT 
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