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REF-22K-GPD-INV-EASY3B 22 kW General Purpose Drive Reference Design

User guide for the REF-22K-GPD-INV-EASY3B, a 22 kW 400 V industrial motor drive reference design using IGBT7, SiC-MOSFETs, and XMC4800/XMC4300 microcontrollers.

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Overview

This reference design document details the REF-22K-GPD-INV-EASY3B, a 22 kW general purpose industrial motor drive for three-phase 400 V AC grids. The design incorporates the FP100R12W3T7_B11 Easy3B power module, TLI4971-A120T5 current sensors, and 1ED3240MC12H gate drivers featuring two-level slew rate control. Control and communication are managed by XMC4800-F144F2048 and XMC4300-F100K256 microcontrollers. The manual provides comprehensive hardware specifications, block diagrams, cooling concepts, and software overviews to support the evaluation of Infineon's latest power electronics and control components in industrial drive applications.

Use Cases

  • Industrial motor drive development
  • Evaluation of IGBT7 power modules
  • Three-phase 400V inverter design
  • Motor control software benchmarking
  • Slew rate control gate driver testing

Topics

Infineon
REF-22K-GPD-INV-EASY3B
motor drive
22 kW
400V AC
IGBT7
Easy3B
XMC4800
XMC4300
1ED3240MC12H
TLI4971-A120T5
IMBF170R1K0M1

Referenced Parts

1ED3240MC12H

Infineon

the gate driver IC 1ED3240MC12H

FP100R12W3T7_B11

Infineon

The REF-22K-GPD-INV-EASY3B includes the Easy3B power module FP100R12W3T7_B11

IMBF170R1K0M1

Infineon

the 1.7 kV SiC-MOSFET IMBF170R1K0M1

TLIh4971-A120T5

Infineon

the current sensor TLIh4971-A120T5

XMC4300-F100K256

Infineon

the microcontrollers XMC4800-F144F2048 and XMC4300-F100K256

XMC4800-F144F2048

Infineon

the microcontrollers XMC4800-F144F2048

IMBF170R1K0M1

Infineon

 IMBF170R1K0M1: Infineon CoolSiCTM MOSFET 1700 V enables direct drive by most flyback controllers [6]