Infineon Technologies Famiglia IPM iMOTION

I moduli di potenza intelligenti (IPM) iMOTION International Rectifier offrono una soluzione a stadio di potenza completa per dispositivi a risparmio energetico e apparecchiature industriali leggere con motori a velocità variabile di potenza compresa tra 400 W e 2500 W. La piattaforma con progettazione iMOTION integra tecnologie digitali, analogiche e di alimentazione all'interno di un chipset a segnale misto flessibile per progetti di controllo di motori semplici e soluzioni economiche.

iMOTION ICs integrate all the control and analog interface functions required for sensorless field oriented control (FOC) of PM motors using DC link or leg shunt current measurements. In addition they feature Infineon's patented and field proven motor control engine (MCE) that eliminates software coding from the motor control algorithm development process. Implementing a variable speed drive is reduced to configuring the MCE for the respective motor. Assisted by powerful tools like MCEwizard and MCEDesigner it is possible to have the motor up and running in less than an hour.

Caratteristiche

  • Integrated boost PFC power stage and gate driver
  • Integrated gate drivers and bootstrap circuits
  • Temperature monitor
  • Protection shutdown pin
  • Low VCE(on) Trench IGBT technology
  • Undervoltage lockout for all channels
  • Matched propagation delay for all channels
  • 3.3V Schmitt-triggered input logic
  • Cross-conduction prevention logic
  • Motor Power range up to 2kW / 85VAC~253VAC
  • Isolation 2000VRMS min and CTI > 600

Applicazioni

  • Clothes washers
  • Air-conditioners
  • Compressor drives
  • Fans/compressors
  • Light industrial drives

Video

Overview

Infineon Technologies Famiglia IPM iMOTION
Pubblicato: 2013-12-27 | Aggiornato: 2023-03-29