SCALE Driver Cores

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Single Channel High-Power SCALE IGBT Driver Core

  • The SCALE driver 1SD1548AI from CONCEPT is based on a chip set that was developed specifically for the reliable driving and safe operation of IGBTs and power MOSFETs.
  • The SCALE driver 1SD1548AI features a high gate current of ± 48 A and a high power of 15 W. It has been specially developed for high- frequency applications (e.g. resonant converters) with a high gate-power requirement or for high gate-current driving applications (e.g. parallel connection of high-power IGBT modules).



Single Channel SCALE Plug-and-Play IGBT Driver

  • Ultra compact, high-performance driver for 2-level, 3-level and multilevel converters



Dual Channel SCALE Plug-and-Play IGBT Driver

  • Driver solution for 130 mm x 140 mm dual IGBT modules with interface for 2-level topologies
  • The dual-channel driver is with an electrical interface based on CONCEPTS dual SCALE driver 2SD315AI, a proven technology for reliable driving and safe operation of IGBTs.
  • The driver is matched to the 1700 V module 5SND0800M170100 from ABB. Its plug-and- play capability makes it ready to operate immediately after mounting. The user needs invest no effort in designing or adjusting it to a specific application.
  • Mounting principle: Connected to IGBT module with screws.



Dual SCALE Driver for 1600 V/1700 V IGBTs

  • The SCALE drivers from CONCEPT are based on a chip set that was developed specifically for the reliable driving and safe operation of IGBTs and power MOSFETs.
  • The name "SCALE" is an acronym for the most outstanding properties of the SCALE series of drivers:SCALE = Scaleable, Compact, All purpose, Low cost and Easy to use.
  • The SCALE driver is a winning project of the competition organized by "Technology Center Switzerland 1998". And ABB Switzerland AG honored the development of the SCALE driver by distinguishing it as the "best power electronics project in 1998".


  • Dual SCALE Driver for IGBTs and Power MOSFETs

    • The SCALE drivers from CONCEPT are based on a chip set that was developed specifically for the reliable driving and safe operation of IGBTs and power MOSFETs.
    • The name "SCALE" is an acronym for the most outstanding properties of the SCALE series of drivers:
  • SCALE = Scaleable, Compact, All purpose, Low cost and Easy to use.
  • The SCALE driver is a winning project of the competition organized by "Technology Center Switzerland 1998". And ABB Switzerland AG honored the development of the SCALE driver by distinguishing it as the "best power electronics project in 1998".


  • Dual SCALE Driver for Halfbridge IGBTs

    • The SCALE drivers from CONCEPT are based on a chip set that was developed specifically for the reliable driving and safe operation of IGBTs and power MOSFETs.
    • The name "SCALE" is an acronym for the most outstanding properties of the SCALE series of drivers:SCALE = Scaleable, Compact, All purpose, Low cost and Easy to use.
    • The SCALE driver is a winning project of the competition organized by 'Technology Center Switzerland 1998". And ABB Switzerland AG honored the development of the SCALE driver by distinguishing it as the "best power electronics project in 1998".



    Six-Pack SCALE Driver for IGBTs and Power MOSFETs

    • The SCALE drivers from CONCEPT are based on a chip set that was developed specifically for the reliable driving and safe operation of IGBTs and power MOSFETs.
    • The name "SCALE" is an acronym for the most outstanding properties of the SCALE series of drivers:SCALE = Scaleable, Compact, All purpose, Low cost and Easy to use.
    • The SCALE driver is a winning project of the competition organized by "Technology Center Switzerland 1998". And ABB Switzerland AG honored the development of the SCALE driver by distinguishing it as the "best power electronics project in 1998".