hvac ptc igbt driver-凯发登录

the ptc igbt driver is a complete system solution for ptc hev/ev vehicles applications, incorporating the power train, gate drivers and auxiliary subsystems to facilitate the adoption in custom designs. the system achieves high performance and compactness by combining together the incredibly low-conduction loss field stop igbt technology () with high-performance isolated gate drivers (). auxiliary isolated power supply is provided via a flyback configuration based on the non-synchronous controller. visit the solutions site to learn how on semiconductor can help with our comprehensive and advanced portfolio.´


  • input voltage – 200 ~ 400 vdc
  • output – ~ 380 vdc, ~ 1.8 kw
  • imax 40 a rms
  • gpio/pwm control interface (the mcu board is not included in the system)
  • galvanic isolated igbt gate driver ncv57000
  • high-current igbt field stop igbt fgh40t65
  • isolated power supply for igbts gate drivers
  • current and voltage sensing circuitry
  • high side and low side gate driver solution
  • low voltage dc-dc conversion solutions


  • complete system solution and reference design for a ptc system
  • high performance system thanks to field stop igbt technology, isolated gate drivers and flyback auxiliary power supply


  • hev/ev automotive ptc systems
  • automotive hvac
产品 状况 compliance 简短说明 所用产品 行动
sec-ptc400-evb active
hvac ptc igbt driver ,  , 
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类型 文档标题 文档编号/大小 修订号
reference designs ptc igbt driver reference design  1 
eval board: bom sec-ptc400-evb bill of materials (rohs compliant)  0 
eval board: schematic sec-ptc400-evb schematic  0 
reference designs ncv887103 340 khz automotive sepic reference design  2 

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