Answered

• RE: BQ40Z50: PF多个旗标举起

  

  林中小屋

  已解决

  VDL.gg.csv 这是他的GG文件

  • 22 天前
  • 电源管理
  • 电源管理论坛

• BQ40Z50-R1: bq40z50-R1在静置过程中FCC变得只有实际一半

  

  user5916746

  Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: BQ40Z50 采样BQ40Z50-R1做3串的项目，目前老化后容量是正常的，静置了一会，环境温度最近比较低，目测温度超过了5度，FCC重新仿真，目前FCC只有约实际的一半，目前设置Load Select为3，Load Mode为1，目前不知道怎么解决容量变小的问题？最好是修改GG文件解决 BQ40Z50-R1-3S.csv TRANSLATE with x English …

  • 1 个月前
  • 电源管理
  • 电源管理论坛
Answered

• RE: LM5122: 两相并联使用,高侧MOS管栅极驱动波形问题以及SYNCIN引脚RT电阻如何选择

  

  Daniel

  已解决

  您好 关于如何设计请参考以下帖子说明： https://e2e.ti.com/support/motor-drivers-group/motor-drivers/f/motor-drivers-forum/1379152/lm5122-q1-dual-phase-design?tisearch=e2e-sitesearch&keymatch=LM5122%2520SYNCIN# 关于电阻的用途和参考 https://e2e.ti.com/support/power-management-group…

  • 2 个月前
  • 电源管理
  • 电源管理论坛

• RE: MCT8329A: The motor runs for one second and then stops.

  

  ? ?

  I think I should have found out where the problem is, no matter which mode I use to run the motor, the motor can't run at low speeds, my motor is running on regulated speeds with an operating range of 500-1500 RPM, and I can never run it stably below…

  • 2 个月前
  • 电机驱动器
  • 电机驱动器论坛

• UCC28180: IGBT damage due to inrush current in voltage interruption experiments

  

  smith jane

  TI 认为已经解决

  Part Number: UCC28180 Input 220VAV voltage, drive the motor 800W output. the frequency of UCC28180 is set to 60K, the 310VDC will be rectified to 380VDC, the topology used is consistent with the datasheet, the device and resistor-capacitor values are…

  • 2 个月前
  • 电源管理
  • 电源管理论坛

• UCC28180: IGBT damage due to inrush current in voltage interruption experiments

  

  smith jane

  TI 认为已经解决

  Part Number: UCC28180 Input 220VAV voltage, drive the motor 800W output. the frequency of UCC28180 is set to 60K, the 310VDC will be rectified to 380VDC, the topology used is consistent with the datasheet, the device and resistor-capacitor values are…

  • 2 个月前
  • 电源管理
  • 电源管理论坛

• UCC28180: IGBT damage due to inrush current in voltage interruption experiments

  

  smith jane

  TI 认为已经解决

  Part Number: UCC28180 Input 220VAV voltage, drive the motor 800W output. the frequency of UCC28180 is set to 60K, the 310VDC will be rectified to 380VDC, the topology used is consistent with the datasheet, the device and resistor-capacitor values are…

  • 2 个月前
  • 电源管理
  • 电源管理论坛

• UCC28180: IGBT damage due to inrush current in voltage interruption experiments

  

  smith jane

  TI 认为已经解决

  Part Number: UCC28180 Input 220VAV voltage, drive the motor 800W output. the frequency of UCC28180 is set to 60K, the 310VDC will be rectified to 380VDC, the topology used is consistent with the datasheet, the device and resistor-capacitor values are…

  • 2 个月前
  • 电源管理
  • 电源管理论坛

• UCC28180: IGBT damage due to inrush current in voltage interruption experiments

  

  smith jane

  TI 认为已经解决

  Part Number: UCC28180 Input 220VAV voltage, drive the motor 800W output. the frequency of UCC28180 is set to 60K, the 310VDC will be rectified to 380VDC, the topology used is consistent with the datasheet, the device and resistor-capacitor values are…

  • 2 个月前
  • 电源管理
  • 电源管理论坛
Answered

• RE: [参考译文] DRV8353：DRV8353驱动波形测试

  

  admin

  已解决

  请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 您好、红桂： [报价 userid="606951" url="~/support/motor-drivers-group/motor-drivers/f/motor-drivers-forum/1416195/drv8353-drv8353-drive-waveform-testing/5436067 #5436067"] 我 当时担心高侧 FET 和低侧 FET 发生跨导或"击穿…

  • 3 个月前
  • 电机驱动器（参考译文帖）
  • 电机驱动器（参考译文帖）(Read Only)

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