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  Kuramochi Tadahiko

  • 14 days ago
  • Power management
  • Power management forum

  UCC5350: Miller clamp FET

  • Resolved

  Part Number: UCC5350 Hi, When miller clamp woks, can the miller clamp FET be damaged by large
• 

  Don Dapkus

  • 5 hours ago
  • Power management
  • Power management forum

  RE: UCC5350: Simulating the Typical characteristics of this device using LTspice.

  Hi, Suravalli, Welcome to e2e, and thanks for your interest in our products! Yes, you should be able to accomplish your goal with our models. Please use the Rev A models, those are the latest revisions. Let us know if you run into any issues. Good...
• 

  Audrey Dearien7

  • 14 days ago
  • Power management
  • Power management forum

  RE: UCC5350: Delay time of Miller Clamp

  Hi Kuramochhi, The Miller clamp is activated when the device turns off (input is low) and the gate voltage (CLAMP voltage) referenced to VEE2 goes below VCLAMP-TH (2V). It is released when the device turns on (input is high). The Miller clamp delay...
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  Richard Herring

  • 3 months ago
  • Power management
  • Power management forum

  RE: UCC5350: How to reduce gate ringing on IGBT gates using ferrite beads

  Hello Tony, The layout of the driver looks close to the IGBT with short traces. It seems the ringing is improved from the previous scope captures so it seems the bead is helping. To possibly reduce the gate voltage disturbance further, the turn on...
• 

  DongFeng

  • 6 months ago
  • Power management
  • Power management forum

  UCC5350: High side drive (900V Bus)

  • Resolved

  Part Number: UCC5350 Hi, May I use UCC5350 (M) as high side driver in 900 Volts Bus/DC-link
• 

  jones lan

  • 6 months ago
  • Power management
  • Power management forum

  UCC5350: Driver high side SiC MOSFET

  TI Thinks Resolved

  Part Number: UCC5350 1. if UCC5350SB could be used to drive high side SiC MOSFET, as below Q12, Q14 ? 2. below is my application, if have any problems? 3. if have design reference for my design?
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  Kuramochi Tadahiko

  • 7 days ago
  • Power management
  • Power management forum

  UCC5310: DWV package

  • Resolved

  Part Number: UCC5310 Hi, Do you have plan to release UCC5350 of DWV package version? If yes, when
• 

  Tony Philip45

  • 7 months ago
  • Power management
  • Power management forum

  UCC5350: Use of IPMs with frequncy higher than 20Khz

  TI Thinks Resolved

  Part Number: UCC5350 Hi, We were thinking of going for an IPM (Intelligent Power Module ) for our application of a motor driver. We happen to find out that there isn't any IPMs with operating frequencies higher than 20Khz which is something we wanted...
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  user3511178

  • 7 months ago
  • Power management
  • Power management forum

  UCC5350: UCC5350: The application issue of the UCC5350 drive the two IGBTs in parallel

  TI Thinks Resolved

  Part Number: UCC5350 Hi Mateo, I meet same question of UCC5350MC to drive two SIC FETS in parallel, I do not know how connect CLAMP pin for two GATE nets. If connect CLAMP pin to GATA directly that means Gg resistors are in parallel. Can you share the...
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  Max Han

  • 7 months ago
  • Power management
  • Power management forum

  UCC5350: UCC5350MC schematic with +18V and -3V power supply

  TI Thinks Resolved

  Part Number: UCC5350 Hi my customer want to use UCC5350MC with miler clamp. the driver power supply is +18V and -3V, could you help to draw the schematic how to connect UCC53x0MC with SiC MOSFET? What’s the response time of Miler Clamp...

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