• UCC27624-Q1: UCC27624-Q1

  

  Ashwini ms

  TI Thinks Resolved

  Part Number: UCC27624-Q1 Tool/software: Hi Team, I am using UCC27624QDRQ1 in one of our design. In the reference EVK design of UCC27624QDRQ1 they have used 1.8nF capacitor and a Schottky diode at the gate side. May I know for what purpose these capacitor…

  • 3 months ago
  • Power management
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Answered

• UCC27624: Stand off value

  

  Shoo Saga

  Resolved

  Part Number: UCC27624 Tool/software: Hi team What is the Max performance value of the stand-off (red square part of the attachment) ? Regards, Shoo

  • Resolved

  • 2 months ago
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Answered

• UCC27624: Output when disabled

  

  Hirotsugu Kobayashi

  Resolved

  Part Number: UCC27624 Tool/software: Hi team, When ENx is disabled, does OUTx get driven low? Or is it weakly pulled down? I'd like to pull up OUTx when disabled. I'd like to know if this is possible. Best regards,

  • Resolved

  • 3 months ago
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Answered

• UCC27624-Q1: UCC27624-Q1 unused input-output

  

  Andras Magyar

  Resolved

  Part Number: UCC27624-Q1 Other Parts Discussed in Thread: UCC27614 Tool/software: Dear Experts, One of the channels of the UCC27624-Q1 will be unused for our project. For the input I understand it can be tied to ground but the output can I leave it floating…

  • Resolved

  • 5 months ago
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• UCC27624: Using UCC27624 drive transformer,and 0.1A electronic load is loaded on the secondary side, and the heating UCC27624 is serious and soon reaches more than 100 °C

  

  xiao.pan

  TI Thinks Resolved

  Part Number: UCC27624 Tool/software: Hi team, We are Using UCC27624 drive transformer, the ratio of the primary and secondary turns of the transformer is 1:2, and 0.1A electronic load is loaded on the secondary side, and the heating UCC27624 is serious…

  • 6 months ago
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• UCC27624: Latch-up current for VDD

  

  Jayden Qiu

  TI Thinks Resolved

  Part Number: UCC27624 Tool/software: Hi team, This is FAE Jayden, My customer is using UCC27624QDGNRQ1. They need to evaluate the latch-up current of the device's VDD pin to guide their design. If you cannot provide this data, can you provide an approximate…

  • 6 months ago
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Answered

• RE: UCC27624: Introduce delay on gate driver output

  

  Andras Magyar

  Resolved

  Hi, As you said I find it quite risky too to put RC on the gate so I guess I will put that in front of the gate driver and let the isolator that drives the input to charge up the input of the gate driver. Thanks, Andras

  • 5 months ago
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• RE: UCC27624: Driver is heating

  

  Rubas Khalid

  Salaam Mohammed, As it's been a month with no activity, I will be closing this thread. Please reply back or create a new thread if you have further questions. Thanks, Rubas

  • 7 months ago
  • Power management
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Answered

• UCC27624: UCC27624QDGNRQ1 - Enable pin pull-up resistance over temperature.

  

  Fabio Posser

  Resolved

  Part Number: UCC27624 Hi, can you provide the Enable pin pull-up resistance over temperature? It's critical for our application. Best Regards, Fabio Posser

  • Resolved

  • 8 months ago
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• UCC27624: ABS Rating specs of OUT pin

  

  Kian Lin

  TI Thinks Resolved

  Part Number: UCC27624 Other Parts Discussed in Thread: UCC27524 , Hi team, Customers are curious about the ABS specs of output pin of UCC27524 and UCC27624. Where is the 0.3V marked as yellow in UCC27524 datasheet come from? body diode of MOSFET in output…

  • 10 months ago
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