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  • TIDA-01605: Negative bias supply not regulating

    Part Number: TIDA-01605 Other Parts Discussed in Thread: TL431 , , TL431LI Tool/software: Hi all, We took the TIDA-01605 reference design as an example for the design of our SiC gate driver, but unfortunately during functional testing we have hit a bump…

  • TIDA-01605: Maximum gate driver output current

    Part Number: TIDA-01605 Tool/software: Hi, What would be the maximum gate driver output current for the TIDA-01605? I am asking because, the transformer T1 power is 1 W, and the secondary current is 50 mA. The gate driver U6 peak output current is 6…

  • TIDA-01605: Why are Com and MOSFET Source connected together?

    Part Number: TIDA-01605 Tool/software: Hi, I have a question on the schematics for TIDA-01605, where ComA and MOSFET Source S1 are connected together. Same as ComB and Source S2. Figure below is a screengrab from the schematics . As I understand, the…

  • TIDA-01605: Desat protection Circuit blanking time problem

    Part Number: TIDA-01605 Hi What is the purpose of the D8 in this circuit. Because if the C34 is there for the blanking time, then after the first gate pulse, C34 will be charged and there is no way to discharge it other than the reset signal. If there…

  • TIDA-01605: Diode D5 use in the circuit reg

    Part Number: TIDA-01605 Hi, What is the purpose of the diode D5 in the circuit? Is the simulation file of this circuit available?
    • Answered

  • TIDA-01605: purpose of cap C39, C40

    Resolved
    Part Number: TIDA-01605 Hi, In the schematic, across Gate driver circuit(G1-S1, G2-S2) capacitor(C39,C40) is connected as shown below . Customer would like to know the purpose of connecting these capacitors. Regards, Holger
    • Resolved

  • TIDA-01605: board support

    Part Number: TIDA-01605 Dear team, My customer would like to evaluate TIDA-01605. Could you help me to check that do we have the available board for customer testing ? Best, Peter

  • TIDA-010054: why in TIDA-01604 is preferred to use TIDA-01605 instead of TIDA-010054?

    Part Number: TIDA-010054 Other Parts Discussed in Thread: TIDA-01604 , TIDA-01605 Hi Team, Why in TIDA-01604 is preferred to use TIDA-01605 instead of TIDA-010054? in TIDA-010054, there is the part "Short circuit Detection & Two Level Turn Off For high…

  • TIDA-01605: Short circuit Detection & Two Level Turn Off For high side switch

    TI Thinks Resolved
    Part Number: TIDA-01605 Other Parts Discussed in Thread: TIDA-010054 Hi Team, Good day. I am posting this inquiry on behalf of the customer. "In TIDA-010054, there is the part "Short circuit Detection & Two Level Turn Off For high side switch". in TIDA…

  • TIDA-01605: TIDA-01605 Two level turn off

    Part Number: TIDA-01605 Dear Texas tech team, I was referring your TIDA-01605 document, In that I could not understand the topic (2.3.2.3 Two-Level Turnoff Protection - page no :10). I know it is just a reference design and I should take it for only obtaining…

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