Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.



Search tips
Showing 42 results View by: Thread Post Sort by
    Answered

  • UCC27284: typical application primary side transformer capacitor design equations

    Resolved
    Part Number: UCC27284 Tool/software: Team, Can you please advise how to size / select the transformer primary side capacitors in typical application circuit? Thank you! -Kevin
    • Resolved
    • Answered

  • UCC27284-Q1: UCC27284QDRQ1 P2P Gate Driver Products

    Resolved
    Part Number: UCC27284-Q1 Other Parts Discussed in Thread: UCC27301A-Q1 , UCC27282-Q1 , UCC27201A-Q1 , UCC27211A-Q1 , UCC27212A-Q1 Hi team, Could you tell me which gate driver product is P2P with UCC27284QDRQ1? Best regards, Shoji
    • Resolved
    • Answered

  • UCC27284-Q1: V_SS Description for DDA Package

    Resolved
    Part Number: UCC27284-Q1 Hi team, I'm BCCing this to my customer because this question is based on the customer inquiry. For DDA packages, I couldn't find the description of VSS. Could you append VSS description so as not to make the customer confused…
    • Resolved

  • UCC27284: Can only use high-side of half-bridge driver?

    TI Thinks Resolved
    Part Number: UCC27284 Hi experts, Customer need a low delay high side driver. Can we only use high-side of half-bridge driver? What are the risks and additional configurations? Thank you! Best regards, Tommy Mao

  • UCC27284-Q1: PSPICE model adding - not a valid library file

    Part Number: UCC27284-Q1 Other Parts Discussed in Thread: UCC27284 , UCC27282 , UCC27201 Hello when adding the UCC27284 transient model PSPice mentioned: not a valid library file. can you help? thanks Martin

  • UCC27284-Q1: Any thermal concern if voltage drop between VDD and HB is 8.6V

    TI Thinks Resolved
    Part Number: UCC27284-Q1 Hi team My customer has measured below waveform in their application, where HB can drop to 1.4V, while at the same time VDD=10V. From our datasheet there's a diode between VDD and HB, why VDD didnt follow HB drops? In this case…

  • UCC27284: the spec of output current, output resistance and internal diode

    TI Thinks Resolved
    Part Number: UCC27284 Dear Specialists, My customer is considering UCC27284 and have questions. I would be grateful if you could advise. --- [1] P1 of the UCC27284 data sheet mentions a peak output current of ±3A, but the absolute maximum ratings section…

  • UCC27284: Application Note

    TI Thinks Resolved
    Part Number: UCC27284 Hi all I would like tune my gate driver circuit with marked components. I couldn't find resource for calculation about them. Could you please send me some application notes ? Thanks.
    • Answered

  • UCC27282: What are the differences for ucc27282, ucc27284, ucc27288, ucc27289?

    Resolved
    Part Number: UCC27282 Other Parts Discussed in Thread: UCC27289 , UCC27288 , , UCC27284 Hi, TI expert I am looking for a gate driver device, it is photovoltaic application. I see there are some devices which meet my requirement, some questions: 1. What…
    • Resolved

  • UCC27284: Gate Driver Solution

    TI Thinks Resolved
    Part Number: UCC27284 Other Parts Discussed in Thread: BQ76200 , BQ76952 , TIDA-01093 Hi, We are looking for a High-Side N-Channel MOSFETs Driver with a built in charge pump Here is the requirement: Input voltage: 54V ~ 84V CHG and DSG high-side NMOS FET…

Didn't find what you are looking for? Post a new question.