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  • UCC27624: The spec of continuous output current

    TI Thinks Resolved
    Part Number: UCC27624 Could you provide the spec of continuous output current. Since we concern is the temperature rise of IC, that’s depending on the continue current capacity. Could you also supply the temperature rise curve? BR, Gary

  • UCC27624: High side N-Channel MOSFET

    TI Thinks Resolved
    Part Number: UCC27624 Hi Team, seeking for some inputs. The UCC27624 is not working on my application. I need to drive a high side N-Channel MOSFET along with a low side N-Channel MOSFET. My H-Bridge design consists of all N FETs, and the Vds that I’m…
    • Answered

  • UCC27624: Bias current spec

    Resolved
    Part Number: UCC27624 Other Parts Discussed in Thread: UCC27524 Hi team, While go thtough our LS driver EC table bias current spec, there is some different defnition between UCC27624 and UCC27524: UCC27624: UCC27524: I am not so clear what the definition…
    • Resolved

  • UCC27624-Q1: internal diode between VDD and GND

    TI Thinks Resolved
    Part Number: UCC27624-Q1 Other Parts Discussed in Thread: UCC27524 , UCC27624 Hi Expert, My customer has some questions about VDD and GND pin. Customer use the diode gear of multimeter to measure the internal diode between VDD and GND. When the red probe…
    • Answered

  • [FAQ] UCC27624: What is the output resistance of a gate driver?

    Resolved
    Part Number: UCC27624 TI’s Gate Drivers specify both pullup and pulldown resistances of their output stage. Many of TI’s Gate Drivers have a unique output architecture on the pullup structure, which delivers the highest peak source current when…
    • Resolved
    • Answered

  • UCC27624: IR4427's pin to pin replacement

    Resolved
    Part Number: UCC27624 Other Parts Discussed in Thread: UCC27524 , LM5111 Hi team, My customer wants to find pin to pin replacement parts for IFX's IR4427STRPbF and IRS4427STRPBF. I know we have dual low side drivers but I cannot find the comparison…
    • Resolved
    • Answered

  • [FAQ] UCC27624: Can I use a Low Side driver as a High Side driver?

    Resolved
    Part Number: UCC27624 Yes, you can use a low side driver as a high side driver! There are a few ways to go about this: Bootstrap Bias Supply Isolated Supply Pulse Transformer Bootstrap Bias Supply Solution: A bootstrap bias supply can work to create…
    • Resolved
    • Answered

  • [FAQ] UCC27624: Can I parallel the outputs of a dual channel, low side gate driver to increase drive current strength?

    Resolved
    Part Number: UCC27624 Yes, you can parallel the channels of a dual channel low side driver such as TI’s new UCC27624 . This will provide nearly double the drive strength by paralleling the channels. If you as a designer want to avoid the additional…
    • Resolved
    • Answered

  • UCC27624: Simulation models for TINA-TI and PSPICE for TI

    Resolved
    Part Number: UCC27624 Other Parts Discussed in Thread: TINA-TI Hi team, Customer wants to do a simulation on TINA-TI and PSPICE for TI. They tried do this but they couldn't do this, maybe because simulation models are not prepared yet. How can they…
    • Resolved

  • UCC27525: Can I use UCC27525 as a High-Side driver?

    Part Number: UCC27525 Other Parts Discussed in Thread: UCC27624 , LMG1020 , UCC27524 , LMG1205 , LMG1210 I would like to use UCC27525 for synchronous rectifier that rectifies 13.56MHz. I simulated the synchronous rectifier using a half-bridge configuration…

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