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  • UCC27423: Driving RGB LED array with power FET's

    Resolved
    Part Number: UCC27423 Other Parts Discussed in Thread: LM5163 , LM317 Hi, I am designing a RGB array control and I have a few questions. The array is made up of a bunch of series and parallel LED strips. The power supply is a DC 40V power pack. The…
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  • UCC27423: UCC27423 drive with negative voltage

    TI Thinks Resolved
    Part Number: UCC27423 Other Parts Discussed in Thread: UCC27524 , UCC27324 Hi Expert, I have two questions about the MOSFET gate driver. 1. Drive with negative voltage with UCC27423 Is it possible to use UCC27423 for negative voltage drive application…
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  • UCC27423-Q1: UCC27423-Q1 rising and falling time

    Resolved
    Part Number: UCC27423-Q1 Hi support team, Questions concerning the UCC27423-Q1 datasheet(SGLS274H). Values are different in "7.6 Switching Characteristics", "Figure 13", "Figure 14", but are figures correct? For example, in Figures 13 and 14, Tr…
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    • Answered

  • UCC27423-4-5-Q1EVM: layout file

    Resolved
    Part Number: UCC27423-4-5-Q1EVM Hi team, Do we have layout file of UCC27423-4-5-Q1 EVM that can be provided to my customer? Regards, Charles
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    • Answered

  • UCC27424-EP: Protection Diodes for UCC27423-EP, UCC27424-EP driving Gate drive transformer

    Resolved
    Part Number: UCC27424-EP Other Parts Discussed in Thread: UCC27423-EP , I am driving a gate drive transformer (240uH) with the UCC27423-EP, UCC27424-EP gate driver IC outputs. Do the integral body diodes of the MOSFET outputs protect the outputs of the…
    • Resolved

  • UCC27423: Inquire TI device to replace IR25603

    TI Thinks Resolved
    Part Number: UCC27423 Other Parts Discussed in Thread: SN6501 , UCC27710 , UC3842 Hi Sir, May I learn from you do we have any solution could replace IR25603 and has “Self-Oscillating”? Thank you. Edward Chen

  • UCC27423-Q1: Input threshold

    TI Thinks Resolved
    Part Number: UCC27423-Q1 Hi TEXAS team， Customer want to know the below parameter of UCC27423-Q1. Please help to provide. Thank you! 1. max value of Logic 1 input threshold; 2. min value of Logic 0 input threshold. Kind regards, Yingzhe X…

  • Circuit components for UCC27423

    Other Parts Discussed in Thread: UCC27423 , UCC27423-EP I am simply trying to find out the recommended components to use on UCC27423 circuit. The circuit displayed on pg 1 simply shows an inductor, a p-channel MOSFET, as well as R1, C1 and Cout. Are there…

  • UCC27423-EP components

    Other Parts Discussed in Thread: UCC27423-EP Please advise on what external components to use on UCC27423-EP for Figure 24: Typical Application Schematic. Desire Vout=5V @ Iout=4A. Thank you. David

  • TPS2814: Alternative for TPS2814DR

    TI Thinks Resolved
    Part Number: TPS2814 Other Parts Discussed in Thread: UCC27423 , UCC27424 , UCC27444 , UCC27425 Tool/software: Hello Team, Customer is looking for alternative for TPS2814DR. I have proposed UCC27424DR but customer thinks that the input and output logic…

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