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  • UCC27524: the output is pulled down

    Part Number: UCC27524 Other Parts Discussed in Thread: UCC27624 Hi team, My customer uses UCC27524 in their project. The customer has found that when doing a low temperature test (temperature below -20°C), the output of UCC27524 is sometimes pulled down…

  • RE: UCC27531-Q1: +18V and -5V output gate driver for SiC Mosfet

    Hi Alina, The highest drive current non-isolated device we have right now is UCC27614 (10A, not automotive), or paralleled UCC27624-Q1 (2x5A, basically the same thing). Generally, you can find higher drive currents on isolated drivers, so that sounds…
    • Answered

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

    Resolved
    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…
    • Resolved

  • UCC27524: Can INA and INB of UCC27524 be used in parallel?

    TI Thinks Resolved
    Part Number: UCC27524 Other Parts Discussed in Thread: UCC27624 , UCC27614 Hi expert, If UCC27524 only uses one channel, can INA and INB be used in parallel? What parameters should be paid attention to during design? Thanks.

  • UCC27211: is there a full-bridge drive recommendation with similar functions?

    TI Thinks Resolved
    Part Number: UCC27211 Other Parts Discussed in Thread: SM72295 , UCC27714 , , UCC27624 , DRV8210 We need to choose a full-bridge driver for lighting UV lamps, input 5V DC, use full-bridge drive transformer boosting, our output AC1000V, power 2W。We chose a…

  • UCC27424: Suggestion for battery switching circuit using Gate Drivers

    TI Thinks Resolved
    Part Number: UCC27424 Other Parts Discussed in Thread: UCC27524 , UCC27624 Hi, I am looking for a design suggestion for automatic switching of battery supplies(primary and secondary) to the main processor in one of our projects. We are looking for a seamless…
    • Answered

  • RE: CSD87503Q3E: the rise time/fall time of CSD87503Q3E

    Resolved
    Hi Zhiyao, Thanks again for your interest in TI FETs. I found more information on how the switching times were tested during product development. The DUT is mounted on a daughter that is plugged into another board that includes a dual driver IC (MIC4424…

  • RE: UCC27524: Input voltage specifications

    Hi Alexander. Thanks for informing me of the UCC27624. I will also add that part to our approved vendor list if T.I. can provide a bound on the low-level input current required to disable the part(s). I would need a statement concerning both the 524 and…
    • Answered

  • RE: UCC27424-Q1: Differences between UCC27424 and UCC27424-Q1

    Resolved
    Hi Hirotsugu, Thank you for reaching out on E2E! The datasheet specifications are correct for both devices. Since you are looking to replace the UCC27424 with an automotive grade driver, have you considered UCC27624-Q1? UCC27624-Q1 is our newest automotive…

  • Signal driver

    TI Thinks Resolved
    Other Parts Discussed in Thread: TLV1812 , UCC27533 , UCC27624 Hi Team, A customer is looking for a device to simulate an Incremental Encoder. Would you kindly help? They designed a board with MCU and 2 output signal A and B (image below). These 2 signals…

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