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  • UCC5390-Q1: UCC5390-Q1: Is this Schottky-diode protection circuit appropriate?

    TI Thinks Resolved
    Part Number: UCC5390-Q1 Other Parts Discussed in Thread: UCC5390 Tool/software: Hello, While reviewing reference designs for the UCC5390-Q1 isolated gate driver, I found a circuit similar to the attached schematic. In this design, Schottky diodes are…

  • UCC5390: Simulation issue

    Part Number: UCC5390 Hello Experts, In UCC5390 Single-Channel IsolatedGate Drivers i have facing some issue as we apply ouput voltage of +15V and -5V but the ouput i am getting is +15V and -3.4V why that negative voltage drop is occuring i dont get…
    • Answered

  • UCC5390: UCC5390SCDR

    Resolved
    Part Number: UCC5390 Tool/software: When I use UCC5390SCDR to drive MOS, VCC1 pin is powered by 5V, IN- pin is directly connected to GND1 pin, VCC2 pin is powered by 15V, and VEE2 is 0V，and my controller is stm32G474 seires and I can detect the 3.3Vpwm…
    • Resolved

  • UCC5390: UCC5390SC being damaged.

    TI Thinks Resolved
    Part Number: UCC5390 Other Parts Discussed in Thread: UCC5350 , TVS0500 Tool/software: Hi, I'm using the UCC5390SC in a single-phase UPS application. One of the six gate drives used in the device is sometimes damaged during startup. When the UCC5390SC…

  • UCC5390-Q1: Rise time & Fall time testing details

    TI Thinks Resolved
    Part Number: UCC5390-Q1 Other Parts Discussed in Thread: UCC5350-Q1 Hi Team, I am looking for pratical test data information for Pulse rise time (tr) & Pulse fall time (tf) with Miller clamp option. As it was mentioned in datasheet w.r.t Capacitive…
    • Answered

  • UCC5390: SIC gate driver design questions.

    Resolved
    Part Number: UCC5390 Other Parts Discussed in Thread: UCC5350 , UCC5310 , Tool/software: I hope you are doing well. I have designed an FET drive circuit using the UCC5390S, but I am currently experiencing significant FET ringing and am seeking a…
    • Resolved
    • Answered

  • UCC5390-Q1: High Vce sat on IGBT using UCC5390-Q1

    Resolved
    Part Number: UCC5390-Q1 Hello, We are using the IGBT transistor IKW40T120 as a low-side switch with a 8 pulse train of 5KHz (D=0.5) with VGE=15V. The power supply is 800V and we expect to use this equipment with instantaneous 30A current. Each train…
    • Resolved
    • Answered

  • UCC5390-Q1: Gate driver requirement for SiC MOSFET rating 3300V and Ig greater than 16 A

    Resolved
    Part Number: UCC5390-Q1 Other Parts Discussed in Thread: UCC5390 , UCC23525 , UCC23711 , UCC21750 , UCC5350 Tool/software: Hi TI I am currently working on a SST project in this we using the SiC MOSFET from microchip( MSC025SMA330B4N) having the rating…
    • Resolved

  • UCC5390-Q1: IBIS Model Request

    TI Thinks Resolved
    Part Number: UCC5390-Q1 Other Parts Discussed in Thread: PSPICE-FOR-TI Tool/software: Hello, I am looking for an IBIS Model for Part Number "UCC5390ECQDWVRQ1", appreciate any help!
    • Answered

  • UCC5390: Push-pull sic gate driver design questions

    Resolved
    Part Number: UCC5390 Other Parts Discussed in Thread: LM431 Tool/software: hello. I am designing a sic gate driver using UCC5390. I want it to generate +18V, -3V. So the input voltage +12V is fixed and I want to use this voltage to generate +18V, -3V…
    • Resolved

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