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  • UCC5350-Q1: Error in simulation

    TI Thinks Resolved
    Part Number: UCC5350-Q1 Other Parts Discussed in Thread: TINA-TI Hi Team, Recently I'm working on Gate driver design where I'm planning to use UCC5350MCD part. I have designed the circuit in LTSpice and tried simulating it, I didn't get any error…
    • Answered

  • UCC5350-Q1: Confusion over peak sink and source current

    Resolved
    Part Number: UCC5350-Q1 Other Parts Discussed in Thread: UCC5350 Hi Team, I'm looking for automotive grade, isolated gate driver for one of our PSU designs. From the website I found UCC53x0 series which has variable current levels with different output…
    • Resolved

  • UCC5350-Q1: UCC5350-Q1 internal Vcc1 supply voltage and IN+ pin voltage problem

    TI Thinks Resolved
    Part Number: UCC5350-Q1 Other Parts Discussed in Thread: UCC5320 Hi,teams Regarding the Vcc1 supply voltage and IN+ pin voltage IN UCC5350-Q1 chip, according to Figure 9-8, IN+ and Vcc1 pins inside the chip are connected through a diode in the red box…
    • Answered

  • UCC5350-Q1: The Vgs waveform of high side SiC MosFET using UCC5350 by bootstrap power supply in motor control application

    Resolved
    Part Number: UCC5350-Q1 Other Parts Discussed in Thread: UCC5350 , UCC21551 Hi I'm testing UCC5350 for SiC driver in PMSM control application(600VDC input). I use bootstrap method to give the high side UCC5350 Power supply. The waveform of the Vgs is…
    • Resolved

  • UCC5350-Q1: Propagation delay min spec

    TI Thinks Resolved
    Part Number: UCC5350-Q1 Hi Team, Do we have the min value for propagation delay UCC5350-Q1? We only have typ and max spec in d.s. Customer software also need to take min into account. Thanks Scarlett
    • Answered

  • UCC5350-Q1: Working of miller clamp

    Resolved
    Part Number: UCC5350-Q1 Hello, i am using ucc5350-q1 gate driver for driving fs200r07pe igbt module. I am getting a fall time longer than i calculated and wanted to know whether the active miller clamp actually helps in reducing the fall time of the igbt…
    • Resolved

  • UCC5350-Q1: Miller Clamp Activation Time

    TI Thinks Resolved
    Part Number: UCC5350-Q1 Hi Team, I'm working with my customer on an OBC application and would like to understand what the activation time of the miller clamp FET is once the gate get's below 2V. Thanks for the support! Regards, Andy
    • Answered

  • UCC5350-Q1: cross for Infineon 1EDI60N12AF

    Resolved
    Part Number: UCC5350-Q1 Hi Team, Could you please help recommend the best cross we have for the Infineon 1EDI60N12AF? I saw this e2e post which named the https://e2e.ti.com/support/power-management-group/power-management---internal/f/power-management…
    • Resolved

  • UCC5350-Q1: This device not given me the expected pulse

    Part Number: UCC5350-Q1 Other Parts Discussed in Thread: TINA-TI Hello, I am using this to drive a SiC mosfet and the simulation is being done on TINA-TI, but I am not getting anything at the output that looks like a pulse. Note: This is PWM_LO_1 I…
    • Answered

  • UCC5350-Q1: RMS current calculation

    Resolved
    Part Number: UCC5350-Q1 Hi Team, My customer Preh has a question about the UCC5350-Q1: How to calculate the RMS current for gate drivers. 4x Gate Driver UCC5530 for H-bridge control are in use and a Gate Driver will each drive an IGBT, which each IGBT…
    • Resolved

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