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  • UCC27524A1-Q1: RθJC(top) estimation

    Resolved
    Part Number: UCC27524A1-Q1 Dear team, When my customer use RθJC(top) listed in our datasheet to calculate Tj, Tj will be larger than 150C, so they hope we can help evaluate the actual RθJC(top) value based on their dissipation model as below. They…
    • Resolved

  • UCC27524A1-Q1: Driver voltage drop problem

    Part Number: UCC27524A1-Q1 Hi The customer uses this driver, and there is a waveform jitter in the driving voltage. The control signal is a 50% duty cycle square wave of 160KHz. Please refer to the attached MOS transistor data manual。 Infineon-IPW65R050CFD7A…

  • UCC27524A1-Q1: how to judge when the body diode will be on and how to confirm the risk of overshoot or undershoot of current and voltage on the output

    TI Thinks Resolved
    Part Number: UCC27524A1-Q1 Hi team: Q1：We have test the current from OUTA of UCC27524A1-Q1. As shown in the following figure,the voltage of the 1ohm resistance was measured of which the value is equal to the output current.The peak value is 0.438A,could…
    • Answered

  • UCC27524A1-Q1: Searching TI solution

    Resolved
    Part Number: UCC27524A1-Q1 Other Parts Discussed in Thread: DRV8245-Q1 Hi Team, There is a good new that Customer is searching TI solution Do we have a product that can compete with "VNQ7050AJTR" ? https://www.st.com/resource/en/datasheet/vnq7050aj…
    • Resolved
    • Answered

  • UCC27524A1-Q1: Which current does "500-mA reverse current without either damage" mention and why should this limitation be considered?

    Resolved
    Part Number: UCC27524A1-Q1 Hi team, Which current does "500-mA reverse current without either damage", which is written in its datasheet "8.3.4 Output Stage", mention and why should this limitation be considered? UCC27524A1-Q1 could…
    • Resolved

  • UCC27524A1-Q1: PI coating

    TI Thinks Resolved
    Part Number: UCC27524A1-Q1 Hi team, My customer refer to this post, and he wants to know : 1,What affect does the PI coating have on the part ( UCC27524A1-Q1) ? What aspect of the part does it improve (performance, quality, reliability, durability, etc…

  • UCC27524A1-Q1: Is gate-source voltage equal to VDD to GND voltage?

    TI Thinks Resolved
    Part Number: UCC27524A1-Q1 Hi team, Is gate-source voltage equal to VDD to GND voltage? Regards, Ochi

  • UCC27524A1-Q1: gate driver input voltage vs current draw

    TI Thinks Resolved
    Part Number: UCC27524A1-Q1 Other Parts Discussed in Thread: UCC27524 , UCC27531 I am currently using an IXYS ixdi604si gate driver. This driver has a different Power Supply Current depending on the input voltage as shown in data sheet. I could use the…
    • Answered

  • UCC27322-Q1: Propagation delay UCC27322 vs. UCC27524A1

    Resolved
    Part Number: UCC27322-Q1 Other Parts Discussed in Thread: UCC27322 , UCC27524 Hallo all I have a question about propagation delay. I find it difficult to estimate the propagation delay of this device. When I compare UCC27322 with UCC27524A1, the propagation…
    • Resolved
    • Answered

  • UCC27524A1-Q1: Input capacitance of UCC27524A1-Q1

    Resolved
    Part Number: UCC27524A1-Q1 Hello Mamadou-san Thanks for the clear answer. I think it is very useful advice for application design. By the way, my customer wants to hear the input capacitance value of the IC's INA and INB pins. Although it is not written…
    • Resolved

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