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  • UCC12041-Q1: About Quiescent Current

    TI Thinks Resolved
    Part Number: UCC12041-Q1 Hi team, I have a question. As the datasheet mentioned, the operating current in no-load seems to be higher than I expected. What is the reason of this high current consumption. Best Regards,

  • UCC12041-Q1: Which package drawing we need to follow?

    TI Thinks Resolved
    Part Number: UCC12041-Q1 Hello Sir: We saw two package drawing on datasheet. One package shows IPC-7351 NOMINAL 7.3 mm CLEARANCE/CREEPAGE and the other one shows HV / ISOLATION OPTION 8.1 mm CLEARANCE/CREEPAGE. Please let us know which package drawing…

  • UCC12041-Q1: APWM when AIM is connected to reference COM

    TI Thinks Resolved
    Part Number: UCC12041-Q1 Other Parts Discussed in Thread: UCC21750-Q1 Hello, I understood that, when AIN is > 0.6V, a PWM signal appears on the APWM output (The Duty cycle is the image of the voltage applied to the AIN input) Could you please let me…
    • Answered

  • UCC12041-Q1: Whether or not a pull-up resistor is required when the SYNC_OK pin is not used.

    Resolved
    Part Number: UCC12041-Q1 Hi Team, The datasheet says to put a 100 kΩ pull-up resistor on the SYNK_OK pin, but I do not need output confirmation on the SYNK_OK pin. In such a case, is it safe without a pull-up resistor? Regards, Hamashima
    • Resolved

  • UCC12041-Q1: Required for a customized component

    TI Thinks Resolved
    Part Number: UCC12041-Q1 Other Parts Discussed in Thread: UCC12051-Q1 , Hi This is Pranay. I need an isolated DC-DC converter IC or DC supply with isolation. We have finalized UCC12041-Q1 and UCC12051-Q1. These two ICs will provide isolated DC-DC power supply…
    • Answered

  • UCC12041-Q1: Difference from UCC12040

    Resolved
    Part Number: UCC12041-Q1 Other Parts Discussed in Thread: UCC12040 , Hi team, What is the difference between UCC12041-Q1 and UCC12040? The electrical characteristics are almost the same, but why are the model numbers ending differently? Best Regards,
    • Resolved
    • Answered

  • RE: Component Suggestion

    Resolved
    Suma, I assume you are trying to bias a high-side referenced gate driver that will be used to drive a SiC? The UCC12041-Q1 is a 5 V-to-5 V module and will not meet your requirement of 15 V output unless you stack three outputs to get 3x 5 V=15 V. This…
    • Answered

  • TIDA-01505: Simulation

    Resolved
    Part Number: TIDA-01505 Other Parts Discussed in Thread: UCC28C43 , UCC12041-Q1 Hi Team, I am looking for the basic working simulation of IC UCC28C43QDRQ1. Kindly, help me in know more on that. Thank You Suma
    • Resolved

  • UCC12050: VIOSM specification vs Surge capability (10kVpk)?

    TI Thinks Resolved
    Part Number: UCC12050 Other Parts Discussed in Thread: UCC12051-Q1 , UCC12041-Q1 Team, The datasheet gives on the first page the below: https://www.ti.com/document-viewer/ucc12050/datasheet and section 6.6 of the datasheet gives for VIOSM: https://www.ti…
    • Answered

  • UCC12040: Best isolated device at VIN=5V, VOUT=5V, IOUT=7mA

    Resolved
    Part Number: UCC12040 Other Parts Discussed in Thread: DCPA10505 , , UCC12051-Q1 , UCC12041-Q1 , UCC12050 Hi support team, I want to input 5V and output 5V isolated voltage. The output current is 7mA and I am using DCPA10505, but the output voltage becomes…
    • Resolved

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