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  • UCC28C57L: VCC Hiccups while Startup from DC Voltage

    Part Number: UCC28C57L Dear Sir, im using the UCC28C57LDR for my Flyback IC as whenever i provided the VCC Supply to the Flyback IC it generates the Pulses ,But whenever I'm providing the VCC Supply through the Startup Network there are Hiccups Observed…
    • Answered

  • UCC28C57L: VDD - GND surge voltage

    Resolved
    Part Number: UCC28C57L Tool/software: We use UCC28C57L in our products. The UCC28C57L supply voltage, VDD, is rated at an absolute maximum of 30 V, but a voltage that exceeds the rating for about 20 ns, as shown in the waveform shown below, has been…
    • Resolved

  • UCC28C57L: Undefined node error!

    TI Thinks Resolved
    Part Number: UCC28C57L Hello, I am running a simulation in LTspice (test bench attached). In the testbench, I am using UCC2857L in an open-loop form. When I run this test bench I get the error below. I appreciate any help! -mt

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