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LM74680: modified sine wave

Shuji Ishiwata
Mastermind 8160 points
Part Number: LM74680


Tool/software:

Hi All,


I have a question about the LM74680.

Is it OK to input a modified sine wave?


Best Regards,
Ishiwata

  • 0
    TI__Guru 56045 points

    Hi Ishiwata,

    What does the modified sine wave look like?

    Controller just senses the voltage drop across IN1 and IN2 pins to decide which GATEs to turn-on. You can apply any kind of wave and expect results accordingly.

    Although it is important to note that controller takes power from OUTP pin and hence it should be always held above its PORR.

    Regards,

    Shiven Dhir