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output filter and loop stability for LM43602

Atsushi Yamauchi
Genius 4810 points
Other Parts Discussed in Thread: LM43602

I have a question.

In the datasheet P23, there is the description " see Output Filter And Loop Stability section".

But I can not find this section in the datasheet. I can not confirm the loop stability for other inductance value and

capacitance value.

Could you please teach the detail of the loop stability for LM43602?

Best regards,

Atsushi Yamauchi

  • 0
    TI__Genius 15810 points

    Hello,

    There is no section with that name. We actually broke that section up in various parts and called it "Inductor Selection", "Output cap selection", and "Feedforward cap selection". We will update the datasheet.

    For more information on stability and feedforward cap selection please look up the application note titled, "Compensation Made SIMPLE with LM4360x, LM4600x" (http://www.ti.com/lit/an/snva718/snva718.pdf)

    Regards,
    Akshay