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ADP1614 LOOP COMPENSATION

Hi,

There is a question about loop compensation of ADP1614.

Lower mentioning is in the data seat.

ADP1614 DS

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For most applications, the compensation resistor should be within the range of 1 kΩ to 100 kΩ, and the compensation capacitor should be within the range of 100 pF to 10 nF.

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But it'll be Ccomp=150pF by ADI's Excel simulation tool .

In this case,A load reply is seen and adjusted finally, but I don't know whether I have to protect 100pF-10nF.

When you know , please answer me.

Best regards

honkawad

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  • Hi Honkawad,

    Looks like the 150pF still lies in the range stated by the datasheet. Since the tool calculates for the nearest Ccomp value available for you to use based on your design requirements, it should be okay. If you have other queries that I may have missed, pls do let me know.

    Best regards,

    Jess

Reply
  • Hi Honkawad,

    Looks like the 150pF still lies in the range stated by the datasheet. Since the tool calculates for the nearest Ccomp value available for you to use based on your design requirements, it should be okay. If you have other queries that I may have missed, pls do let me know.

    Best regards,

    Jess

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