• RE: There are terrible noise (sine wave) on the AD5560 FORCE OUTPUT while operating

    If you can check the outputs of the LTM4622A and the rails look fine (ie stable switching) then maybe the issue is not related to the LTM4622A. You may also check LTM4622A design in LTpowerCAD to estimate if the loop has sufficient stability margins.

  • RE: Questions about LTM4622A

    Hi Michael, 

    Note the attachment provided in the previous reply was for LTpowerCAD. In case you were actually referring to LTpowerCAD (instead of LTSpice) in your questions, replies were included for both cases below. Thanks.  

    For LTpowerCAD : 

    (1) The…

  • RE: LTM4622 Output jumps to 12V

    Thank you so much for your input SYoung! It is very insightful. Unfortunately, I did not break out the freq pin in my design, and as it is in the center of the package, I cannot access it.  At your request, I loaded the LTM4622 today with a 5ohm power…

  • LT1185 positive output regulator with floating input

    Dear sir or madam

    I'm confused about how to design a positive output with LT1185 as it mentioned in its datasheet .

    I've already had a DCDC ,(LTM4622A), which generates both 8.5V(adjustable) and 3.5V(adjustable) . Now , I'm going to insert a LDO…

  • TAGS LIST: Power by Linear

    LTM8045
    LTM8049
    LTM4651
    LTM4661
    LTM4686
    LTM4676
    LTM4686-1
    LTM4676A
    LTM4675
    LTM4677
    LTM4678
    LTM8062
    LTM8061
    LTM8052
    LTM8026
    LTM8056
    LTM8064
    LTM8054
    LTM8055
    LTM4600
    LTM4600HV
    LTM4608A
    LTM4604A
    LTM8032
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