• LT3971 Inverting Buck Configuration

    I am trying to use the LT3971 as a negative buck converter to go from 15V to -9V. According to another datasheet, I will be able to convert this a into a inverting buck-boost. However, when I attempted to implement the method, I did not get the desired…

  • LT3972 failure

    To whom it may concern,

       LT3972 switching regulator is widely used at some of my designs on RF equipement as main input regulator.

      We have experienced diferent problems with mentioned device and its related LT3971.

    In some ocasions regulator fails and…

  • RE: AD5721R Circuit Implementation Questions

    OP here.  Looks like the most likely candidate for the 3.3V supply is the LT3971-3.3 .   Great input range.  More than ample output current.  6 bucks but at this point I want high quality and then I can work on pairing down on cost.

  • Two LTC3388 powered by the same Vin rail: issues occur

    I have two LTC3388-3 that are powered by the same Vin rail @12V. Another VR, LT3971-3.3, is also at the same Vin rail. No load is attached to the output of the VRs and my goal is to check the power-efficiency of the VR at this scenario.

    If only one LTC3388…

  • TAGS LIST: Power Management

    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
    …