• ADP5074 vs ADP5073

    I have a +5V to -15.5V inverter based on the ADP5073. Design based on the Design Tool. I used an output current of 100mA and the tool indicated ADP5073. Though the effective current on steady state is only around 20mA, the startup current is high due…

  • EVAL-ADP5074 documentation

    As previously with eval kit of the ADP5075, documentation is missing in the web page. Came on folks, that sends a negative message to prospective users of the part. At list to me it does.

    Anyway, can you provide documentation. I am considering testing…

  • ADP5074 will not turn on

    I have implemented a -6V and -15V power with the ADP5074.  neither will turn on.  I am including a snip of the schematic with these 2 devices.  Show me the fatal error.

  • ADP5074 EN can shut down the IC completely or not (no any VOUT)?

    EN can shut down the IC completely or not (no any output voltage in VOUT)?

  • RE: ADP5074ACPZ-R7 leadframe material

    Hi SuzanneR,

    Please refer to Design Resources section of the ADP5074 product page. www.analog.com/.../LFCSP_16lds_3X3(CP-16-22).pdf

  • RE: a question about the parameters of the LTPower CAD

    You may want to check other inverting DC/DC products like ADP5073/ADP5074/ADP5075.  We have an available design tool in excel that can be downloaded from website. https://www.analog.com/en/products/adp5073.html#product-tools

  • RE: LTC7149 problems

    Hi jeff_jiang,

    The VOUT went slightly positive before going down. That's not expected.  Can you try isolating the load to see if this going positive is gone by using resistive load instead of an E-load? It may also help if you probe the VIN and SW…

  • ADIsimPower Design Tools Download

    IC                  Design Tool                                                                    Download Tool  URL

    LDOs            ADI Linear Regulator Design Tool and Parametric Search  http://download.analog.com/PMP/ADI_LinearRegulators.zip

    ADP1612     ADP161x Boost Regulator Design Tool http://download.analog.com/PMP/ADP161x_BoostDesigner.zip
    AD…

  • 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
    …