• LTC4000-1/LT3845A LTSpice Demo Circuit Monitoring Vmppt

    I am referencing the spice circuit for the LTC4000-1/LT3845A Demo Circuit - Battery Charger for Three LiFePO4 Cells with a Solar Panel Input (20-60V to 10.8Vfloat @ 10A Max) in order to design my own circuit for a 305W solar panel with Vmpp=36.3V and Impp…

  • LT3845A working temperature, protection ?

    I have built a 6A, 15V buck using LT3845A. It's temperature is almost 100 deg.C. during

    normal job. There is an extra 50mm2 of copper connected to its thermal pad.

    Maybe it is not sufficient, I know.

    Does this IC has reliable temperature protection…

  • RE: LT3845

    The direct equivalent is LT3845A: Improved Performance In Over Current Conditions

  • Insufficient Information About Datasheet

    Hi,

    I designed lots of topology about DC-DC converter. But some IC have not enough information to compansate my systems.  For example, Lots of datasheets dont include "Current Sense Amplifier Gain" and "Vslope (Compansating regulator voltage)". Now, I…

  • RE: LTC-4000 Demo Board Dc1721a-a1

    Hello, I am not aware of a model with the demo board DC1721a-a. The only simulation model that I am aware of is the LT3845A/LTC4000, which is used on the LTC4000 macromodels test fixture. This can be selected using the select compontent symbol, select…

  • LTC4000 and DC/DC

    Hi

    I plan to use LTC3703 with LTC4000.(Back converter)

    Condition is similar to below URL.  

    https://ez.analog.com/power/f/q-a/99238/ltc4000/297154#297154

    I have question  for ITH connection.

    ①LTC3703 have COMP pin for compensation.

     And DC/DC is required…

  • 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