• LTM8054 - Conducted EMI

    Hi All,

    I am planning to use LTM8054 configured as below:

    Vin:28V

    Vout:24V Iout:3A. fs:650kHz

    I need to pass a conducted EMI test and remain below 60dBuV noise level. I am trying to design an appropriate input filter but I have no idea about the required…

  • Questions about the current consumption of the LTM8054 at no load

    Hi,

    I have a few questions about the LTM8054.

    In the LTM8054, a current consumption of about 200mA flowed despite no load.
    There was also a slight device heat generation.
    This occurred in the circuit diagram described in data sheet P23.
    As a countermeasure…
  • LTM8054 failures

    Hi, I've had two (out of a couple dozen) LTM8054's fail recently.  They are being used to convert a 28V input to a 35V output, with a typical load of 0.1A.  The schematic is below:

    Because of the BGA package, I can't get to most of the pins, but…

  • LTM8054 at 100 mA only

    Hi, I would like to use the LTM8054/6 in my project. I need U_out 18 ... 36 V and U_in can be 12 ... 36 V (must be buck/boost). The current I need is 100 mA only. The spec sheet shows poor efficiency for such low current. Do you have any better idea/product…

  • 4 cell Li-Ion with LTM8055/LTM8064 ?

    Hi, I was going to use the LTM8062A as my 4 cell battery charger but for system efficiency I think I want to switch to the LTM8054 or LTM8055.  Are there any recommended designs or red flags I need to know before jumping in?  

    It looks like I can set the…

  • RE: LTM8083 28Vout / 0.5A @ 6Vin

    Hi Nir,

    Based on my search in LTpowerCAD, you may take a look at LTM4656. Then your proposal LTM8054

  • RE: Question of LT3942

    Hi

    For higher output current capabilities, I would suggest looking on LT8711, LT8390A, LT8390 or LT3790.

    If you are looking for a more compact solution you could look on to LTM8054/5 or LTM4605

     Regards, 

  • 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