• ADuM5403: maximum junction temperature is not provided in datasheet

    Q 

    I would like to know the maximum junction temperature of ADuM5403WCRWZ? Only
    the Ambient temperature and case temperature are given in the data sheet.

     

    A 

    The maximum junction temperature of ADuM5403WCRWZ is 150 deg C.

  • Maximum junction temperature

    Q 

    what is the maximum junction temperature of ADuM5403? Ambient temperature and
    case temperature are given in the data sheet but I could not find maximum
    junction temperature.

     

    A 

    The maximum junction temperature of ADuM5403 is 150 deg C…

  • ADuM540x: Automotive version available?

    Q 

    Do you have an Automotive AECQ Version of the ADUm5401, ADuM5402, ADuM5403,
    ADuM5404

     

    A 

    for the automotive version of the ADUM5401 please see the automotive datasheet:

    http://www.analog.com/static/imported-files/data_sheets/ADuM5401W_5402W_5403W…

  • About Viso of ADum5402

    Typical specifications are at TA = 25°C, VDD1 = VSEL = VISO = 5 V. Minimum/maximum specifications apply over the entire recommended operation range which is 4.5 V ≤ VDD1, VSEL, VISO ≤ 5.5 V; and −40°C ≤ TA ≤ +105°C, unless otherwise noted. Switching specifications…

    • ADuM5401_5402_5403_5404.pdf

  • RE: I have a question regarding the ADUM5401 EMC;  I am getting a frequency from the switcher at 360MHz; any application of filters used for dampening these frequencies; without having to change the PCB layout.  IE filter circuits

    Gsear: Yes, there are techniques to reduce emissions as suggested in the datasheet:

    ADuM5401/ADuM5402/ ADuM5403/ADuM5404 devices must operate at 180 MHz to allow efficient power transfer through the small transformers. This creates high frequency currents…

  • TAGS LIST: Interface and Isolation

    LTM2894
    LTM2895
    LTM9100
    LTM2885
    LTM2881
    LTM2882
    LTM2883
    LTM2884
    LTM2893
    LTM2886
    LTM2887
    LTM2889
    LTM2892
    LTC1694-1
    LTC4300
    LTC4310
    LTC4302
    LTC4305
    LTC4304
    LTC4303
    LTC4306
    LTC4307
    LTC4307-1
    LTC430…

  • 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
    …

  • Increasing Available Power of iCoupler devices

    Hello,

     

    In the chapter (page 23) of ADuM5200 datasheet (and in ADuM6200 datasheet too), AD explains how to increase the output power by using 2 devices (one as master and the other one as slave). This is a good thing but it is not as clear (for me…

    • attachment.pdf