Hello Mikee

    Thanks for your fast reply. the connections checked it was OK. Perhaps the IC damaged when soldered on the board. but I am wondered that two board have similar issue, does this part have special requirement for soldering? we had also LTM4636…

  • LTC4367 problem

    Hi Analog and Linear experts,

    I used LTC4367 as a protection for power section of my board. as you see in attached image the circuit is like what said in datasheet. but it doesn't work even in normal range of voltage like 12V. in the output of this IC…

  • RE: .file_attr 1="1";

    Hi Gideon,

    I moved this thread to the "CrossCore Embedded Studio and Add-ins" forum as it appears a tools related issue.

    I suspect that one of the automatic file attributes is being replaced by a macro define in the compiler generated assembly…

  • LTC6813-1

    Application Question for LTC6813 and similar parts.  Using the cell balancing capability of these devices is not required, is it?  If not, what do you do with the unused pins?

    Additionally, I plan to use the part to measure a string of 12V VRLA batteries;…

  • LTC3721-1 ΘJc


    I'm considering the LTC3721EGN-1,
    Is there data on ΘJc for this IC?

    Best regards,


  • LTspice ADHV4702-1


    我需要輸出+-60V/1Aout的1KHz Sine wave,所以選了ADHV4702-1加上LT1166來模擬,發現在一開始的時候,輸出端有個pulse出現,

    於是參考ADHV4702-1 datasheet內的TYPICAL APPLICATION CIRCUIT 模擬,但是輸出總是會有一個pulse出現.

    於是改成Unity-Gain Buffer,並且輸入端下地,依然輸出有一個pulse出現.


  • LTC6810-1

    Application Question for LTC6810 and similar parts.  It's not required to use the discharge capability of these devices is it?  If not, what do you do with the unused pins.  I didn't see anything in the data sheet pertaining to this question. 


  • RE: Powering LTC6813-1

    For this application you can use LTC6806 instead of LTC6813

  • LTC3108-1


    We are working on PoC based on LTC3108-1. We wish add a LED for visual monitoring, LTC3108 is not able to supply a suffisient current to drive the LED.

    Could we use C2 input for drive an external Mosfet (low Qg) ?