• LTC3623 - Simulation for negative output

    Dear support team:

    I'm trying to simulate the circuit from the figure 10 of the LTC3623 datasheet, as I need a negative output. Please refer to the following schematic:

    After running the simulation, the SW node begins to oscillate and the output…

  • LTC3623 in a current source mode. Output current is floating.

    Dear Sirs,

    Our customer has some issues with LTC3623 while using it in a current source mode. (in a voltage source mode it works fine)

    Please review the attached schematic.

    The problem is that there is no current stabilization while load resistance changing…

  • LTC3623 Demo Board P/N:DC2131A Verify

    Dear All:

    I function out DC2131A Schematic U1 LTC3623 pin22 IC pin define name not the same datasheet ,It's very confuse ,can it be fixed quickly?

    DC2131A Schematic

    LTC3623 Datasheet

    Best

    Jack

  • Parallel LTC3623 in current source

    I want to use LTC3623 as a Programmable Current Source, as suggested in Figure9 of the datasheet.

    I want to increase the capacity to 15A, by using three devices in parallel. The compliance voltage needed is 2V, for driving laser diodes. The input voltage…

  • Added feedback circuit for LT3623 as negative regulator

    Dear ADI/LT experts:

    I need to control the output of the LT3623 (configured as a negative regulator) with a positive voltage.

    When this IC is configured for a positive output, this is easy because I only have to put the desired voltage into the ISET pin…

  • Difference between LTC3623EUDD and LTC3623IUDD

    Are LTC3623EUDD and LTC3623IUDD direct substitutes?

    If not, what are their differences?

    Thank you.

  • TAGS LIST: Power Management

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