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  • DAC53608: Load current from 0V to Vout

    TI Thinks Resolved
    Part Number: DAC53608 What the load current can be bear from 0V to Vout when VDD=3.3V? Do you have the test data or plot to describe it ?

  • DAC53608EVM: No output voltage

    TI Thinks Resolved
    Part Number: DAC53608EVM Other Parts Discussed in Thread: DAC53608 , , BOOSTXL-DAC-PORT , MSP-EXP432E401Y I am trying to setup DAC53608 Evaluation Module. I have set up the boards (evaluation + booster + microcontroller) according to the user guide chr…

  • DAC53508: DAC53508

    TI Thinks Resolved
    Part Number: DAC53508 Other Parts Discussed in Thread: DAC53204 , DAC53608 DAC53508 for Adjust the TPS62816QWRWYRQ1 DC-DC Output Voltage * for Channels that are not in use - can I leave them float (not connected) or should I connect them to GND …
    • Answered

  • DAC53608EVM: 5V VREF Option & GUI Composer Register Map Settings

    Resolved
    Part Number: DAC53608EVM Other Parts Discussed in Thread: DAC53608 Hi there, I'm Zeming, FAE at TI Japan. My customer is evaluating DAC53608 using the EVM. According to the EVM user guide, VREF was set as 2.5V by default. He changed the jumper J7 of…
    • Resolved

  • RE: DAC53608EVM: How to program the DAC53608EVM connected to BOOSTXL-DAC-PORT from Code Composer Studio connected to XD110 of the MSP-EXP432E401Y Launchpad?

    Hello, I did a test changing the SLAVE_ADD from 0x4A to 0x48 as you suggested. But, I didn't get any response as with the other address. I don't really understand the "A0 pin is grounded" part. For a better visualization of the assembly…

  • BQ25505: Type selection: Output voltage programmable control power supply chip, used to adjust the output voltage of power management chip, for recommendation

    TI Thinks Resolved
    Part Number: BQ25505 Other Parts Discussed in Thread: DAC53608 The output range of the front-stage power management chip is 2.2-5.5V, and the adjustable range is around 1V. How to make the output voltage dynamically adjust? With analog power chips? How…

  • RE: Suitable Electronics potentiometer

    Hi, As I understand from this thread, you want to do some kind of power supply margining right? If yes, Please have a look at the application note describing the same using our new device DAC53608. https://www.ti.com/lit/an/sbaa342a/sbaa342a.pdf?ts=1597059296811&ref_url…

  • RE: DAC80508: load current from 0V to Vout when VDD 3.3V

    Hi Jericho, The DAC80508 and DAC53608 can both drive 6mA into a load. This should not be a problem for either. Thanks, Paul
    • Answered

  • DAC088S085: TI best solution to replace R2A20166NP/SA

    Resolved
    Part Number: DAC088S085 Other Parts Discussed in Thread: DAC53608 Hi sir, Please kindly suggest TI best solution to replace below DAC. Customer has cost concern, thanks a lot! BR, Sean Liao
    • Resolved
    • Answered

  • RE: DAC7678EVM: Select to update DAC register channel n command does nothing / does not seem to work

    Resolved
    Hi Niels, We have seen this issue with another forum post: https://e2e.ti.com/support/data-converters/f/73/p/803228/3002961#3002961 I am currently working with our systems team to get the PDS updated to properly reflect the device functions. For now, I…

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