• ADP1712 Enable Pin Management

    I am considering the use of the ADP1712 (+3.3V output) to power the ADIS1620x devices in a reference design. The ADIS1620x works best when its start-up waveform resembles a linear ramp that moves from 0 to 3V in <100us. Using the math on page 10 of…

  • ADP1712 Enable/Disable Voltage Tolerance

    In reference to Figure 30 in the current revision of the ADP1712 datasheet, what type of variation can we expect on these voltages? 

    In the following test circuit, we changed R2 to 49.9k and R3 to 16.2k. Using a meter to adjust the supply voltage,…

  • Comment on FAQ: ADIS1620x/21x/22x Power Supply Considersations

    For those who are considering use of the ADP1712 for powering the ADIS1620x, this discussion thread might be useful for you:

    ADP1712 Enable Pin Management

  • ADIS16209 power supply

    Hello

    Our customer will use ADI16209 and he selects ADP1712 as FAQ: ADIS1620x/21x/22x Power Supply Considersations.

    https://ez.analog.com/docs/DOC-11900

    Our customer's test result was that ADP1712 with external 2uF outputs rush current of ~2A peak…

  • RE: ADIS16209 power supply considerations

    yes, I'm aware of the ADP1712, but I allready have a MAX8881 and a XC6221 3.3V regs.

    In my prototypes I used MAX8881 with a risetime about 600us, and it worked well.

  • ADIS16209 24Vin power supply

    Hi,

    Is there any suggested part for powering the ADIS16209 that can accept at least 24V input?

    I know that ADP1712 is compliant with the 100us settling time as requested by the IMU specification, but it can accept up to 6Vin.

    Many thanks

    Regards

    Matte…

  • RE: Please advise 2.5V fixed voltage LDO with soft-start and with at least Iout=250mA.

    Sergei,

    a good way to find that function is to use ADIsimPower

    Enter your design parameter (for example I would like to know what your input voltage is) and the tool will give you a list of the available parts. You can select Adjustable soft start from…

  • FAQ: ADIS1620x/21x/22x Power Regulator Suggestion

    Q:

    What linear regulator would you suggest for use with the ADIS1620x/21x/22x products?

    ------------------------------------------------------------------------------------------------------------------------------

    A:

    The ADP1712 appears to offer…

  • FAQ: ADIS1620x/21x/22x Power Supply Considersations

    Q:

    Do the ADIS1620x/21x/22x products have any unique power supply requirements?

    A:

    ----------------------------------------------------------------------------------------------------------------------

    The ADIS1620x devices are complete digital…

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