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Showing 94 results View by: Thread Post Sort by
  • TPL0102-100: request TPL0102-100RUCR model

    ?? ?
    ?? ?
    TI Thinks Resolved
    Part Number: TPL0102-100 I cannot press the submit button.
    • 1 month ago
    • Data converters
    • Data converters forum
  • TPL0102-100: What is the TPL0102-100 failure mode

    ?? ?
    ?? ?
    TI Thinks Resolved
    Part Number: TPL0102-100 would you please tell me the failure mode about TPL0102-100? the part in the red circle wil be open or short when a failure happend?
    • 7 months ago
    • Data converters
    • Data converters forum
  • TPL0102-100: A question about the case of VSS not = 0V and Vss not = -VDD

    Kazuhiko Hirano
    Kazuhiko Hirano
    TI Thinks Resolved
    Part Number: TPL0102-100 Hello, My customer would like to use tPL0102-100 at VDD=+3.3V and VSS=-2.5V as following figure. Though the datasheet defines only single supply operation (VDD and VSS=0V) and Dual supply operation (Vss=-VDD) cases, their usage…
    • 3 months ago
    • Data converters
    • Data converters forum
  • TPL0102-100: Dual supply power

    Amber Si
    Amber Si
    TI Thinks Resolved
    Part Number: TPL0102-100 Tool/software: Hi team, If use dual supply power(VDD=2.75V/ VSS=-2.75V) to power TPL0102 as below, Can I use 3.3V I2C pull up power? BR Amber
    • over 1 year ago
    • Data converters
    • Data converters forum
  • TPL0102-100: Tpl0102 dual supply operation

    eren yildiz
    eren yildiz
    TI Thinks Resolved
    Part Number: TPL0102-100 Tool/software: Hello, I am using dual supply operation of TPL0102. Can I use it like this, as given at the below scheme? I need to get -2V to 0V from Wa and Wb. Regards, Eren Yildiz
    • over 1 year ago
    • Data converters
    • Data converters forum
  • TPL0102-100: Can channels be pre-programmed?

    Karina Hill
    Karina Hill
    TI Thinks Resolved
    Part Number: TPL0102-100 Tool/software: Is it possible to have both of the channels of the digipot pre-program to a different value other than the default value (127)? If so, what is the process?
    • 11 months ago
    • Data converters
    • Data converters forum
  • TPL0102-100: Voltage drop

    switch
    switch
    Part Number: TPL0102-100 Tool/software: Hi ti team, When writing I2C data, the pin 6 of TPL0102 experiences a voltage drop, as shown in the figure below. What could be the cause of this issue?
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • TPL0102-100: How to programme TPL0102-100 in Arduino IDE

    Bright Robert
    Bright Robert
    Resolved
    Part Number: TPL0102-100 Hi, I need help on how to programme the digital potentiometer in Arduino IDE; the libraries and the code. I have connected both channels in series to provide a total resistance of 200k ohms. The code should be able to adjust…
    • Resolved
    • over 2 years ago
    • Data converters
    • Data converters forum
  • Answered
  • TPL0102-100: Tpl0102-100: tpl0102, occasionally VDD and HA in the device internal short circuit

    reginal zhang
    reginal zhang
    Resolved
    Part Number: TPL0102-100 In our design, it's like the upper circuit. In the application, the VCCD2V0_T of U439 is powered on first, and the LDO is started. The U439 is required to output 1.8V. After 5s, the VDD power of U440 is started (VCCD3V3_DEV…
    • Resolved
    • over 2 years ago
    • Data converters
    • Data converters forum
  • Answered
  • TPL0102-100: Tpl0102-100: tpl0102, occasionally VDD and HA in the device internal short circuit

    reginal zhang
    reginal zhang
    Resolved
    Part Number: TPL0102-100 In our design, it's like the upper circuit. In the application, the VCCD2V0_T of U439 is powered on first, and the LDO is started. The U439 is required to output 1.8V. After 5s, the VDD power of U440 is started (VCCD3V3_DEV…
    • Resolved
    • over 2 years ago
    • Data converters
    • Data converters forum
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