Search tips
Showing 53 results View by: Thread Post Sort by
    Answered

  • REF2033: REF2033 Direct Drive for 12-bit SAR ADC Reference without External Buffer

    Resolved
    Part Number: REF2033 Other Parts Discussed in Thread: OPA320 Dear TI Technical Support Team, In our 12-bit ADC reference design, we plan to use the REF2033 to directly drive the MCU's reference voltage inputs without adding an external op-amp buffer…
    • Resolved

  • REF2033: maximum output voltage under fault condition

    TI Thinks Resolved
    Part Number: REF2033 Hi Experts, I wanted to ask you what the output voltage condition is for the REF2033QDDCRQ1 when the input voltage is 5,25 V. Is it possible for it to produce 60 V at the output in the event of a fault? What is the maximum output…
    • Answered

  • ADS131E08: Powering ADS131E08 with REF2033 Voltage Reference

    Resolved
    Part Number: ADS131E08 Other Parts Discussed in Thread: REF2033 , Hello, Is it possible to supply both the analog rails (AVDD/AVSS) and the reference voltage (VREFP/VREFN) of the ADS131E08 using a REF2033 voltage reference? I aim for a voltage input…
    • Resolved

  • REF2033: Request review a schematic.

    Part Number: REF2033 Tool/software: I want to request the SCH. My customer doesn't want to disclose the circuit, so I want to deliver it personally. Part: REF2033AIDDCR Please let me know your email address or any other way. Thanks

  • REF2033: Vref and Vref/2 output with same phase of ripple noise?

    TI Thinks Resolved
    Part Number: REF2033 Other Parts Discussed in Thread: REF2025 , REF2030 Hi Expert, My customer is using REF2033 in solar inverter system, but not sure about 1.5V and 3.0V is from the same source with the same phase of ripple or not? BR Chi
    • Answered

  • REF2033: Unused Pin

    Resolved
    Part Number: REF2033 Tool/software: Hi team, If Vbias is not used, is it okay to leave it open?
    • Resolved

  • REF2033: Output capacitor

    TI Thinks Resolved
    Part Number: REF2033 Other Parts Discussed in Thread: OPA333 Tool/software: Hi team, My customer is asking a precision reference for 16 bit ADC. They want both 3.3V and 1.65V, accuracy is better to lower than 1mV. I promoted REF2033, but the max recommended…

  • REF2033: Output ringing problems

    TI Thinks Resolved
    Part Number: REF2033 Other Parts Discussed in Thread: TPSM5601R5 Tool/software: I am having trouble with a REF2033 ringing badly in my application. I am using a shunt and instrumentation amplifier to measure current in the high side FET of a soft starting…
    • Answered

  • REF2033: Problem with the EN pin of REF2033

    Resolved
    Part Number: REF2033 Hi, I would like a technical support for my application. In my application i use a REF 2033 with Vin=5V and I would like enable/disable it using a programmable system. On the datesheet i see that the device is in shutdown mode (EN…
    • Resolved

  • REF2033: th doubt of the dropout voltage of ref2033

    TI Thinks Resolved
    Part Number: REF2033 The dropout voltage of ref2033 is 600mV maximum as followed but,the value is 340mV when it is in -40℃~125℃. So,i have a doubt that there are two different value in its datasheet,and what's the value of its dropout voltage actually…

Didn't find what you are looking for? Post a new question.