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Showing 107 results View by: Thread Post Sort by
  • TL032: Extended capacitive load drive

    Anna
    Anna
    TI Thinks Resolved
    Part Number: TL032 Other Parts Discussed in Thread: OPA2990 , Hi Dear, As shown in the following figure, OPA2990 can expand capacitive load driving. If the terminal is a butterfly valve or a PLC or other different equipment, how can users match the…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • DAC8771: Using VNEG_IN to supply power to external components, including the OPA192 operational amplifier and the DG468 analog switch

    Neus Pons
    Neus Pons
    TI Thinks Resolved
    Part Number: DAC8771 Other Parts Discussed in Thread: OPA192 , , TLV9362 , OPA2990 , DAC8775 , Tool/software: Hi, I’m working with the DAC8771 and would like to use its internally generated negative supply (via the integrated charge pump) to power external…
    • 6 months ago
    • Data converters
    • Data converters forum
  • Answered
  • RE: DAC8775: Buck-Boost converters not starting at elevated temperatures

    Henrik Nielsen
    Henrik Nielsen
    Resolved
    Joseph, I promised to get back once we finished testing the solution. Performance with OPA2990 is similar to TLV9362. I can see from thermal evaluation, that DAC and PSU temperatures are much lower at Iout, open circuit. And the OPA2990 doesn't show…
    • 11 months ago
    • Data converters
    • Data converters forum
  • LM358: LM358P-Working Operation

    Srikanth Kacchu1
    Srikanth Kacchu1
    Part Number: LM358 Other Parts Discussed in Thread: OPA2990 , , DAC0808 Hi Team, Pls refer below link for the issue description. DAC0808: dac working issue - Data converters forum - Data converters - TI E2E support forums We have captured images…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TL062: TL062CPWR replacement in MSOP Package

    Jason Maxwell
    Jason Maxwell
    Resolved
    Part Number: TL062 Other Parts Discussed in Thread: TL072H , TL082H , OPA2990 , LM358B , Hey team, I'm trying to recommend a replacement for the TL062CPWR because my customer wants to move to a MSOP package for supply chain reasons. I found the TL072H…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LM7322: Suggestion for LM7322 Alternative

    Ben Huang1
    Ben Huang1
    Resolved
    Part Number: LM7322 Other Parts Discussed in Thread: CSD17308Q3 , OPA2994 , OPA2990 , OPA2991 Sir I am using LM7322 with dual channels to drive MOSFET For limiting power dissipation across the MOSFET, we intend to turn off the LM7322 once the allowable…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • OPA2171: Output doesn't match the input in certain working condition

    Yishan Chen
    Yishan Chen
    TI Thinks Resolved
    Part Number: OPA2171 Other Parts Discussed in Thread: OPA2607 , OPA2991 , OPA2992 , OPA2990 Hi team, Customer use OPA2171 to sample the primary current in LLC topology. They use to parallel LLC to extend the power, and OPA2171 is used to sample two…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • TPS61041: Suitable DC/DC Boost for powering OP amps in audio application?

    Martin Likavec
    Martin Likavec
    Part Number: TPS61041 Other Parts Discussed in Thread: TPS61377 , OPA2990 , OPA1678 , TPS61170 , TLV61047 , TPS61372 Tool/software: Hello, I am looking for Boost converter for powering OP amps in audio application. Parameters requirements. Maybe you…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM358: output offset voltage

    masaki harada
    masaki harada
    Resolved
    Part Number: LM358 Other Parts Discussed in Thread: , TLV9101 , OPA2990 , TLV9001 I would like detailed data on the output offset voltage of the operational amplifier LM358. In the same LM358 series, there is one in which the electric circuit turns…
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TPA3136D2: closing the loop with an external driver stage

    Shawn Workman
    Shawn Workman
    Resolved
    Part Number: TPA3136D2 Other Parts Discussed in Thread: OPA2990 Is it possible to close the loop on the TPA3136D2 around an external driver stage? Can this be done with a PID loop control using an amplifier on each output of the driver stage? Or could…
    • Resolved
    • over 3 years ago
    • Audio
    • Audio forum
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