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  • LMV2011: constant current circuit

    TI Thinks Resolved
    Part Number: LMV2011 Other Parts Discussed in Thread: OPA392 , OPA387 , OPA325 , LM7705 , TINA-TI Hello , I have some questions about LMV2011 I constructed a circuit to control LED using OP AMP and PNP transistor but there are some error on my circuit. The…

  • LMV2011: "Precision Method for Laser Diode Emission Control" Help

    TI Thinks Resolved
    Part Number: LMV2011 TI's Precision Method for Laser Diode Emission Control app note shows a way to use the very small current generated from a photo diode to control the drive strength of a LED/Laser Diode. I want to build this circuit using the integrated…

  • LM358: constant current source for LED

    TI Thinks Resolved
    Part Number: LM358 Other Parts Discussed in Thread: LMV2011 , Hello, I designed current source circuit for LED. I didn't understand how it works. I changed only the OP AMP in the same circuit, but the simulation operation does not work with the LM358…
    • Answered

  • Using LMV2011 for gains less than unity

    Resolved
    Other Parts Discussed in Thread: LMV2011 Hi Can I use LMV2011 for gains less than unity (about 0.5)? the configuration I need is a non-inverting differential amplifier with a gain of about 0.5. Regards
    • Resolved

  • RE: OP-AMP

    Eli Take a look at LMP2011 and LMV2011. Regards Dennis

  • OPA4171: Comparator

    TI Thinks Resolved
    Part Number: OPA4171 Other Parts Discussed in Thread: OPA172 , OPA170 , OPA171 , OPA2990 , TLV9062 , LMV2011 , OPA333 , TLV171 My customer wanna to know if OPA can be used as Comparator? And Can Comparator be used as OPA? why? or Why not? Thanks. Regards, …

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