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  • LM675: Opamp for 250 mA solar cell

    Part Number: LM675 Which opamp would be suitable for a low bandwidth transimpedance amplifier for a 250 mA solar cell

  • LM675: EVM schematic

    Part Number: LM675 Other Parts Discussed in Thread: LM741 , OPA548 Tool/software: Hi Could you help provide reference schematics and footprints for the LM675 (NDH0005D) & LM741 (R-PDIP-T8) EVM. Thank you

  • LM675: Positive output voltages contain high amplitude ~50MHz noise - only at high output power

    TI Thinks Resolved
    Part Number: LM675 Hello TI, I have an issue with the output of my amplifier when running it at high output power. I'm running an AC input from a signal generator, at 0.5Hz, into a non-inverting amplifier with gain ~12. The op amp correctly amplifies…
    • Answered

  • LM675:Short-circuit fault between Vcc and VEE

    Resolved
    Part Number: LM675 Tool/software: Dear Technical Support Team, We are currently using the LM675T/LF02 on one of our boards. Recently, we encountered a failure in which the supply (Vcc to −VEE) became shorted within the LM675T/LF02. Our initial assumption…
    • Resolved
    • Answered

  • LM675: Request to delete topic

    Resolved
    Part Number: LM675 Tool/software: Hello. I would like to request to delete the topic of the link below. Reason: I'm the designer of the project related to this topic, but now the owner of the project requested to delete it, due to privacy reasons…
    • Resolved

  • LM675: difference between LM675T/LF02 and LM675T/LF05

    Part Number: LM675 Tool/software: what is the difference between LM675T/LF02 and LM675T/LF05?
    • Answered

  • LM675: Weird behavior at certain input voltages

    Resolved
    Part Number: LM675 Other Parts Discussed in Thread: OPA548 , LM3886 I am trying to drive a proportioning valve with this op amp. For this purpose, I have designed a non-inverting op amp circuit to amplify a 0-5 VDC value to 0-30 VDC value with an output…
    • Resolved

  • LM675: Noise on output when load is connected

    Part Number: LM675 What would cause noise shown in the image below to appear on a non-inverting amplifier circuit. This only happens when I connect a small load that draws a lot of power (loads less than 100 ohm)? When the circuit is not loaded, the…
    • Answered

  • LM675: Crossover distortion with loads below 100 Ohms

    Resolved
    Part Number: LM675 Other Parts Discussed in Thread: OPA548 , LM1875 Playing with the output snubber, I was able to remove most of the distortion in this circuit with loads below 100 Ohms (no distortion is visible with larger loads). I removed the current…
    • Resolved
    • Answered

  • LM675: Thermal Resistance

    Resolved
    Part Number: LM675 Hello Team, Can you tell me the Thermal Resistance (θJA, θJC, θJP) of LM675? I would like to compare with other products. Regards, Masakazu
    • Resolved

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