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  • TLE2426: different level of scratches and copper exposure was found on all samplings of TLE2426IDR

    Part Number: TLE2426 Hi, We buy some TLE2426IDR from mouser, they're came in with different level of scratches and copper exposure was found on all samplings. Mouser suggest us to contact you with TI FAE directly. do you know what's the reason? thank…

  • TLE2426: TLE2426 is sufficient for supply 8 of Opamp(OPA1637) VOCM?

    Part Number: TLE2426 Other Parts Discussed in Thread: OPA1637 Hello I am Jung I am using TLE2426 for DAC to supply 8pcs of OPA1637 for VOCM.(Mid bias) I found a problem which is the output of TLE2426 is only 0.7V.(I expected 2.5V because input voltage…

  • TLE2426: SPICE model doesn't work in floating circuits

    Part Number: TLE2426 The SPICE model for TLE2426 doesn't work with floating circuit simulations, see below. V+ should be 5V, and V- should be -5V. There should be NO CURRENT in the output of the '2426. I compared this with an equivalent circuit built…
    • Answered

  • TLE2426: Package

    Resolved
    Part Number: TLE2426 Dear Texas Instruments I purchased TLE2426CLPR via Digikey. I thought that TLE2426CLPR is TO-92 (straight lead (leg)), but I got formed lead type instead of straight lead type. If I'd like to get straight type, what part…
    • Resolved
    • Answered

  • TLE2426: Output voltage

    Resolved
    Part Number: TLE2426 Other Parts Discussed in Thread: TL081 Hi I have quick questions regarding TLE2426IDR. We are using this virtual ground to our transimpedance amplifier so we do not have to use rail to rail power supply. The issue is when VCC…
    • Resolved
    • Answered

  • TLE2426: Biasing the non-inverting input to an OpAmp to half V++

    Resolved
    Part Number: TLE2426 I would like to see a basic circuit diagram which incorporates proper use of a TLE2426 to bias the non-inverting input of an opamp to half the V+ power supply voltage
    • Resolved

  • RE: TLE2426: Decoupling advice using a TLE2426

    Hi David, I used to cover the TLE2426 and have experience with applying the device. The noise reduction pin is a high impedance input. The datasheet lists an equivalent noise impedance of 110 kilohms. Therefore, the decoupling capacitor doesn't need…
    • Answered

  • RE: TLE2426 Rail Splitter circuit

    Resolved
    Hello Jean, Regarding your questions: 1° What about the PSU bypass capacitors ? Should they be placed from PSU to ground ONLY or from PSU to Virtual Ground AND from Virtual Ground to Ground ? The TLE2426 has a low output impedance at dc and low…
    • Answered

  • TLE2426: Optimal Cnr type

    Resolved
    Part Number: TLE2426 Is there an optimal type of capacitor that should be used for the noise reduction capacitor? I.e., a ceramic, film or electrolytic? My best guess is a ceramic, but that's only a guess. The datasheet is a very thin on information…
    • Resolved

  • TLE2426: Voltage follower to increase sink/source current?

    TI Thinks Resolved
    Part Number: TLE2426 Other Parts Discussed in Thread: OPA548 Hello, Our customer needs your help on below: i am currently designing an op amp circuit and use a tle2426 for virtual ground. But i need to source/sink more current through the virtual…

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