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Showing 28 results View by: Thread Post Sort by
    Answered
  • TL072H: Spice module output swing is a bit weird.

    Alejandro Bizzotto
    Alejandro Bizzotto
    Resolved
    Part Number: TL072H Other Parts Discussed in Thread: OPA191 , OPA196 , OPA197 , OPA192 Tool/software: I'm using the spice model in LTSpice, when I power the TL072H with single supply the output will not begin to move until 1V: but if I use dual power…
    • Resolved
    • 13 days ago
    • Amplifiers
    • Amplifiers forum
  • TL072H: Amplifiers replacement for TCA0372/L2720

    Ives Li
    Ives Li
    TI Thinks Resolved
    Part Number: TL072H Other Parts Discussed in Thread: TLE2301 Hi team, I'm FAE from Shenzhen AA1 team. My customer Holatek (JMGO) is using TCA0372 and L2720 in their projector. The amplifiers are used to drive galvanometer cooperated with DAC,…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TL072H: "EMIRR" or "EMIRR IN+'

    Mark Pieper
    Mark Pieper
    Resolved
    Part Number: TL072H I just want to make sure I understand the EMIRR specs in, for instance, TL07xH DS. The SBOA128A document “EMI Rejection Ratio of Operational Amplifiers” says: “ … a distinction between EMIRR IN+ and EMIRR will be made here…” …
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TL072H: HIPWR missing info

    William Tennison
    William Tennison
    Resolved
    Part Number: TL072H Other Parts Discussed in Thread: TL072 Hello, While looking at the datasheet for TL072HIPWR, I was unable to find the following information: Supply Current Equivalent Input Noise Voltage Input Impedance I'm looking at it…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TL072H: Input offset voltage incorrect in the (P) spice simulation file

    Erik Oosterom
    Erik Oosterom
    Resolved
    Part Number: TL072H Other Parts Discussed in Thread: TINA-TI Hello Engineers, When I use the P spice (TL07XH_TL08XH - Rev. B) then the input offset looks to be 9 mV in a simple unity gain application at +/- 5V supply. This value is outside the max…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • TL072: current draw from -V

    guido cusani
    guido cusani
    TI Thinks Resolved
    Part Number: TL072 Tool/software: Dear TI, I noticed a similar behavior on our production including TI TL072CPWR: Quiescent current draw from +15V was ~4mA and didn't change for batches with new IC deliveries Quiescent current draw from -15V halved…
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TLV9154: Nonlinear Distortion Problem

    sberegov
    sberegov
    Resolved
    Part Number: TLV9154 Other Parts Discussed in Thread: TL072H , TLV9164 , OPA4197 Tool/software: Hello, I'm using this op amp as an analog front-end (unity gain) buffer and it works according to spec for frequencies less than a few kHz. Above 10-15…
    • Resolved
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • TL052: The different performance of two assembly location for TL052IDR

    Yang He
    Yang He
    TI Thinks Resolved
    Part Number: TL052 Other Parts Discussed in Thread: TL072H , Tool/software: Hi team This is the sales for SCHNEIDER China, and my customer has received two batches of TL052IDR, which are from Mexico and Malaysia Assembly location. The problem is…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • MC1458: solutions require for new purchase part

    janardan karade
    janardan karade
    TI Thinks Resolved
    Part Number: MC1458 Other Parts Discussed in Thread: CC1190 , TL072H , TLV9152 Tool/software: Dear Sir, We recently purchased the IC, part number MC1458DR , through the Texas Instruments online portal under order no. T05640968 We are facing the following…
    • 3 months 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
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