TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 31 results View by: Thread Post Sort by
  • OPA4170: OPA4170AIPWR

    Tracy Ouyang
    Tracy Ouyang
    TI Thinks Resolved
    Part Number: OPA4170 Tool/software: HI kindly check below photo and confirm which are the components belong to? You can chose A, B, C,D,E, or F. Kindly confirm back to me with today, thanks a lot.
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • OPA4170-Q1: circuit

    Deepak Kumar
    Deepak Kumar
    TI Thinks Resolved
    Part Number: OPA4170-Q1 Hi.. I want to design a op-amp circuit, with single output pin. Input :- 0V to 5V Output:- -10V to +10V at 0V input output will be -10V and 5V input output will be +10V
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA4170-Q1: Different between OPA4170-Q1 and nonQ1 product

    Daisuke Higa
    Daisuke Higa
    Resolved
    Part Number: OPA4170-Q1 Other Parts Discussed in Thread: OPA4170 , OPA4991-Q1 I have asked from my customer regarding difference between OPA4170-Q1 and nonQ1 product. I recognize the difference difference between OPA4170-Q1 and nonQ1 product is specification…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA4170: short-circuit current

    Motoyasu Hattori
    Motoyasu Hattori
    Part Number: OPA4170 Hi, A capacitive load is connected to the 3 channel output terminal of the OPA4170AIPW. When the short-circuit current of the output terminal was measured, it was confirmed that the waveform of the short-circuit current of about…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA4170-Q1: Difference between OPA4170 and OPA41

    NOBUO FUJIHARA
    NOBUO FUJIHARA
    Resolved
    Part Number: OPA4170-Q1 Other Parts Discussed in Thread: OPA4170 , OPA4171 Hi champs, My customer evaluated OPA4170 and OPA4171 with attached circutry. As shown in attached file, when OPA4710 was applied, output sinsoidale waveform shows distortion…
    • Resolved
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA4170-Q1: Input current in simulation

    William Thomas1
    William Thomas1
    Resolved
    Part Number: OPA4170-Q1 Other Parts Discussed in Thread: ISO7740 , OPA170 I recently tried running a SPICE simulation using the model for OPA170 op amp. Positive input is fed from ISO7740 device where voltage transitions from low to high. Negative input…
    • Resolved
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • RE: OPA4170-Q1: Supply voltage abs max for transient conditions (e.g. load dump)

    Tim Claycomb
    Tim Claycomb
    Hi Philip, The OPA4170-Q1 will not withstand a load dump condition that can go up to 45V since the absolute maximum rating is 40V. I would recommend adding some sort protection to the supply to clamp the voltage if possible. Another device you might…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA4170: How to think the output voltage vs ouput current with Negative feedback loop

    Kazusa Suzuki
    Kazusa Suzuki
    Resolved
    Part Number: OPA4170 Hello, When I think output voltage vs output current for the OPA4170 with Negative feedback loop... Should we refer the Voltage output swing from rail in Electrical Characteristics? Or is it for open loop and should we refer…
    • Resolved
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA4170 fails

    tathvamasi
    tathvamasi
    Hi, We are using a OPA 4170 opamp at the output of a DAC for amplifying and level shifting the DAC output. However, it is found that the 4170 fails frequently. The ouptut pins of the 4170 have been brought out on to headers for probing. These are not…
    • over 10 years ago
    • Amplifiers
    • Amplifiers forum
  • Unexpected behavior observed on OPA4170 based circuit

    Dixit Jones Zachariah
    Dixit Jones Zachariah
    Other Parts Discussed in Thread: OPA4170 , TINA-TI Hi, We are using OPA4170 based control circuit in one of the design. When probed on the pins of OPA4170, I am observing unexpected voltages. The schematic is attached herewith. With the input to the…
    • over 9 years ago
    • Amplifiers
    • Amplifiers forum
>

Didn't find what you are looking for? Post a new question.

  • Ask a new question