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 42 results View by: Thread Post Sort by
    Answered
  • OPA2170-Q1: Date code question

    Matthew Laing
    Matthew Laing
    Resolved
    Part Number: OPA2170-Q1 Tool/software: Hello, I had a query regarding the date code of a OPA2170AQDGKRQ1 device. The information we were supplied by Mouser states the date code of the devices we were delivered as 2338. However when looking at the…
    • Resolved
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • OPA2170: Overshoot vs. phase margin

    Brian Wang0928
    Brian Wang0928
    TI Thinks Resolved
    Part Number: OPA2170 Other Parts Discussed in Thread: OPA2991 In the d/s, there are two plots say the overshoot at certain cap load. In stability's point of view with system, the phase margin with OPA should be > 45degree. There are two questions here…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2170: ESD Question

    James Hsieh
    James Hsieh
    Part Number: OPA2170 Hello, Due the OPA2170 from customer's circuit is damaged by ESD, causing pin6 short to GND. Customer want to reproduce this failure. Is there any actual experimental methods to test their circuit? e.g. function generator…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA2170: How to measure Input Impedance with IN+ and IN- pin of the OPA

    Brian Wang0928
    Brian Wang0928
    Resolved
    Part Number: OPA2170 Other Parts Discussed in Thread: TINA-TI We're wondering to know how to measure the input impedance as below table shown. Customer would like to verify it during design phase. thanks.
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2170: Noise issue about output and supply voltage

    ttd
    ttd
    TI Thinks Resolved
    Part Number: OPA2170 Other Parts Discussed in Thread: OPA2196 Dear Technical Support Team, Large input signal causes strange noise on power supply and output. For example input is from GND to 28V, then power supply voltage fluctuates by about…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA2170: ADA4692-2 Cross

    Derek LaFaive
    Derek LaFaive
    Resolved
    Part Number: OPA2170 Other Parts Discussed in Thread: OPA2834 , TLV9062 , TLV9052 , TLV9002 Hello, I am working to cross the ADA4692-2, and I think the best cross would be the OPA2170 or the OPA2834. Could you please confirm this? Additionally, what…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2170: noise source with low voltage negative supply

    Jerry Chen
    Jerry Chen
    TI Thinks Resolved
    Part Number: OPA2170 Other Parts Discussed in Thread: TLV9062 , OPA2990 Hi there, My customer is using OPA2170 in an inverting structure as below. The power supply is GND and -2.8V(not -2.5V in the picture). The circuit works, but there is 10mV pk-pk…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2170: May we have suit part can direct replace MAX44248AUA?

    Chen Bogey8
    Chen Bogey8
    TI Thinks Resolved
    Part Number: OPA2170 Other Parts Discussed in Thread: OPA2188 , OPA2333 Hi Sir May we have suit part can direct replace MAX44248AUA? Since cross reference i can't find the correct part. but OPA2171AIDGK/OPA2170AIDGKR/OPA2197IDGKR/OPA2192IDGKR seems…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2170: FTA

    SIDDHARTH MOHAN
    SIDDHARTH MOHAN
    TI Thinks Resolved
    Part Number: OPA2170 Hi All, do we have Fault tree analysis documents available for OPA2170 and other opamps ? thanks
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2170: Can OPA2170 short-circuit output current limits be adjusted to custom levels during test process at TI?

    Dave Knight
    Dave Knight
    TI Thinks Resolved
    Part Number: OPA2170 Other Parts Discussed in Thread: DAC60004 , OPA2237 , OPA170 Can OPA2170 short-circuit output current limits be adjusted to custom levels during test process at TI?
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
>

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

  • Ask a new question