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
Amplifiers

Amplifiers

Amplifiers forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
Texas Instruments (TI) Amplifiers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search amplifier IC content or ask technical support questions on everything from precision and general purpose operational amplifiers (op amps) to instrumentation and differential amplifiers. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] How do Instrumentation Amplifiers (INAs) fit into my design?

    Tamara M Alani
    Tamara M Alani
    Other Parts Discussed in Thread: INA148 , INA149 How do Instrumentation Amplifiers (IAs) fit into my design? TI Precision Labs - IA Introduction to instrumentation amplifiers Training Video When to use an instrumentation amplifier Training Video…
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Does TI have a gain and offset error excel calculator for isolated voltage sensing?

    Alexander Smith
    Alexander Smith
    Other Parts Discussed in Thread: AMC1301-Q1 Hi, Does TI have a gain and offset error excel calculator for isolated voltage sensing?
    • Answered
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LM358LV: What is the difference between the LM358, LM358B, and LM358LV op amp replacements?

    David Marek4
    David Marek4
    Part Number: LM358LV Other Parts Discussed in Thread: LM358B , LM358-N , , LM358 , LM324 , LM321LV , LM324LV , LM321 Hello, When searching for an LM358 I found a bunch of different versions, LM358, LM358-N, LM358B, and LM358LV. What's the difference…
    • Answered
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How do I design Low Noise & Low Distortion Headphone & Small Signal Audio Amplifiers?

    Tim Green1
    Tim Green1
    Other Parts Discussed in Thread: LM833 How do I design Low Noise & Low Distortion Headphone & Small Signal Audio Amplifiers? Headphone Amplifiers On-Chip Thin Film Resistors Enable High-Performance Audio Circuitry – SBOA312 Stabilizing Difference…
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LMV358: What is the best cross reference replacements for the LMV321, LMV358, LMV324 op amp devices?

    David Marek4
    David Marek4
    Part Number: LMV358 Other Parts Discussed in Thread: LMV321 , , LMV324 , , LMV324A , LMV321A , TLV9002 , TLV9004 , TLV9001 , LM2902 , LM2904 , LM2904-Q1 , LM358B , LM358LV , LM358 , LM2904B , LM2904LV , LM2902LV , LM2904B-Q1 , OPA2990 , TLV9064 , TLV9062…
    • Answered
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] ISO224: Tying ISO224 OUTN to GND2

    michaelwu
    michaelwu
    Part Number: ISO224 Other Parts Discussed in Thread: , TLV6001 , OPA277 This might be a silly question, but is there any problem that might arise when tying the negative output of ISO224 to the low-side ground, GND2? My original plan was to do this…
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How do I make an op amp circuit stable?

    Tim Green1
    Tim Green1
    Other Parts Discussed in Thread: 4213 The attached presentation details how to make many common op amp circuits stable. 4213.Solving Op Amp Stability 2015_TG.pptx
    • Answered
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] What are the best cross reference replacement for the MCP6001, MCP6002, and MCP6004 devices?

    Collin Wells
    Collin Wells
    Other Parts Discussed in Thread: TLV9064 , TLV9004 , TLV9001 , TLV9062 , TLV9061 , TLV9002 Hello, I need to identify replacement op amps for the MCP6001, MCP6002, and MCP6004 devices. What are the best replacement amplifiers from TI? Thanks!
    • Answered
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LM2904: What are the best op amps for low cost designs?

    Collin Wells
    Collin Wells
    Part Number: LM2904 Hello, Could you help with the selection of op amps for low cost or cost-optimized circuit designs? Thanks!
    • Answered
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Can you tell me the number of transistors in my device for my reliability modeling?

    Paul Goedeke
    Paul Goedeke
    Sometimes it is useful to know the number of transistors in a part for quality and reliability modeling. How can I get that information from TI?
    • Answered
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    LMC6772-Q1: Power on issue 0 Locked

    454 views
    4 replies
    Latest over 3 years ago
    by Joe Vanacore
  • Answered

    TL331B: Simulation, Comparator not behave as expected 0 Locked

    650 views
    7 replies
    Latest over 3 years ago
    by Joe Vanacore
  • Suggested Answer

    INA226: INA226AIDGSR Impedance between PIN5 (SCL) and PIN7(GND) is about 100ohm 0 Locked

    459 views
    1 reply
    Latest over 3 years ago
    by Javier Contreras4
  • Suggested Answer

    INA228: Used for AC instead of DC application. 0 Locked

    410 views
    1 reply
    Latest over 3 years ago
    by Mitch M
  • Suggested Answer

    UAF42: Need to design a 2nd order differential active Elliptic filter 0 Locked

    473 views
    1 reply
    Latest over 3 years ago
    by Thomas Kuehl
  • Answered

    DC/DC converter 0 Locked

    397 views
    3 replies
    Latest over 3 years ago
    by LeonardEllis
  • Answered

    INA219: Voltage reading goes negative once 16.4V is reached 0 Locked

    1287 views
    9 replies
    Latest over 3 years ago
    by Ryan Reschan
  • Answered

    trying to identify an op-amp/filter/buffer from an old photo 0 Locked

    397 views
    4 replies
    Latest over 3 years ago
    by Alberto Aloisio
  • Answered

    OPA4277: OPA4277UA/2K5 0 Locked

    448 views
    2 replies
    Latest over 3 years ago
    by Susan Huang
  • Answered

    OPA379: LMV831 0 Locked

    465 views
    1 reply
    Latest over 3 years ago
    by kai klaas69
  • Answered

    BOOSTXL-3PHGANINV: 2MTR-DYNO connections and motor parameters 0 Locked

    699 views
    5 replies
    Latest over 3 years ago
    by user805897
  • Not Answered

    [FAQ] INA190: How Can I Calculate Total Power Consumption of My Current Sensing Amplifier? 0 Locked

    2665 views
    0 replies
    Started over 3 years ago
    by Louis L
  • Answered

    LMH6553: EMIRR data requirement 0 Locked

    429 views
    4 replies
    Latest over 3 years ago
    by Alec Saebeler
  • Suggested Answer

    INA231EVM: /INA219 EVM: equipped with A or B? 0 Locked

    446 views
    2 replies
    Latest over 3 years ago
    by Louis L
  • Answered

    TLC2652: Open Loop Gain of TLC2652 ? 0 Locked

    483 views
    3 replies
    Latest over 3 years ago
    by Arjun Singh
  • Answered

    TLV1704-SEP: Package pinout 0 Locked

    285 views
    1 reply
    Latest over 3 years ago
    by Paul Grohe
  • Suggested Answer

    OPA2197: OPA2197 0 Locked

    428 views
    6 replies
    Latest over 3 years ago
    by Raymond Zhang1
  • Suggested Answer

    XTR117:The reference voltage tested is higher than the reference voltage in the specification 0 Locked

    443 views
    9 replies
    Latest over 3 years ago
    by Raymond Zhang1
  • Answered

    Please recommend a current sensing amplifier for 1Mhz switching buck converter 0 Locked

    1079 views
    5 replies
    Latest over 3 years ago
    by kai klaas69
  • Answered

    INA226: current monitor solution for 3µA - 2.5mA 0 Locked

    293 views
    3 replies
    Latest over 3 years ago
    by Mitch M
<>