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] Selecting low cost amplifiers for battery testers

    Shaury Anand
    Shaury Anand
    Other Parts Discussed in Thread: TLV9162 , TLV9152 Battery test applications require voltage accuracy of 0.01% or 100 ppm of the full-scale range after system calibration. General-purpose amplifiers with 1 µV/ °C input offset drift can easily meet this…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA190: How Can I Calculate Total Power Consumption of My Current Sensing Amplifier?

    Louis L
    Louis L
    Part Number: INA190 When creating a power budget in an electrical design, it’s important to know how much power can be consumed by every device in the design. Current sensors have several power consumption components, some higher than others, that should…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LM358: In a multiple amplifier package, what do I do with any unused amplifiers?

    Eric Yue
    Eric Yue
    Part Number: LM358 If your design uses a multiple amplifier package (dual, quad) you may find that some amplifiers are unused. What should you do in this scenario
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How to Find In-Stock Alternative Parts

    Robert Clifton56
    Robert Clifton56
    Finding in-stock alternatives for devices has become a hot topic in this supply-constrained market. In many cases, one device may be out of stock, but there is an equally suitable device with thousands or millions of units available to immediately support…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Why does the slew rate in my application not match the op amp’s data sheet?

    Ron Michallick
    Ron Michallick
    Other Parts Discussed in Thread: TS321 , TL074 , TLV9001 , OPA992 , OPA4992 , OPA2992 , LMV831 , OPA345 , LMV821-N , OPA377-Q1 , OPA376-Q1 , OPA377 , OPA376 , TLV376 , TLV9002 The slew rate in my application is slower than the value stated in the data…
    • Answered
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Documents about Op Amp stability

    Massimo Luchi
    Massimo Luchi
    Hello, I am looking for the full Tim Green's 15-part series on Operational Amplifier Stability, that it is mentioned in "The Signal" compendium. Is the entire series available? Thanks. Massimo
    • Answered
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] What precision amplifiers are right for a Hybrid Electric Vehicle / Electric Vehicle (HEV/EV)?

    Jacob Fattakhov
    Jacob Fattakhov
    In response to the latest changes in global environmental conditions, consumer sentiment, and government regulation demand for hybrid electric vehicles (HEV) and electric vehicles (EV) has increased. HEV/EV brings new challenges to the automotive space…
    • Answered
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] What precision amplifiers are right for an Inverter & Motor Control system (IMC)?

    Jacob Fattakhov
    Jacob Fattakhov
    Other Parts Discussed in Thread: LMV841-Q1 , TLV197-Q1 , OPA197-Q1 , ALM2402F-Q1 , ALM2403-Q1 , OPA192-Q1 , OPA322-Q1 , OPA388-Q1 Inverter and Motor Control systems are used in electric vehicles to manipulate an AC signal with pulse width modulation that…
    • Answered
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] What precision amplifiers are right for an On-Board Charger (OBC) or DC-to-DC Converter (DC-DC)?

    Jacob Fattakhov
    Jacob Fattakhov
    Other Parts Discussed in Thread: OPA320-Q1 , OPA365-Q1 , OPA388-Q1 , INA333-Q1 , INA148-Q1 , OPA376-Q1 , OPA377-Q1 , OPA197-Q1 , TLV197-Q1 , OPA192-Q1 On-board charging systems (OBCs) manage the flow and conversion of AC power from an external charging…
    • Answered
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] What precision amplifiers are right for a Battery Management System (BMS)?

    Jacob Fattakhov
    Jacob Fattakhov
    Other Parts Discussed in Thread: OPA322-Q1 , OPA320-Q1 , OPA388-Q1 , TLV197-Q1 , OPA197-Q1 , OPA192-Q1 , OPA317-Q1 , OPA333-Q1 , OPA180-Q1 , OPA376-Q1 A Battery Management System (BMS) is responsible for monitoring the health of battery cells by measuring…
    • Answered
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
<>

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

    INA229-Q1: Usable range of battery packs 0 Locked

    472 views
    2 replies
    Latest over 3 years ago
    by kai klaas69
  • Answered

    OPA192: OPA192 current noise density vs frequency graph 0 Locked

    432 views
    1 reply
    Latest over 3 years ago
    by Marek Lis
  • Answered

    INA826: current sense schematic review 0 Locked

    1309 views
    5 replies
    Latest over 3 years ago
    by kai klaas69
  • Not Answered

    help to find TI alternative solution ISL59446 0 Locked

    603 views
    4 replies
    Latest over 3 years ago
    by Parker Dodson
  • Suggested Answer

    THS3491: modeled noise in simulation is 3x higher than theoretical 0 Locked

    520 views
    5 replies
    Latest over 3 years ago
    by Michael Steffes
  • Answered

    LMH6881: WQFN package questions about packaging (leads and resin molds) follow-up 0 Locked

    671 views
    8 replies
    Latest over 3 years ago
    by FRANK1
  • Answered

    INA293: Output voltage overshoot while evaluating with current step response 0 Locked

    1033 views
    7 replies
    Latest over 3 years ago
    by kai klaas69
  • Answered

    INA321: INA321 - minimum resistor value 0 Locked

    616 views
    2 replies
    Latest over 3 years ago
    by Tamara M Alani
  • Not Answered

    INA199: 3.3V supply current @ 3.6A current on 7mohm Rsense design 0 Locked

    339 views
    6 replies
    Latest over 3 years ago
    by Castrense Nigrelli
  • Suggested Answer

    Alternate part for INA194? 0 Locked

    445 views
    3 replies
    Latest over 3 years ago
    by Javier Contreras4
  • Suggested Answer

    INA333: Discrepancies in TINA simulation 0 Locked

    490 views
    7 replies
    Latest over 3 years ago
    by kai klaas69
  • Suggested Answer

    LMV881: Questions about shutdown function 0 Locked

    262 views
    1 reply
    Latest over 3 years ago
    by Gerasimos Madalvanos
  • Answered

    OPA4322: TINA simulation as a DAC buffer (Unity gain buffer ) 0 Locked

    1172 views
    8 replies
    Latest over 3 years ago
    by kai klaas69
  • Answered

    TLV2434: Do I need a bypass capacitor of the TLV2434 Op Amp? 0 Locked

    1419 views
    8 replies
    Latest over 3 years ago
    by kai klaas69
  • Suggested Answer

    HD3SS3220IRNHR_Latch up data 0 Locked

    164 views
    1 reply
    Latest over 3 years ago
    by Malik Barton57
  • Suggested Answer

    TLV8801: Gas sensor design computation 0 Locked

    521 views
    1 reply
    Latest over 3 years ago
    by Ron Michallick
  • Answered

    OPA192: Broken Spice Model (Model Rev 1.6) 0 Locked

    857 views
    3 replies
    Latest over 3 years ago
    by Rafael Ordonez
  • Suggested Answer

    INA181-Q1: Unidirectional low side current measurement with two different current sense amplifiers for charge & discharge to improve resolution 0 Locked

    589 views
    1 reply
    Latest over 3 years ago
    by Guang Zhou
  • Suggested Answer

    LMP7704-SP: Space-Grade, 100-krad, 125-kHz Photodiode Transimpedance Amplifier (TIA) Circuit " SNOAA75 - JUNE 2021 0 Locked

    709 views
    1 reply
    Latest over 3 years ago
    by Thomas Kuehl
  • Suggested Answer

    THS4541: Cascaded Differential Amplifiers 0 Locked

    457 views
    3 replies
    Latest over 3 years ago
    by Alec Saebeler
<>