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 4 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
  • Not Answered

    PGA280 Long Term Gain Drift 0 Locked

    508 views
    3 replies
    Latest over 14 years ago
    by Viola Schaffer
  • Not Answered

    ISO 124 0 Locked

    681 views
    3 replies
    Latest over 14 years ago
    by Bruce Trump
  • Not Answered

    INA128U Instrumentation amp output 0 Locked

    270 views
    1 reply
    Latest over 14 years ago
    by Pete%20Semig
  • Answered

    VCCS (Modified Howland Current Pump) 0 Locked

    5201 views
    4 replies
    Latest over 14 years ago
    by Nittu Thakur
  • Not Answered

    How to solder the OPT101P-J in the J-formed DIP /SOP (DTL)/ case since these legs are curved up? 0 Locked

    626 views
    1 reply
    Latest over 14 years ago
    by Edward Mullins
  • Not Answered

    INA131 output problem 0 Locked

    493 views
    3 replies
    Latest over 14 years ago
    by Bruce Trump
  • Answered

    LM4041A12 ESD 0 Locked

    414 views
    1 reply
    Latest over 14 years ago
    by Ron Michallick
  • Not Answered

    APPLIED LTD*OPA627, 0 Locked

    558 views
    3 replies
    Latest over 14 years ago
    by Bonnie Baker - WEBENCH Design Center
  • Not Answered

    Problems in building a front end with INA333 0 Locked

    1171 views
    4 replies
    Latest over 14 years ago
    by Sergiu Man
  • Answered

    Unit wrong in this document? 0 Locked

    398 views
    2 replies
    Latest over 14 years ago
    by Anonymous
  • Not Answered

    OP 27 for TIA 0 Locked

    568 views
    1 reply
    Latest over 14 years ago
    by Bruce Trump
  • Not Answered

    INA128 OUTput 0 Locked

    962 views
    1 reply
    Latest over 14 years ago
    by MarcosCba
  • Answered

    Problem with ina122 and thermocople type K - Wrong gain 0 Locked

    466907 views
    3 replies
    Latest over 14 years ago
    by Collin Wells
  • Not Answered

    TLC2202 input capacitance 0 Locked

    400 views
    0 replies
    Started over 14 years ago
    by Federico Guerrero
  • Answered

    OPA380 vs OPA657 for general purpose photodiode TIA 0 Locked

    2608 views
    2 replies
    Latest over 14 years ago
    by Brad Crochet
  • Not Answered

    How to critically damp an instrumentation amplifier? 0 Locked

    501 views
    1 reply
    Latest over 14 years ago
    by Bruce Trump
  • Not Answered

    INA128 ESD Qualification 0 Locked

    441 views
    0 replies
    Started over 14 years ago
    by Brian Triggs
  • Answered

    hfe different in table specification and graph 0 Locked

    421 views
    2 replies
    Latest over 14 years ago
    by Anonymous
  • Not Answered

    OPT101 - changing responsivity, dynamic response and a wideband frequency compensation circuit (essentially a differentiator to restore the frequency response) 0 Locked

    802 views
    4 replies
    Latest over 14 years ago
    by Bruce Trump
  • Not Answered

    OPA227 as a precision rectifier 0 Locked

    1043 views
    2 replies
    Latest over 14 years ago
    by Ken Dillinger
<>