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Amplifiers

Amplifiers

Amplifiers forum

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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
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  • Answered

    OPA197: ROHS-3, EU/2015/863 0 Locked

    500 views
    2 replies
    Latest over 6 years ago
    by Shota Mago
  • Answered

    OPA2187: Output Current vs Supply Voltaage 0 Locked

    496 views
    2 replies
    Latest over 6 years ago
    by Thomas Kuehl
  • Answered

    LM2901: conflicting information about the maximum temperature allowed during operation of this device 0 Locked

    771 views
    4 replies
    Latest over 6 years ago
    by Paul Grohe
  • Suggested Answer

    TLV2371, OPA2364: IEC 16000-4-2 ESD Standard 0 Locked

    752 views
    5 replies
    Latest over 6 years ago
    by Cameron Phillips
  • Answered

    LM148QML: LM148QML 0 Locked

    674 views
    6 replies
    Latest over 6 years ago
    by Hai Nguyen98
  • Suggested Answer

    INA215: Bake Conditions for Drying SMD’s at the INA215 0 Locked

    461 views
    3 replies
    Latest over 6 years ago
    by Peter Iliya
  • Suggested Answer

    AMC1302-Q1: 1st question: Connection between GND and INP allowed? 2nd question: Is the output voltage on AMC130xEVM centered on VDD2 or independent of VDD2? 0 Locked

    542 views
    3 replies
    Latest over 6 years ago
    by Tom Hendrick
  • Answered

    INA303-Q1: INA303-Q1 sample and RTM plan 0 Locked

    486 views
    1 reply
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    by DHarmon
  • Suggested Answer

    single-ended to differnential 0 Locked

    282 views
    2 replies
    Latest over 6 years ago
    by Michael Steffes
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    398 views
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    Latest over 6 years ago
    by Dennis Goeke
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    TLV274: TLV274 how to connect if one channel no used 0 Locked

    333 views
    1 reply
    Latest over 6 years ago
    by Paul Goedeke
  • Answered

    OPA2674: High-output-current opamp that can drive large 300pF load at 60MHz bandwidth 0 Locked

    1244 views
    8 replies
    Latest over 6 years ago
    by Michael Steffes
  • Suggested Answer

    DIYAMP-SOIC-EVM and DUAL-DIYAMP-EVM 0 Locked

    676 views
    3 replies
    Latest over 6 years ago
    by Tim Claycomb
  • Answered

    TLV4172: V-(GND) of Absoulte Maximum rating 0 Locked

    396 views
    2 replies
    Latest over 6 years ago
    by Tim Claycomb
  • Suggested Answer

    LMV824-N: Opamp configuration 0 Locked

    730 views
    4 replies
    Latest over 6 years ago
    by Ron Michallick
  • Answered

    AMC1301: AMC1301 Output Common-Mode Voltage 0 Locked

    893 views
    4 replies
    Latest over 6 years ago
    by Yang Wu
  • Suggested Answer

    DRV2700EVM-HV500: How to change to 1000V output 0 Locked

    477 views
    2 replies
    Latest over 6 years ago
    by Shinichi Inoue
  • Answered

    TL084: Why does my circuit oscillate with some 4MHz? 0 Locked

    5035 views
    38 replies
    Latest over 6 years ago
    by Roger Knopp
  • Answered

    TINA/Spice/OPA843: OP843 0 Locked

    2102 views
    19 replies
    Latest over 6 years ago
    by Ali Furkan KAMANLI
  • Suggested Answer

    INA185: INA185 0 Locked

    470 views
    2 replies
    Latest over 6 years ago
    by Patrick Simmons
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