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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

    INA333: INA333 confirm schematic 0 Locked

    2748 views
    8 replies
    Latest over 6 years ago
    by Tamara M Alani
  • Suggested Answer

    INA128: seeing output dip with square wave input 0 Locked

    1504 views
    11 replies
    Latest over 6 years ago
    by Tamara M Alani
  • Answered

    OPA4188: OPA4188 0 Locked

    675 views
    3 replies
    Latest over 6 years ago
    by Thomas Kuehl
  • Answered

    AMC1300: Certificate 0 Locked

    454 views
    1 reply
    Latest over 6 years ago
    by Tom Hendrick
  • Suggested Answer

    TLV4171: what will happen if input signal common-mode voltage is out of range of spec ? 0 Locked

    743 views
    8 replies
    Latest over 6 years ago
    by Tim Claycomb
  • Suggested Answer

    LMH6552SDEVAL: Issues with differential amplifier 0 Locked

    1779 views
    8 replies
    Latest over 6 years ago
    by Michael Steffes
  • Answered

    TINA/Spice/OPA2111: DABP filter with fixed output voltage 0 Locked

    1083 views
    12 replies
    Latest over 6 years ago
    by Parag chourey
  • Answered

    TLV3691: Is there any performance degradation when operating the inputs right at VCC? 0 Locked

    635 views
    4 replies
    Latest over 6 years ago
    by Chuck Sins
  • Answered

    TINA/Spice/THS7530: Weird behaviour when simulating along with other opamps 0 Locked

    1019 views
    3 replies
    Latest over 6 years ago
    by Emmanouil Tsachalidis
  • Suggested Answer

    TINA/Spice/OPA857: OPA857 0 Locked

    596 views
    4 replies
    Latest over 6 years ago
    by harini burra
  • Suggested Answer

    LM193: Failure Modes 0 Locked

    374 views
    1 reply
    Latest over 6 years ago
    by Jonathan Nguyen
  • Answered

    TLV3502-Q1: TLV3502 0 Locked

    509 views
    2 replies
    Latest over 6 years ago
    by robin gangopadhya18
  • Answered

    INA240: Shunt inversion & Isolation amplifier 0 Locked

    1703 views
    18 replies
    Latest over 6 years ago
    by Guang Zhou
  • Suggested Answer

    TINA/Spice/TLV2324: Noninverting Amplifier with TLV2324 0 Locked

    764 views
    12 replies
    Latest over 6 years ago
    by AE104
  • Suggested Answer

    OPA2836: OPA2836IDGS RoHS 3 (2015/863/EU) complaint? 0 Locked

    407 views
    2 replies
    Latest over 6 years ago
    by Karan Kotadia
  • Answered

    TLV9052: Why the slew rate increases as the capacitive load increases? 0 Locked

    3151 views
    14 replies
    Latest over 6 years ago
    by Tim Claycomb
  • Suggested Answer

    OPA2316: OPA2316SIRUGR datasheet PCB layout issue 0 Locked

    472 views
    2 replies
    Latest over 6 years ago
    by Paul Goedeke
  • Suggested Answer

    TLV521: Abs Diff Vin values 0 Locked

    634 views
    7 replies
    Latest over 6 years ago
    by kai klaas69
  • Suggested Answer

    OPA192: TINA simulate error when the Vcm =1/2 Vs 0 Locked

    731 views
    3 replies
    Latest over 6 years ago
    by kai klaas69
  • Answered

    50 Hz line frequency noise filter 0 Locked

    8700 views
    31 replies
    Latest over 6 years ago
    by Ron Michallick
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