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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] 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 4 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 4 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 4 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 4 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
  • [FAQ] Precision amplifiers for lab and field instrumentation

    Soufiane Bendaoud
    Soufiane Bendaoud
    Other Parts Discussed in Thread: OPA2206 , THP210 , OPA2182 , OPA2387 , OPA197 , OPA391 , INA821 , INA826 , LPV821 , OPA369 PRAMPS in lab and field instrumentation Analytical lab equipment can be used for early detection of diseases and drug development…
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
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  • Not Answered

    [FAQ] [H] Frequently Asked Questions - High Speed Amplifiers 0 Locked

    6577 views
    0 replies
    Started over 2 years ago
    by Nick Nauman
  • Answered

    [FAQ] How do you drive a capacitive load? - summary of amplifier loop stability presentations +1 Locked

    7812 views
    1 reply
    Latest over 2 years ago
    by Art Kay
  • Not Answered

    THS3470REBEVM: Size of 50 ohm load resistors 0

    10 views
    0 replies
    Started 4 hours ago
    by Keith Barkley
  • Not Answered

    LMH6553: Die 0

    16 views
    0 replies
    Started 6 hours ago
    by Giora Eytan
  • Not Answered

    OPA855: Advice for Measuring Amplitude of 10ns Pulse 0

    217 views
    12 replies
    Latest 21 hours ago
    by Sam S.
  • Not Answered

    INA228: INA228 vs. INA4230 0

    33 views
    0 replies
    Started 1 day ago
    by Jonas Biveroni
  • Suggested Answer

    TLV1922: Can thermal pad be connected to ground - TLV1922DSGR 0

    32 views
    2 replies
    Latest 1 day ago
    by Marek Bedlek
  • Not Answered

    LMC662: New datecodes of OPAM LMC662AIMX/NOPB not working in our application 0

    1210 views
    42 replies
    Latest 1 day ago
    by Michael Hartshorne
  • Suggested Answer

    PGA855: PGA855 Input supply V 0

    154 views
    10 replies
    Latest 1 day ago
    by Caro Gomez
  • Suggested Answer

    THS4551: THS4551 VOUT+ Saturating to VS+ Regardless of Input 0

    43 views
    3 replies
    Latest 2 days ago
    by Evan Kirkbride
  • Not Answered

    AFE031: Power Line Carrier Communication (PLCC) IC and Technical Documentation 0

    31 views
    1 reply
    Latest 2 days ago
    by Evan Kirkbride
  • Not Answered

    XTR111: XTR111 Damage 0

    81 views
    5 replies
    Latest 2 days ago
    by Caro Gomez
  • Suggested Answer

    TAS5828MEVM: Using two TAS5828MEVM boards with PPC3 0

    50 views
    3 replies
    Latest 2 days ago
    by Isaac Buliva
  • Not Answered

    TAS6684-Q1: 4 - Channel Class D Amplifier selection for 25W, 4ohm for Commercial Vehicle 0

    28 views
    1 reply
    Latest 2 days ago
    by Elise Xu
  • Answered

    INA700: 3D model for INA700 0

    30 views
    3 replies
    Latest 2 days ago
    by Mitch M
  • Not Answered

    INA199: Requirement for Current Measurement Circuits 0

    37 views
    3 replies
    Latest 2 days ago
    by Louis L
  • Suggested Answer

    INA700: REQUEST FOR IBIS MODEL 0

    14 views
    1 reply
    Latest 2 days ago
    by Mitch M
  • Not Answered

    TLV2361: Is the intention to evaluate TLV2361 with hardware samples since no PSpice model is available? 0

    41 views
    3 replies
    Latest 2 days ago
    by Ron Michallick
  • Not Answered

    INA129-HT: REF pin Input range 0

    92 views
    9 replies
    Latest 2 days ago
    by Robert Clifton56
  • Not Answered

    OPA2836: Need to design Differential amplifier with q current less than 1mA. 0

    75 views
    6 replies
    Latest 2 days ago
    by Clemens Ladisch
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