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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 4 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 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
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  • Not Answered

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

    6832 views
    0 replies
    Started over 2 years ago
    by Nick Nauman
  • Answered

    INA333: INA333 output is not an amplified input, rather, a square pulse traing 0

    95 views
    10 replies
    Latest 1 hour ago
    by Trivedi
  • Not Answered

    TPA3223EVM: Did I blow up this EVM? 0

    25 views
    1 reply
    Latest 3 hours ago
    by Shenghao Ding
  • Not Answered

    OPA2810: About 0

    25 views
    1 reply
    Latest 13 hours ago
    by Ignacio Vazquez Lam1
  • Answered

    TAS2573EVM-DOC-CERT: TAS2573 EVM no sound 0

    298 views
    27 replies
    Latest 14 hours ago
    by Shenghao Ding
  • Answered

    INA228-Q1: INA228 State when Powered Off 0

    42 views
    3 replies
    Latest 14 hours ago
    by Mitch M
  • Suggested Answer

    OPA192-Q1: Attenuation 0

    18 views
    1 reply
    Latest 17 hours ago
    by Art Kay
  • Suggested Answer

    OPA548EVM: Specs for resistive, capacitive, inductive load for OPA548EVM board 0

    21 views
    3 replies
    Latest 18 hours ago
    by Jacob Nogaj
  • Suggested Answer

    TLV1814: Output Current Capability of Comparator 0

    19 views
    1 reply
    Latest 19 hours ago
    by Paul Grohe
  • Suggested Answer

    OPA2620: Capacitor load 0

    56 views
    6 replies
    Latest 19 hours ago
    by Evan Kirkbride
  • Suggested Answer

    OPA994: Semiconductor Process for the OPA994 0

    13 views
    1 reply
    Latest 20 hours ago
    by Carrie
  • Suggested Answer

    INA226-Q1: obsolescence report for the components 0

    23 views
    1 reply
    Latest 20 hours ago
    by Guang Zhou
  • Not Answered

    RES60A-Q1: RES60A-Q1: Accuracy Characteristics at 1250V? 0

    17 views
    1 reply
    Latest 20 hours ago
    by Carrie
  • Not Answered

    MSP-EXP430F5529LP: MSP-EXP430F5529LP CAD Model 0

    18 views
    0 replies
    Started 1 day ago
    by Irene Rodriguez Calero
  • Suggested Answer

    AMC3311-Q1: [Security] Request for 1:1 FAE Support via Email (AMC3311-Q1 Layout Review) 0

    29 views
    1 reply
    Latest 1 day ago
    by Jiri Panacek85
  • Not Answered

    TRF1305B1-D2D-EVM: Please solve the problem 0

    6 views
    0 replies
    Started 1 day ago
    by Swan Pham
  • Not Answered

    AM2752-Q1: Separate Crypto key usage for Each stage of Secure boot Integrity Check 0

    78 views
    11 replies
    Latest 1 day ago
    by Prashant Shivhare
  • Not Answered

    AM2752-Q1: Clarification on HSM Status bit 0

    16 views
    0 replies
    Started 1 day ago
    by Ananth Gopalakrishnan
  • Suggested Answer

    INA1H182-SEP: INA1H192-SEP 0

    41 views
    3 replies
    Latest 1 day ago
    by Robert Clifton56
  • Answered

    THS3470: Using unequal split supplies 0

    74 views
    5 replies
    Latest 1 day ago
    by Ignacio Vazquez Lam1
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