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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 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

    5899 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

    6295 views
    1 reply
    Latest over 2 years ago
    by Art Kay
  • Not Answered

    [FAQ] LMH6401: S-Parameter Files 0 Locked

    3421 views
    0 replies
    Started over 2 years ago
    by Jacob Freet
  • Not Answered

    PGA870: Selection of Programmable Gain Amplifier 0

    20 views
    2 replies
    Latest 10 minutes ago
    by Vishaal S
  • Not Answered

    XTR200: Min Supply Operation in Voltage Mode and with light loads 0

    11 views
    0 replies
    Started 2 hours ago
    by Frank H
  • Not Answered

    LMH13000: LMH13000 Iout rise time 0

    58 views
    5 replies
    Latest 2 hours ago
    by ? ?
  • Not Answered

    INA270A-Q1: INA270AQDRQ1.A AT SIte 0

    6 views
    0 replies
    Started 3 hours ago
    by Kento Sato
  • Suggested Answer

    TLV3602: Consultation on the selection of Tlv360x 0

    89 views
    2 replies
    Latest 3 hours ago
    by Vayne Li
  • Suggested Answer

    INA232: Cannot use error calc tool 0

    25 views
    2 replies
    Latest 3 hours ago
    by Izzy Lee
  • Not Answered

    TLE2141: TLE2141I VIO Unit 0

    12 views
    0 replies
    Started 3 hours ago
    by Tahara
  • Suggested Answer

    TAS2563: TAS2563 integrated on linux kernel 6.6 with IMX95. Driver got loaded, card detected in aplay. But the 48khz wav files are not runnig. 0

    76 views
    6 replies
    Latest 4 hours ago
    by Shenghao Ding
  • Not Answered

    TLV3501: Ultrasonic Sound Detection System 0

    36 views
    3 replies
    Latest 4 hours ago
    by Luan Nguyen
  • Not Answered

    INA381-Q1: Leakage current of Digital inputs over full operating temperature range 0

    14 views
    0 replies
    Started 5 hours ago
    by Manoj Turpati
  • Not Answered

    OPAMP-NOISECALC: SO#447725 - Not receiving expected output 0

    130 views
    7 replies
    Latest 5 hours ago
    by SWAFA YASMIN
  • Not Answered

    TXS0104V: Can this be TXS0104V used as bidirectional 0

    14 views
    0 replies
    Started 6 hours ago
    by Nishalini Baskaran
  • Not Answered

    THS4521: Conversion of Single Ended Bipolar Signal to Differential Signal Conversion. 0

    8 views
    0 replies
    Started 7 hours ago
    by Manoj Padmanabha Murthy T
  • Not Answered

    TAS2563: TAS2563 – Only 0x4F amplifier outputs audio, 0x4C stays silent 0

    4 views
    0 replies
    Started 7 hours ago
    by Siddarth hudedamani
  • Not Answered

    DRA80XMEVM: About PCIe Inbound Address Translation 0

    340 views
    12 replies
    Latest 8 hours ago
    by masa koshimo
  • Not Answered

    LMH6642Q-Q1: OP-amp Selection 0

    35 views
    3 replies
    Latest 8 hours ago
    by Suma D
  • Not Answered

    OPA4197: External Current source design recommendations 0

    12 views
    0 replies
    Started 8 hours ago
    by Sahil Nayak
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