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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…
    • 2 months 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…
    • 3 months 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
    • 5 months 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…
    • 6 months 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 , OPA4991 , OPA2991 , OPA991 , 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 sheet of the op…
    • Answered
    • 7 months 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
    • 8 months 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
    • 8 months 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 ultimately…
    • Answered
    • 8 months 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 source to…
    • Answered
    • 8 months 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 temperature…
    • Answered
    • 8 months ago
    • Amplifiers
    • Amplifiers forum
>

View FAQ threads
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  • Not Answered

    [FAQ] How to achieve 0.01% constant-current accuracy for DC power supply? 0

    7735 views
    0 replies
    Started 10 months ago
    by Shaury Anand
  • Not Answered

    [FAQ] Designing with 4-20mA current loop transmitters (XTRs): FAQ links 0

    3532 views
    0 replies
    Started over 1 year ago
    by Katlynne Jones
  • Discussion

    [FAQ] Designing with general purpose op amps

    4874 views
    0 replies
    Started over 2 years ago
    by Daniel_Miller
  • Not Answered

    [FAQ] How do Instrumentation Amplifiers (INAs) fit into my design? 0

    10165 views
    2 replies
    Latest over 2 years ago
    by Tamara M Alani
  • Discussion

    [FAQ]High Speed Amplifier Application Notes

    33177 views
    6 replies
    Latest over 8 years ago
    by imran mughal
  • Not Answered

    [FAQ] Selecting low cost amplifiers for battery testers 0

    1028 views
    0 replies
    Started 2 months ago
    by Shaury Anand
  • Not Answered

    [FAQ] How to Find In-Stock Alternative Parts 0

    1902 views
    0 replies
    Started 6 months ago
    by Robert Clifton56
  • Answered

    [FAQ] Documents about Op Amp stability 0

    2556 views
    6 replies
    Latest 7 months ago
    by Massimo Luchi
  • Answered

    [FAQ] How to Select Amplifiers for 4-20mA Field Transmitter Applications 0

    810 views
    1 reply
    Latest 8 months ago
    by Daniel Terrazas
  • Answered

    [FAQ] What precision amplifiers are right for a Hybrid Electric Vehicle / Electric Vehicle (HEV/EV)? 0

    1595 views
    1 reply
    Latest 8 months ago
    by Jacob Fattakhov
  • Not Answered

    [FAQ] Achieve low noise, high precision and low bias currents with TI’s cutting edge op amp technologies 0

    4256 views
    1 reply
    Latest over 2 years ago
    by Tamara M Alani
  • Not Answered

    PGA207: Digital grounding connection to analog GND 0

    9 views
    0 replies
    Started 40 minutes ago
    by Mia Ma
  • Not Answered

    OPA695: Pspice model for RF simulation 0

    146 views
    13 replies
    Latest 59 minutes ago
    by kai klaas69
  • Not Answered

    TLV9064: Application Inquiry 0

    69 views
    4 replies
    Latest 1 hour ago
    by Renan Santos Adriano
  • Not Answered

    DRV1100: DRV110APWR - 3380 pcs required for PCB 0

    44 views
    2 replies
    Latest 1 hour ago
    by Chris Curtis
  • Not Answered

    OPA855: Modify GBW of OPA855's SPICE model 0

    77 views
    7 replies
    Latest 1 hour ago
    by Zhiyao Liu
  • Not Answered

    TLV7031-Q1: Schematic review request 0

    38 views
    3 replies
    Latest 1 hour ago
    by kai klaas69
  • Answered

    INA149: Grounding REF pins with single supply 0

    68 views
    4 replies
    Latest 2 hours ago
    by kai klaas69
  • Answered

    OPA2544: layout guideline 0

    73 views
    6 replies
    Latest 2 hours ago
    by Jack Shen2
  • Not Answered

    INA220: BUS input impedance and input current 0

    13 views
    0 replies
    Started 2 hours ago
    by Hung Ching Hsu
>
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