TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Amplifiers

Amplifiers

Amplifiers forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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 3 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 3 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 3 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 3 years ago
    • Amplifiers
    • Amplifiers forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    INA191: Ac current sense 400VAC 50Hz 0 Locked

    166 views
    5 replies
    Latest 3 months ago
    by Holly R
  • Answered

    INA181: Not able to sense class D amp output current when class D power goes above 5V 0 Locked

    201 views
    1 reply
    Latest 3 months ago
    by Guang Zhou
  • Suggested Answer

    AMC1350: I think that datasheet of AMC1350 would have some typo. 0 Locked

    177 views
    1 reply
    Latest 3 months ago
    by Alexander Smith
  • Suggested Answer

    OP07: OP07 burn out, 0 Locked

    176 views
    5 replies
    Latest 3 months ago
    by Raymond Zhang1
  • Suggested Answer

    OPAMPEVM-SOIC: 5962-9080902MDA Last Time Buy - TI PDN addendum notification 0 Locked

    178 views
    4 replies
    Latest 3 months ago
    by Raymond Zhang1
  • Answered

    PGA849型:Logic input protection for PGA849 0 Locked

    146 views
    2 replies
    Latest 3 months ago
    by Caro Walter
  • Suggested Answer

    OPA547: Square signal after amplifying an AC sinusoidal signal 0 Locked

    172 views
    1 reply
    Latest 3 months ago
    by Jacob Nogaj
  • Not Answered

    TL072: TL072CDR 0 Locked

    122 views
    3 replies
    Latest 3 months ago
    by Raymond Zhang1
  • Suggested Answer

    LMV331: Hysteresis circuit error 0 Locked

    150 views
    5 replies
    Latest 3 months ago
    by Paul Grohe
  • Answered

    OPA659: Adder for 10MHz signals 0 Locked

    125 views
    2 replies
    Latest 3 months ago
    by li cunxu
  • Not Answered

    XTR111: Request for Reference Design: 3-wire Transmitter for IEPE Vibration Sensor to 4–20mA Output 0 Locked

    220 views
    0 replies
    Started 3 months ago
    by ning song
  • Answered

    INA214: [Question] INA214 Latest PCN 20250409000.1 (Product Change Notice) 0 Locked

    194 views
    4 replies
    Latest 3 months ago
    by ?? ??
  • Not Answered

    THS7374: THS7374IPWR 0 Locked

    342 views
    15 replies
    Latest 3 months ago
    by Alec Saebeler
  • Suggested Answer

    USB2ANY: Updating USB2ANY Firmware-USB2ANY_3_1_1_14 - BQAutoEval.txt 0 Locked

    226 views
    2 replies
    Latest 3 months ago
    by Tom CHIANG
  • Suggested Answer

    LMC662: LMC662 0 Locked

    141 views
    1 reply
    Latest 3 months ago
    by Raymond Zhang1
  • Not Answered

    XTR116: XTR116 – Output Current Increases Over Time / Thermal Effect on External Transis 0 Locked

    132 views
    1 reply
    Latest 3 months ago
    by Gerasimos Madalvanos
  • Suggested Answer

    LMH7322: Converting 4.2Vpp clock to LVPECL 0 Locked

    118 views
    1 reply
    Latest 3 months ago
    by HO SIU
  • Suggested Answer

    Junction-to-case (top) 0 Locked

    77 views
    1 reply
    Latest 3 months ago
    by Paul Grohe
  • Not Answered

    LM358: LM358 0 Locked

    149 views
    1 reply
    Latest 3 months ago
    by Raymond Zhang1
  • Answered

    TL081: TL081C 0 Locked

    321 views
    6 replies
    Latest 3 months ago
    by Raymond Zhang1
<>