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Amplifiers

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

    Shaury Anand
    Shaury Anand
    Part Number: INA188 Lab DC power supply, semiconductor testing and battery testing require accurate constant-current and constant-voltage output DC power supplies. The current and voltage control accuracy of the equipment need to be better than ±0.02…
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Does TI provide guidance on input resistance variation due to manufacturing process, temperature drift and lifetime for isolated converters?

    Alexander Smith
    Alexander Smith
    Other Parts Discussed in Thread: AMC1300 , AMC1304L05 , AMC1303M0510 , AMC1303E2510 , AMC1303E2520 , AMC1303E0520 , AMC1303M2510 , AMC1303M2520 , AMC1303M0520 , AMC1303E0510 , AMC1302-Q1 , AMC1302 , AMC1301 , AMC1301-Q1 , AMC1304L05-Q1 , AMC1304L25 ,…
    • Answered
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How to Select Amplifiers for 4-20mA Field Transmitter Applications

    Daniel Terrazas
    Daniel Terrazas
    Field transmitter is a general term that encompasses the common industrial process control systems: pressure, temperature, and flow. While pressure , temperature , and flow transmitters each pose distinct design challenges and considerations, some signal…
    • Answered
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] What precision amplifiers should I use in my Infusion pump design

    Tyler Noyes
    Tyler Noyes
    Infusion pumps have strict regulations that control their safety features such as the air-in-line detection and the pressure/occlusion sensors. There are also many different types of infusion pumps along with locations they may be used. This can make…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] AMC1411EVM: Removal of R3

    Alexander Smith
    Alexander Smith
    Part Number: AMC1411EVM Hi, Is there any issue with removing R3 on the AMC1411EVM?
    • Answered
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How to design for over temperature protection with a thermistor and a comparator

    Joe Vanacore
    Joe Vanacore
    Other Parts Discussed in Thread: TMP63-Q1 Is there a solution for over temperature protection using a comparator with external hysteresis? My automotive design requires the comparator output to toggle high when a temperature of 100C is reached. I would…
    • Answered
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Common Mode Voltage Range vs. Input Voltage Range for a Comparator

    Joe Vanacore
    Joe Vanacore
    What is the difference between Input voltage range and common mode voltage range for a comparator?
    • Answered
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How to determine if my comparator has a rail-to-rail output (RRO)?

    Forest Davis-Hollander
    Forest Davis-Hollander
    Why is a rail-to-rail output (RRO) important, and how can I determine if my comparator has a RRO?
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] TLV3604: When to use a comparator in a Time-of Flight system such as LiDAR

    Joe Vanacore
    Joe Vanacore
    Part Number: TLV3604 I am trying to implement a cost-effective design circuit for a Time-of Flight distance measurement. I noticed that ADC's are commonly used in these types of designs. I would like to know when to use a comparator in a Time-of-Flight…
    • Answered
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
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  • Not Answered

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

    6835 views
    0 replies
    Started over 2 years ago
    by Nick Nauman
  • Not Answered

    UA747: Known pinout of device does not match current datasheet. 0

    2 views
    0 replies
    Started 7 minutes ago
    by Charles Lynagh
  • Answered

    TAS2573EVM-DOC-CERT: TAS2573 EVM no sound 0

    322 views
    30 replies
    Latest 24 minutes ago
    by Shenghao Ding
  • Not Answered

    TAS2573EVM-DOC-CERT: Need the new PPC3.EXE for tas2573 0

    13 views
    1 reply
    Latest 27 minutes ago
    by Shenghao Ding
  • Not Answered

    LMH6518: LMH6518 – Single-Ended Input Voltage Range and Input Configuration 0

    9 views
    0 replies
    Started 2 hours ago
    by Abishek Devan
  • Not Answered

    OPA994: OPA99A Fab Process 0

    2 views
    0 replies
    Started 2 hours ago
    by Rupert Pickstock
  • Suggested Answer

    TLV1814: Output Current Capability of Comparator 0

    44 views
    3 replies
    Latest 3 hours ago
    by zhang xming
  • Not Answered

    AM2752-Q1: certificate validity must be checked based on the Certificate Revocation List (CRL). 0

    12 views
    1 reply
    Latest 4 hours ago
    by Prashant Shivhare
  • Not Answered

    TLV3201-Q1: I guess the Equation 4 is wrong 0

    5 views
    0 replies
    Started 4 hours ago
    by Jing Liang
  • Not Answered

    AM2752-Q1: secure cryptographic algorithms with NIST approved 0

    11 views
    0 replies
    Started 5 hours ago
    by Ananth Gopalakrishnan
  • Not Answered

    INA217: Regarding Input Level vs. THD+N at Maximum Gain of INA217 0

    37 views
    2 replies
    Latest 6 hours ago
    by Kyohei
  • Answered

    LMH6553: LMH6553 problem 0

    39 views
    2 replies
    Latest 7 hours ago
    by Giora Eytan
  • Not Answered

    AM2752-Q1: Encryption modes of CTR and GCM support in TI -AM275x 0

    17 views
    1 reply
    Latest 7 hours ago
    by Prashant Shivhare
  • Not Answered

    TRF1305B1-D2D-EVM: Please solve the problem 0

    16 views
    1 reply
    Latest 7 hours ago
    by Swan Pham
  • Not Answered

    LM311: TI Store Inventory & Pricing API returns quantity 0 for stocked parts 0

    16 views
    0 replies
    Started 9 hours ago
    by Saif Haque
  • Suggested Answer

    LOG200EVM: LOG200 EVM PCB file request, needs to reference 0

    42 views
    3 replies
    Latest 9 hours ago
    by Mop Huang
  • Not Answered

    THS7374: Inquiry Regarding THS7374 Noise Performance for FM Audio Signal Application 0

    8 views
    0 replies
    Started 10 hours ago
    by Kyohei
  • Not Answered

    LOG114: CSO? 0

    3 views
    0 replies
    Started 11 hours ago
    by Stephan Ahonen
  • Suggested Answer

    TLV9062: Replacement p2p suggestion for MCP6022T-E/ST 0

    21 views
    2 replies
    Latest 11 hours ago
    by Peter Tseng
  • Suggested Answer

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

    43 views
    2 replies
    Latest 11 hours ago
    by JooHyo Yoon
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