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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] [H] High Speed Amplifiers Transimpedance Amplifier Circuits

    Nick Nauman
    Nick Nauman
    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> Transimpedance Amplifier Circuits Circuit Design Considerations Transimpedance Amplifier Circuits Fully Differential Amplifier Circuits ADC Driver Circuits Other Op Amp…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] [H] High-Speed Amplifier Circuit Design Considerations

    Nick Nauman
    Nick Nauman
    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> Circuit Design Considerations Circuit Design Considerations Transimpedance Amplifier Circuits Fully Differential Amplifier Circuits ADC Driver Circuits Other Op Amp Circuits…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] Selecting the Appropriate Pull-Up Resistor for Open-Drain Comparators

    Michael Hawkins
    Michael Hawkins
    Other Parts Discussed in Thread: TLV1821 How do I choose the right pull up resistor size when using an open drain comparator? What are the system design considerations?
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How do you drive a capacitive load? - summary of amplifier loop stability presentations

    Art Kay
    Art Kay
    Connecting a capacitor on the output of an op amp can often lead to oscillations instead of the expected response. Also, the amplifier feedback resistors can interact with the amplifier input capacitance causing oscillations. These issues are called op…
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] OPA392: Selecting the right amplifier for Laser Diode Drivers and Mach Zehnder Applications

    Cynthia
    Cynthia
    Part Number: OPA392 Other Parts Discussed in Thread: OPA328 , OPA3S328 , OPA2392 Laser diode drivers and Mach Zehnders play an impactful role in optical networking, enabling optical signals to travel as far and as fast as today’s standards. With the…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LOG200: New Logarithmic Amplifier with wide current range for Optical Power Monitoring

    Cynthia
    Cynthia
    Part Number: LOG200 Other Parts Discussed in Thread: LOG114 , OPA3S328 Optical power monitors are necessary for real-time network performance reporting of signal strength and integrity in telecommunication systems. A typical optical power monitoring…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How do I detect over current fault more quickly with low-side current shunt measurement required for SiC or GaN switches?

    Rachel Scheller
    Rachel Scheller
    Written by: Charles Barsh The electrification of automobiles is rapidly increasing, and as it does, there are more advanced systems integrated into these vehicles. These electrified vehicles contain sensitive GaN and SiC switches that are susceptible…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LMH34400: Giving Wall-E better eyesight with LiDAR

    Rachel Scheller
    Rachel Scheller
    Part Number: LMH34400 LiDAR, Light Detection and Ranging, is an emerging technology to help advance the industry-wide movement towards autonomy and safety. To get up to speed on the architecture of these technologies and learn more about recommended…
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] LMH6401: S-Parameter Files

    Jacob Freet
    Jacob Freet
    Part Number: LMH6401 The following files contain S-Parameters for the LMH6401 at three gain settings (Max gain, 10dB, and -6 dB). https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/14/LMH6401_5F00_MaxGain_5F00_Vs_3D00_5V…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] TLV9001: What does the "Z" Designator in TLV9001ZIDPWR mean?

    Jacob Nogaj
    Jacob Nogaj
    Part Number: TLV9001 TLV9001 Z IDPWR and TLV9001IDPWR both exist as orderable part numbers under the TLV9001 product page. What is the difference between the two devices?
    • Answered
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
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  • Not Answered

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

    6162 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

    6890 views
    1 reply
    Latest over 2 years ago
    by Art Kay
  • Not Answered

    TLV272-Q1: Supply current draw when operating in saturation 0

    86 views
    6 replies
    Latest 2 hours ago
    by Cesar Rendon
  • Not Answered

    INA851: INA851 Not Working properly 0

    55 views
    3 replies
    Latest 4 hours ago
    by Robert Clifton56
  • Suggested Answer

    AMC1100: GND/GND1 Connection 0

    28 views
    1 reply
    Latest 4 hours ago
    by Tom Hendrick
  • Not Answered

    OPA4991: Termination Finish 0

    13 views
    0 replies
    Started 4 hours ago
    by Andrew Thiel
  • Not Answered

    TLE2022A-Q1: PPAP20251225-049241 request status 0

    22 views
    1 reply
    Latest 6 hours ago
    by Carrie
  • Not Answered

    XTR305: Ripple at output XTR305 0

    264 views
    12 replies
    Latest 7 hours ago
    by Ashley Kang
  • Not Answered

    TPA2039D1: Haptic driving could not work 0

    35 views
    3 replies
    Latest 7 hours ago
    by Ivan Salazar
  • Answered

    INA701: Any plan to provide a automotive grade functionnal safety capable version of the INA701 ? 0

    21 views
    1 reply
    Latest 8 hours ago
    by Mitch M
  • Suggested Answer

    LM2903B: Output behavior due to PCN. 0

    50 views
    4 replies
    Latest 8 hours ago
    by Paul Grohe
  • Not Answered

    OPA322: Bipolar analog signal output from hall effect current sensor to unipolar 0-5 V output for ADC converter chip 0

    28 views
    1 reply
    Latest 8 hours ago
    by Ron Michallick
  • Not Answered

    TLV9002-Q1: TLV9002 being used as error amplifier-VOUT is at an offset even in off state 0

    19 views
    1 reply
    Latest 9 hours ago
    by Ron Michallick
  • Answered

    LMH7220: lmh7220 trigger 0

    115 views
    7 replies
    Latest 9 hours ago
    by Ron Michallick
  • Suggested Answer

    INA301: ALERT Response Time Question 0

    50 views
    3 replies
    Latest 9 hours ago
    by Mitch M
  • Suggested Answer

    BUF634A: SPL 120dB using BUF634A on 8 ohm headset 0

    77 views
    3 replies
    Latest 10 hours ago
    by Barry Klein1
  • Suggested Answer

    OPA549: OPA549 0

    38 views
    3 replies
    Latest 10 hours ago
    by Jacob Nogaj
  • Suggested Answer

    ALM2403-Q1: Excitation Amplifier Output Anomaly 0

    22 views
    1 reply
    Latest 10 hours ago
    by Jacob Nogaj
  • Not Answered

    DEM-OPA-DTK-EVM: DEM-OPA-DTK-EVM Component Pad Sizes 0

    29 views
    2 replies
    Latest 10 hours ago
    by Ignacio Vazquez Lam1
  • Not Answered

    INA2227: INA2227 Read Registers issue 0

    22 views
    1 reply
    Latest 10 hours ago
    by Mitch M
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