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] LOG200: Output oscillation

    Shuji Ishiwata
    Shuji Ishiwata
    Part Number: LOG200 Hi All, I have a question regarding the LOG200. The output is oscillating on a customer's circuit board, and I am seeking your assistance. The circuit board situation is as follows: A PD in a completely dark state is connected…
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA241 vs INA296: Selecting Devices with or without PWM Rejection

    Joe Vanacore
    Joe Vanacore
    Part Number: INA241A I am looking for a high voltage, precise current sense amplifier and both the INA241 and the INA296 families meet my design requirements. I see that the INA241 has a PWM reject feature like the INA750 and INA790. How do I decide…
    • Answered
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA240: What are the INA240 Schematic and Design recommendations?

    Levi DV
    Levi DV
    Part Number: INA240 What Size Resistors should be used with the INA240? Can a voltage divider be used to drive the reference input of the INA240? Why does the output of the INA240 seem distorted compared to the measured current?
    • Answered
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA181: How do I properly design an input filter for my INA18x-Q1 device?

    Carolus Andrews
    Carolus Andrews
    Part Number: INA181 Other Parts Discussed in Thread: INA180 , INA240 How do I properly design an input filter for my INA18x-Q1 device?
    • Answered
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] How to use the ALERT pin of a digital power monitor

    Guang Zhou
    Guang Zhou
    Part Number: INA236 Other Parts Discussed in Thread: INA3221 , INA209 , , INA228 , INA237 I want to use the ALERT pin of a digital power monitor, what should I pay attention to?
    • Answered
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA228: Current not reading as expected

    Mitch M
    Mitch M
    Part Number: INA228 Other Parts Discussed in Thread: SYSCONFIG I’m reading the current register value, but the result is wrong. Why am I not reading the value that I expect to be reading?
    • Answered
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA238: Troubleshooting I2C Communication Failures (NACK) in TI Current Sense Power Monitors

    Mallika Senthil
    Mallika Senthil
    Part Number: INA238 Other Parts Discussed in Thread: PCA9306 , TCA9517 I’m getting a “no acknowledge” (NACK) when I try to communicate with the power monitor.
    • Answered
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA229: Registers are reading incorrectly

    Louis L
    Louis L
    Part Number: INA229 Other Parts Discussed in Thread: INA239 Why is it when I try reading a register, it appears that I'm actually reading a completely different register? For example, I read 0x3F but I get the results from register 0x3E instead.
    • Answered
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA186-Q1: INA186 - Abs Max ratings

    Holly R
    Holly R
    Part Number: INA186-Q1 Other Parts Discussed in Thread: INA186 Can the INA186 handle a VCM beyond Abs Max for a short amount of time?
    • Answered
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • [FAQ] INA186-Q1: Can the INA186 be used with a PWM input?

    Holly R
    Holly R
    Part Number: INA186-Q1 Other Parts Discussed in Thread: INA186 , INA240 Can the INA186 be used to measure current of a PWM signal?
    • Answered
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Not Answered

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

    6836 views
    0 replies
    Started over 2 years ago
    by Nick Nauman
  • Not Answered

    USB2ANY: USB2ANY defective 0

    32 views
    2 replies
    Latest 53 minutes ago
    by Christian Moyer
  • Not Answered

    OPA211: Does TI's differential-input, single-ended-output MFB filter out common-mode noise? 0

    4 views
    0 replies
    Started 1 hour ago
    by Jonathan9420
  • Not Answered

    OPA2626: Amplifier Settling Time 0

    120 views
    6 replies
    Latest 1 hour ago
    by Nishant Gupta
  • Not Answered

    INA214: Urgent: Capacity Information Required for BMW Supply Chain ~ Texas 0

    33 views
    1 reply
    Latest 2 hours ago
    by Javier Contreras4
  • Not Answered

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

    20 views
    1 reply
    Latest 2 hours ago
    by Evan Kirkbride
  • Suggested Answer

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

    36 views
    3 replies
    Latest 2 hours ago
    by Marek Lis
  • Suggested Answer

    TLV3801: Thermal pad 0

    21 views
    1 reply
    Latest 3 hours ago
    by Marek Lis
  • Not Answered

    INA238-Q1: INA238-Q1 Addressing differently 0

    34 views
    1 reply
    Latest 3 hours ago
    by Mallika Senthil
  • Not Answered

    LOG114: CSO? 0

    29 views
    1 reply
    Latest 3 hours ago
    by Ashley Kang
  • Not Answered

    TAS6424L-Q1: Schematic review 0

    14 views
    0 replies
    Started 3 hours ago
    by Daniel Wang (auto)
  • Not Answered

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

    30 views
    2 replies
    Latest 3 hours ago
    by Wenbin Li1
  • Answered

    TAS2573EVM-DOC-CERT: TAS2573 EVM no sound 0

    344 views
    31 replies
    Latest 3 hours ago
    by Wenbin Li1
  • Suggested Answer

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

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

    OPA994: Semiconductor Process for the OPA994 0

    33 views
    2 replies
    Latest 5 hours ago
    by ken mason
  • Not Answered

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

    11 views
    0 replies
    Started 6 hours ago
    by Charles Lynagh
  • Not Answered

    OPA994: OPA99A Fab Process 0

    6 views
    0 replies
    Started 9 hours ago
    by Rupert Pickstock
  • Suggested Answer

    TLV1814: Output Current Capability of Comparator 0

    47 views
    3 replies
    Latest 10 hours ago
    by zhang xming
  • Not Answered

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

    14 views
    1 reply
    Latest 10 hours ago
    by Prashant Shivhare
  • Not Answered

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

    7 views
    0 replies
    Started 10 hours ago
    by Jing Liang
>