TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • 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
    • Analog
    • Automotive
    • DLP® technology
    • Embedded processing
    • Industrial
    • Power management
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 634 results View by: Thread Post Sort by
  • INA226: INA226 fails frequently

    ian wu
    ian wu
    Part Number: INA226 Hi Sir Or madam, INA226 on our board has been failing frequently recently. Phenomenon: INA226 collects the voltage and current of the load, transmits it to FPGA through I2C, and then transmits it to the upper computer through serial…
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA226: Question on INA226 00h register D14-D12 - part2

    Darren (FAE)
    Darren (FAE)
    Resolved
    Part Number: INA226 Other Parts Discussed in Thread: INA230 , This question comes from the related post . I read that D14~D12 in Register 0x00 can not be written. They will always be 0b'100 (D14 = 1; D13 = 0; D12 = 0) What do these bits do? What is their…
    • Resolved
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • INA226: INA226: Shunt resistor selection

    Poh Kok Keng
    Poh Kok Keng
    TI Thinks Resolved
    Part Number: INA226 Dear Sir/Madam, I am using INA226 in one of the project desig. If I use a shunt resistor of 0.005 Ohm, what is the min. current that I can measure? According to datasheet, 2.5uV is the step size, so the min. current that I can measure…
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • INA226-Q1: How to convert actual current value?

    Paul Yeh
    Paul Yeh
    TI Thinks Resolved
    Part Number: INA226-Q1 Hi team, my customer would like to know if they read INA226-Q1 internal register value then they want to know how to calculate actual current or voltage value? Please advise Ps. if we have convert excel tool will be preferred. …
    • 18 days ago
    • Amplifiers
    • Amplifiers forum
  • INA226: small negativ voltage measurement

    Oscar Rivera
    Oscar Rivera
    TI Thinks Resolved
    Part Number: INA226 Other Parts Discussed in Thread: TIDA-00313 Hi, I want to use the ina226 chip to measure the current and voltage of a voltage source that varies from -1.5V to -3V. The digital part (I2C microcontroller) is supplied with a voltage of…
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • INA226: stop giving current data when load is applied on the motor

    Rishabh Jain
    Rishabh Jain
    Part Number: INA226 Hi, I am having trouble in getting current data. I am running a small 3-phase DC motor and reading current values for the same. When the motor running freely without any load, the current data is fine but as I am applying load slowly…
    • 21 days ago
    • Amplifiers
    • Amplifiers forum
  • RE: INA226-Q1: INA226-Q1

    Vel V
    Vel V
    Hello Peter, Sorry for late reply. Kindly find the answers for your queries in orange color. So I understand correctly, when the following charge & discharge profile occurs in your system, the INA226 stops communicating with MCU corect? >>Yes,INA226…
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • INA226: Inquiry

    Ray Vincent Aranzaso
    Ray Vincent Aranzaso
    TI Thinks Resolved
    Part Number: INA226 Hi, Good Day. Customer is using a INA226 with a 0.1 ohm shunt current sense resistor and in reading the INA226 datasheet it says that the maximum shunt voltage input range is +/- 81.9x mV. Based on he using a 0.1 ohm shunt resistor and…
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA226: current monitor solution for 3µA - 2.5mA

    Stefan Lintner
    Stefan Lintner
    Resolved
    Part Number: INA226 Other Parts Discussed in Thread: INA238 , INA228 HI Team, a customer is looking for a current monitor solution in the range of 3µA - 2.5mA. The supply voltage is 3.3V, SPI and I2C can be used and the solution should have an accuracy…
    • Resolved
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • INA226: Is INA226 direct mode or linear mode for register's value?

    Ann_Lien
    Ann_Lien
    TI Thinks Resolved
    Part Number: INA226 Hello expert, May we know INA226 is direct mode or linear mode for register's value? Customer would like to double check for FW reading. Thanks a lot!! Best regards, Ann Lien
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
>

Didn't find what you are looking for? Post a new question.

  • Ask a new question
About TI
Company News & events Investor relations Corporate citizenship Careers Contact us
Quick links
TI E2E™ design support forums Customer support center Packaging Quality & reliability TI university program myTI FAQ
Buying
Ordering resources Ordering help & FAQs BOM & cross reference tool Quick add to cart Authorized distributors
Connect with us

Texas Instruments has been making progress possible for decades. We are a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. Our products help our customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs.

Cookie policy Privacy policy Terms of sale Terms of use Trademarks Website feedback

© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.