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 59 results View by: Thread Post Sort by
  • INA302: Schematic design and Layout review

    Avinash Chaure
    Avinash Chaure
    TI Thinks Resolved
    Part Number: INA302 Hi Team, I am designing a Bidirectional Current sense amplifier, with ALERT output. Specs:- Bidirectional Current sensing with ALERTx transparent mode Max 30A in one direction, 70A in other direction, with RSHUNT = 0.75mOhm I need ALERT…
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • INA302-Q1: Queries in datasheet

    Sri Viswa Sathiamoorthy
    Sri Viswa Sathiamoorthy
    TI Thinks Resolved
    Part Number: INA302-Q1 Hi, We are using INA302A3QPWRQ1 in the design. Please provide response for the below queries 1)How the offset voltage varies with temperature? Whether offset voltage increases with temperature or vice versa? The value provided is…
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA302-Q1: Bias current Ib at shutdown

    Shinji Tsuji
    Shinji Tsuji
    Resolved
    Part Number: INA302-Q1 Other Parts Discussed in Thread: INA302 Hi team, I plan to use this device to monitor VBAT current of automotive ECU. In order to minimize system standby current, I plan to stop supplying VS to INA302-Q1 in Standby condition. …
    • Resolved
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • INA302-Q1: what is VS pin supply current consumption

    user4979989
    user4979989
    TI Thinks Resolved
    Part Number: INA302-Q1 Hi sir, Could you let me know what is INA302-Q1 supply current consumption? My customer want to check their power design. Thanks.
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • INA302-Q1: Using Alert for Bidirectional Overcurrent Thresholds

    Rohan Patwardhan1
    Rohan Patwardhan1
    TI Thinks Resolved
    Part Number: INA302-Q1 Other Parts Discussed in Thread: INA302 , INA303 Hi Team, I am planning to use INA302 for current sensing and overcurrent protection. Since INA302 is a bidirectional device where the reference pin can be offset with a particular voltage…
    • 8 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA302: P-Spice model appears to only partially work in LTSpice. Design check requested.

    Steven Hogan
    Steven Hogan
    Resolved
    Part Number: INA302 I am using your P-Spice model to simulate the operation of the INA302A1. Model only works partially. Limit 1 and Limit 2 pins work correctly with 80uA of current: LIMIIT1 = 1K50 = 120mV = 60mA with 100mOhm Isense resistor. LIMIT2 …
    • Resolved
    • 7 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA302: design review support

    Sam Ting
    Sam Ting
    Resolved
    Part Number: INA302 Other Parts Discussed in Thread: INA303 Hi team, Could you help review the INA302A2 schematic and provide your comments? Thanks! Common mode voltage= 24V Alert trip point= 20A with 1ms delay Best regards, Sam Ting
    • Resolved
    • 11 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA302: where to use?

    peeyush chauhan
    peeyush chauhan
    Resolved
    Part Number: INA302 I want to use INA302 for my current sense application, my question is can i use this device in low side current sensing application..Because i only find references in which it is used in high side. Thank you
    • Resolved
    • 11 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • can your provide each parts excel design tool for LM7480-Q1, INA302-Q1, LM25141-Q1, LM51561-Q1, LM5143-Q1, LP87563-Q1 ?

    chan leo
    chan leo
    Resolved
    Other Parts Discussed in Thread: LP87563-Q1 , LM5143-Q1 , LM25141-Q1 , LM51561-Q1 , LM7480-Q1 , INA302-Q1 hi, Sir Can your provide each parts excel design tool for LM7480-Q1, INA302-Q1, LM25141-Q1, LM51561-Q1, LM5143-Q1, LP87563-Q1 ?
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • INA302-Q1: start up delay with REF tied to GND

    Shinji Tsuji
    Shinji Tsuji
    Resolved
    Part Number: INA302-Q1 Other Parts Discussed in Thread: TINA-TI Hi team, I simulated the start up behavior using TINA-TI model on TI.com and found that there is about 150us start up delay only when I connect REF to GND(this is my use case). If I apply…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
>

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

  • Ask a new question
TI E2E™ support forums
  • Forum list
  • Site support
  • Settings
Other support forums
  • E2E China
  • beagleboard.org
Educational resources
  • TI training
  • TI university program
Other resources
    https://e2e.ti.com/administration?#
  • WEBENCH® Power Designer
  • Customer support center
  • TI technical articles

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of Use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of Use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

Follow Us Texas Instruments on Facebook Texas Instruments on Twitter Texas Instruments on LinkedIn
TI Worldwide | Contact Us | my.TI Login | Corporate Citizenship

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy Policy | Terms of Use