Search tips
Showing 83 results View by: Thread Post Sort by

  • TMCS1126: overcurrent detection issue

    TI Thinks Resolved
    Part Number: TMCS1126 Dear Sir, I am using the TMCS1126C4 current sensor with the following configuration: VS = 3.3 V Overcurrent threshold voltage (VOC) = 0.075 V R1 = 43 kohm R2 = 1 kohm Calculated overcurrent set point = approximately 1.8 A When…
    • Answered

  • TMCS1126: TMCS1126A1A

    Resolved
    Part Number: TMCS1126 Hello Sensing team, My customer is looking into the TMCS1126A1A and TMCS1126A1B. they want to understand the pinout connection, see figure below. Is it possible to connect PIN 10 to Vs (+5V)? Kind regards, Wouter…
    • Resolved

  • TMCS1126: Appropriate device selection for current sensing

    TI Thinks Resolved
    Part Number: TMCS1126 Dear Technical Support Team, I am researching the TMCS1126. The following are the specifications I am considering. Could you please let me know if there are any precautions to take when using this device, or if there are other…

  • TMCS1126: TMCS1126 Safety Certification

    Part Number: TMCS1126 Other Parts Discussed in Thread: UCC14141-Q1 Tool/software: TMCS1126 and UCC1414 have planned certifications per IEC 60747 and UL1577. Has the required testing for these certifications been completed and what date is certification…

  • TMCS1126-Q1: The overcurrent of

    Part Number: TMCS1126-Q1 Other Parts Discussed in Thread: TMCS1126 Hi E2E, We are designing a compressor application of automotive. TMCS1126-Q1 is used for current detection and protection. We found that when the motor is working normally, there will…
    • Answered

  • TMCS1126-Q1: Change of sensitivity doing operation

    Resolved
    Part Number: TMCS1126 We are using the TI TMCS1126A1B and are observing a random change of sensitivity doing operation. Is this a predicted failure mode caused by something obviously that we missed. We followed the application layout, but see a freshly…
    • Resolved
    • Answered

  • TMCS1126: Footprint compatibility SO10(DVG) / SO16W

    Resolved
    Part Number: TMCS1126 Hi, we want to use the TMCS1126 as well as some alternative part in similar SO16 package. Is there any application note or footprint recomondation for a combined layout? Kind Reguards
    • Resolved

  • TMCS1126: Schematics review

    TI Thinks Resolved
    Part Number: TMCS1126 Hi We are planning to use TMCS1126A7AQDVGRQ1 for monitoring current at the Mosfet outputs as per the below block diagram. We have chosen isolated sensor so that all high current circuits are isolated from the microcontroller board…

  • TMCS1126: VOS leakage

    TI Thinks Resolved
    Part Number: TMCS1126 Hi team, Is there any data of VOC leakage current? I think it cause the accuracy of OCP threshold because of VOC register value x VOC leak current. Regards, Hayashi

  • TMCS1126: Need help in choosing Hall sensor for our application

    TI Thinks Resolved
    Part Number: TMCS1126 Other Parts Discussed in Thread: DRV421 , Hi, We need a Hall sensor with below mentioned requirements for our product EV charger module. Kindly help us finding the suitable part. Needed for measuring current in resonant inductor…

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