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Showing 35 results View by: Thread Post Sort by
  • BQ27750EVM-837: In our some products that FET_EN will be disable

    Statham Su
    Statham Su
    TI Thinks Resolved
    Part Number: BQ27750EVM-837 Hello Sir: We have products which is using BQ27750. But we found some products return from end customer that FET_EN was disable. Do you know the reason? or do you have idea how to fix this issue? I provide our GG…
    • over 4 years ago
    • Power management
    • Power management forum
  • BQ27750EVM-837: BQ27750EVM-837 interacts with Electronic load: how to open FET

    Wenlong Wang
    Wenlong Wang
    TI Thinks Resolved
    Part Number: BQ27750EVM-837 Other Parts Discussed in Thread: BQSTUDIO , BQ27Z561EVM-011 Hello, I am trying to make BQ27750EVM-837 work together with an electronic load (RIGOL DL3031). After ensuring the electronic is full functional, I connect one…
    • over 6 years ago
    • Power management
    • Power management forum
  • BQ27750EVM-837: BQ27750EVM-837

    Danil Koshelev
    Danil Koshelev
    TI Thinks Resolved
    Part Number: BQ27750EVM-837 Other Parts Discussed in Thread: BQ33100 , BQ40Z50 , BQ35100 , BQ76920 , BQ78350-R1 , BQ78350 Dear TI, 1) What polynomial(algorithm) do you use in calculation of checksum at I2C bus BQ27750? 2) I'm interested in a chip…
    • over 7 years ago
    • Power management
    • Power management forum
  • BQ27750EVM-837: Reliable source of bqz / srec files for bq27750?

    Michael Bendzick1
    Michael Bendzick1
    Part Number: BQ27750EVM-837 I'm trying to get up and running with the BQ27750EVM-837 for a design with the bq27750, but it has been very frustrating so far. I can find bits of pieces from forum posts with attached bqz or srec files, but nothing on the…
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ27750EVM-837: Discharge/Charge problem with bq27gdk000evm

    Wenlong Wang
    Wenlong Wang
    Resolved
    Part Number: BQ27750EVM-837 Other Parts Discussed in Thread: BQSTUDIO Hi Ti team, I am using bq27750EVM-837 to monitor my battery behavior. I also use bq27gdk000evm to speed up building my experiment. I meet a problem that after I setup the hardware…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • BQ27750EVM-837: In bqStudio LStatus show 14 instead of 0E

    Wenlong Wang
    Wenlong Wang
    TI Thinks Resolved
    Part Number: BQ27750EVM-837 Other Parts Discussed in Thread: BQSTUDIO , Hi There, I meet completely the same issue as the one in post: https://e2e.ti.com/support/power-management/f/196/t/785665?BQ40Z50-R2-Possible-Bug-in-bqStudio that after training…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ27750EVM-837: Supported Targets in Battery Management Studio, Updated .bqz file?

    Jake Salmi
    Jake Salmi
    Resolved
    Part Number: BQ27750EVM-837 Other Parts Discussed in Thread: BQSTUDIO Hi folks - The current version of battery management studio does not appear to support BQ27750 without adding a .bqz file. I've seen a few threads with links to different versions…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ27750EVM-837: Discharge/Charge problem with bq27gdk000evm - problem is still there

    Wenlong Wang
    Wenlong Wang
    Resolved
    Part Number: BQ27750EVM-837 Hi all, this post is just a repost of https://e2e.ti.com/support/power-management/f/196/t/799655 . Because the current state of that post is "Resolved", but actually not. I don't know why that one is marked as "Resolved". In…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ27750EVM-837: evaluation board programming

    Danil Koshelev
    Danil Koshelev
    Resolved
    Part Number: BQ27750EVM-837 Other Parts Discussed in Thread: BQSTUDIO , BQ2775 , GPCCHEM Hello, I am use BQ27750EVM-837 evaluation board (HWv:0xA1; FWv:0x0004) with last version of bqStusio(1.3.54.1) and have 3 question: 1) bqStudio does not support that…
    • Resolved
    • over 7 years ago
    • Power management
    • Power management forum
  • BQ27750EVM-837: Leaning cycle

    Nikhil Kumar86
    Nikhil Kumar86
    TI Thinks Resolved
    Part Number: BQ27750EVM-837 Other Parts Discussed in Thread: BQ28Z610 , BQ78Z100 , BQSTUDIO Hi all, I am doing a learning cycle using bq27750EVM-837. I am doing following steps: 1. Starting unit and applying the discharging current. 2. The battery…
    • over 7 years ago
    • Power management
    • Power management forum
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