Search tips
Showing 7,063 results View by: Thread Post Sort by

  • BQ27Z561-R2: Toggle CE while using the device

    TI Thinks Resolved
    Part Number: BQ27Z561-R2 Hello, What would happen if CE was toggled during operation of this gauge? Would the gauge still be able to report accurate gauging information after waking up? Thanks, Michael

  • BQ78350-R2-DEVICE-FW: EC3-EC0 shows 0x7

    Part Number: BQ78350-R2-DEVICE-FW Hello Sir: We have three questions about BQ78350-R2. 1. We want to know that the EC3-EC0 bits of batterystatus display 0x07, UnknownError. What's the meaning? Why does the device have this message? 2. What conditions…
    • Answered

  • BQ34Z100-R2: the latest Ver. R2 FW and Chemistry ID

    Resolved
    Part Number: BQ34Z100-R2 Other Parts Discussed in Thread: BQSTUDIO Hi, Thank you for your support in the thread below. https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1224350/bq34z100-r2-bqstudio-battery-voltage…
    • Resolved

  • BQ27Z561-R2: BQ27Z561-R2 voltage current temperature precision

    TI Thinks Resolved
    Part Number: BQ27Z561-R2 Other Parts Discussed in Thread: BQ27Z561 Hi The customer want to know the voltage current temperature precision of this chip. Does this chip can satisfy the following requirement： 电压检测误差 PCM Voltage Detection Error -3 / …
    • Answered

  • BQ78350-R2-DEVICE-FW: Advanced Charge Algorithm

    Resolved
    Part Number: BQ78350-R2-DEVICE-FW Other Parts Discussed in Thread: BQ78350 Dear Sir/Madam, I have a question about advance charge algorithm. Could you help me, please about this issue? In the below picture shows temperature and current value for low…
    • Resolved

  • BQ78350-R2-DEVICE-FW: Unseal/Unseal_to_Full Problem

    Part Number: BQ78350-R2-DEVICE-FW Other Parts Discussed in Thread: BQ78350 , BQSTUDIO Hi everybody, I have got a problem with my bq78350_R2 and bqStudio. When trying to UNSEAL/UNSEAL_TO_FULL I get some problems. When I try to UNSEAL it with the COMMAND Button…

  • BQ27Z561-R2: trigger the battery self-learning

    TI Thinks Resolved
    Part Number: BQ27Z561-R2 dear There is some qustions need to help： 1.What circumstances will trigger the battery self-learning 2, battery self-learning success or not how to determine? 3, since learning success after what method can confirm the effect? …

  • BQ27Z561-R2: ID issue

    TI Thinks Resolved
    Part Number: BQ27Z561-R2 Other Parts Discussed in Thread: BQ27Z561-R1 , BQSTUDIO When using BQ27Z561-R2, ChemID # 7142 needs to be updated. We encountered a strange problem, could you please help analyze the cause? 1. Without connecting the battery, open…

  • BQ78350-R2-DEVICE-FW: BQ78350-R2-DEVICE-FW

    TI Thinks Resolved
    Part Number: BQ78350-R2-DEVICE-FW Hi Matt, Please can you tell us about status about the R3 release. We need them quite urgent now. :-) Many thanks, Dick
    • Answered

  • BQ27Z561-R2-DEVICE-FW: Reading wrong CHEM-ID

    Resolved
    Part Number: BQ27Z561-R2-DEVICE-FW Other Parts Discussed in Thread: BQ27Z561-R2 Hi team, Customer told me, that he could not read right CHEM-ID. So I went to check some samples. Here my application environment: - Battery Pack 1S - NCR18500(1900mAh) CHEM…
    • Resolved

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