• BQ30Z554-R1: Read accumulated discharge for cycle count

  

  Michael Balourdas

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 Hello, Is there a way to read the accumulated discharge that is being applied toward Cycle Count? Thanks, Michael

  • over 2 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: Current Consumption in Ship Mode

  

  John Griffith

  Part Number: BQ30Z554-R1 Hello, I cannot find any details in the BQ30Z554-R1 data sheet around the current consumption in SHIP mode. Can someone please share the estimated ICC in this mode? Thanks, John

  • over 3 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: BQ30Z554-R1: What is voltage and current measurement error?

  

  Victor Park

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 Other Parts Discussed in Thread: BQ40Z50 , In case of BQ40Z50, I was able to check voltage accuracy as below. Excluding current sense resister tolerance and board layout error, we can quantify ADC error. However, I couldn't find…

  • over 4 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: BQ30Z554-R1: Writing to BatteryMode(0x03)

  

  Naresh Alupula

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 BQ30Z554-R1: When writing BatteryMode(0x03) with Charge Mode(14th bit), Alarm Mode(13th bit) as disabled i.e., 0x0000 it is written succesfully. But when we read the BateryMode it is always 0x6000. 1. Could you please let…

  • over 4 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: BQ30Z554 Cell balancing question

  

  Victor Park

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 Other Parts Discussed in Thread: BQ40Z50 Hello team, One of my customer asked below question. Can I ask your help on this? Is ti.com BQ30Z554 documents are the latest version? Does BQ30Z554 uses voltage based Cell…

  • over 4 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: CC Offset

  

  John Griffith

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 Hello, My customer is seeing the CC Offset values change when they shutdown the device and wake it back up. Is this expected behavior? Shutdown # E013 cc offset E014 cc offset 1 -7356 …

  • over 4 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: Does this product has EOL plan in the last 3 years?

  

  Statham Su

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 Other Parts Discussed in Thread: BQ30Z50-R1 , BQ40Z50 Hello Sir: We are using BQ30z50-R1 on our product. Would you please let us know does this part number has EOL plan in the last 3 years? If yes, do you have replacing…

  • over 3 years ago
  • Power management
  • Power management forum

• TI technical bq30z554-R1

  

  Amit Kumar

  TI Thinks Resolved

  Other Parts Discussed in Thread: BQ30Z554-R1 , BQEVSW Hello TI I am reading data from battery refrying TI technical bq30z554-R1 . I am able to read some data correctly but i am not able to read other data which highlighted in table. . In this table…

  • over 4 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: Upgrade low temperature data through host EC

  

  user6531394

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 Other Parts Discussed in Thread: BQ30Z55 , GPCRB hi,ti team i use BQ30Z55 R3 V0.36,The customer found that the low temperature RSOC was not ideal and the jump range was large At present, the situation has been improved through…

  • over 4 years ago
  • Power management
  • Power management forum

• BQ30Z554-R1: capacity mutates issue

  

  Cherry Zhou

  TI Thinks Resolved

  Part Number: BQ30Z554-R1 Other Parts Discussed in Thread: GPCRB , BQ40Z50 , BQSTUDIO Hi team, Here's an issue from the customer may need your help: The battery works normally at normal temperature, but whether it is full or half full, move the battery…

  • over 4 years ago
  • Power management
  • Power management forum

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