• BQ25628: BQ25628 Battery Charger IC - issue with VSYS drooping when enabling OTG

  

  Andrew Lovegrove

  TI Thinks Resolved

  Part Number: BQ25628 TI, Has anyone seen an issue with BQ25628 Battery Charger IC where VSYS droops enough (like a negative going pulse over 10-20msecs) to reset my PMIC and MCU? This happens with EN_OTG enabled then applying 5V USB or Qi_Vout to the…

  • 11 days ago
  • Power management
  • Power management forum

• BQ25628: BQ25628 unable to cut off VSYS during ship-mode

  

  Taspon Gonggiatgul

  Part Number: BQ25628 Tool/software: Hi, I am currently running into an issue in my design where triggering ship-mode does not completely off VSYS. My current setup uses 4.2V linear PSU output as VBAT (no charging). When ship mode is entered via I2C…

  • 1 month ago
  • Power management
  • Power management forum

• BQ25628: BQ25628 Code

  

  Natascha Pirkwieser

  TI Thinks Resolved

  Part Number: BQ25628 Tool/software: Is there reference code or Linux driver for BQ25628 we can get?

  • 7 months ago
  • Power management
  • Power management forum
Answered

• BQ25628: BQ25628

  

  Marcos Ribeiro

  Resolved

  Part Number: BQ25628 Other Parts Discussed in Thread: TI-CHARGER-GUI , Tool/software: Hi, Where do we find this tool?

  • Resolved

  • 8 months ago
  • Power management
  • Power management forum

• BQ25628: BQ25628: Custom design: ADC enabled but TS_ADC stuck

  

  Chamith Koperahewa

  Part Number: BQ25628 Tool/software: Hello, I have a product that uses BQ25628 as a battery charger IC, the device was made while referencing the BQ25628 EVM. Everything works fine but at times, TS_ADC stops responding and only reports the same value…

  • 5 months ago
  • Power management
  • Power management forum
Answered

• BQ25628: please help provide BQ25628 linux driver

  

  Bert

  Resolved

  Part Number: BQ25628 Tool/software: please help provide BQ25628 linux driver

  • Resolved

  • 9 months ago
  • Power management
  • Power management forum

• BQ25628: BQ25628 and BQ27Z746 driver code

  

  jeno.zhang

  Part Number: BQ25628 Other Parts Discussed in Thread: BQ27Z746 , Tool/software: Hello， The customer needs the driver reference codes for BQ25628 and BQ27Z746. Can you help provide them？ Thanks！

  • 11 months ago
  • Power management
  • Power management forum

• BQ25628: BQ25628 vs BQ25628E

  

  Peter Schmuckal

  TI Thinks Resolved

  Part Number: BQ25628 Tool/software: What is the difference between the BQ25628 vs BQ25628E parts? Be nice if that was in the FAQ.

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• BQ25628: which register can get battery abnormal status

  

  Bert

  Resolved

  Part Number: BQ25628 Tool/software: hi if the battery is not inserted or fault. how to get the result from BQ25628 register?

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

• BQ25628: noise

  

  liu billy

  TI Thinks Resolved

  Part Number: BQ25628 Tool/software: Dear 1) The BQ25628RYKR IC has no high-frequency noise during charging. However, when charging stops, there will be noise that can be heard when approached by the human ear. When charging is stopped, the CE pin is…

  • 5 months ago
  • Power management
  • Power management forum

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