• BQ25883EVM: Application issues of chips

  

  Tonyx.wu

  TI Thinks Resolved

  Part Number: BQ25883EVM 1.At present, I have some doubts about the testing on my end. When testing JEITA, I modulated the voltage of TS to the cool and warm states, and found that the charging current did not change, but still maintained constant current…

  • 6 months ago
  • Power management
  • Power management forum

• BQ25883EVM: Software for setting up development board registers (controlling current, voltage, etc.), please provide all types of software related files

  

  Tonyx.wu

  Part Number: BQ25883EVM Other Parts Discussed in Thread: BQSTUDIO Software for setting up development board registers (controlling current, voltage, etc.), please provide all types of software related files

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

• BQ25883EVM: why D7 exists on BQ25883EVM?

  

  Don Chu

  Resolved

  Part Number: BQ25883EVM Hi, on BQ25883EVM, a SMB size Schottky diode (D7) is inserted btw VBAT and Vsys, why? it makes one wondering the effectiveness of the power path. Thank you Don

  • Resolved

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

• BQ25883EVM: does BQ25883EVM work with USB2ANY interface to be able to use its control GUI software? or has to use EV2400?

  

  Don Chu

  Resolved

  Part Number: BQ25883EVM Other Parts Discussed in Thread: BQSTUDIO , , EV2400 as title. Thanks

  • Resolved

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

• BQ25883EVM: need BQ25883EVM design file

  

  Yue TANG

  Resolved

  Part Number: BQ25883EVM Other Parts Discussed in Thread: BQ25883 , Hi, My customer is using BQ25883 for a product, but failed EMI test. they‘d like to use BQ25883EVM for reference and asked for this design file. would you please help on this? thanks.…

  • Resolved

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

• BQ25883: BQ25883 programming, BQ25883EVM autonomous charging current?

  

  Don Chu

  Resolved

  Part Number: BQ25883 Other Parts Discussed in Thread: EV2400 Hi, I am using BQ25883 to charge 2 LiFePO4's in series, I programmed the registers which I think necessary, as following #define BQ25883ID (0b00011000) void BQ25883_init(void) { uint8_t…

  • Resolved

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

• BQ25883EVM: a Gerber file of bq25883 evm

  

  user6385914

  Resolved

  Part Number: BQ25883EVM Other Parts Discussed in Thread: BQ25883 Dear Experts， I would like a Gerber file of bq25883 evm for reference. But I can't find it in the official documents. How could I get this document? Thank you. Victor

  • Resolved

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

• BQ25883EVM: Can BQ25883EVM operate alone without EV2400?

  

  ZY

  Resolved

  Part Number: BQ25883EVM Other Parts Discussed in Thread: EV2400 , , BQ25883 , BQ25886 Hi TI, I have customer want to evaluate BQ25883EVM, However he does not have EV2400 connect to PC. Can BQ25883EVM operate alone such as setting the hardware inside? If Yes…

  • Resolved

  • over 5 years ago
  • Power management
  • Power management forum

• BQ25883EVM: to talk to EV2400

  

  Viktorija Cecil

  TI Thinks Resolved

  Part Number: BQ25883EVM Other Parts Discussed in Thread: EV2400 , BQSTUDIO , BQ25881 , BQ25883 , BQ25882 Team, Please provide assistance in getting the EV2400 talking to the BQ25883EVM eval module. Here is customer's experience so far: The BQ25883EVM…

  • over 5 years ago
  • Power management
  • Power management forum
Answered

• RE: BQ25883: VBUS_ADC Value

  

  Ning T

  Resolved

  Hi Nishie, The easier way is to download https://www.ti.com/tool/BQSTUDIO and use BQ25882 GUI to figure out the values. No EVM connection is needed. Please refer to the link below for how to use BQSTUDIO. https://e2e.ti.com/support/power-management-group…

  • 6 months ago
  • Power management
  • Power management forum

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