• BQ24296: BQ24296 - Whining inductor - low switching frequency

  

  Mohsen S

  Part Number: BQ24296 Other Parts Discussed in Thread: BQ25622 Tool/software: Hi there, I am using BQ24296MRGER in my design, and the switching on inductor while charging the battery (while device is off) What are the possible solutions? The switching…

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

• BQ24296: Lower Current than expected & confirming bits

  

  Abigail Leonardi

  Resolved

  Part Number: BQ24296 Other Parts Discussed in Thread: TUSB320 Tool/software: Hi, My customer is working through the BQ24296 GUI. They have confirmed BQ24296 and TUSB320 configuration and register information, and have 2 additional questions. …

  • Resolved

  • 8 months ago
  • Power management
  • Power management forum

• BQ24296: Not charging Li-Ion Battery Fully

  

  Abigail Leonardi

  TI Thinks Resolved

  Part Number: BQ24296 Other Parts Discussed in Thread: TUSB320 Tool/software: Hi, One of my customers is using this device to charge a single cell Li-ion battery (in combination with TUSB320) They've programmed the Fast Charge Current limit to a…

  • 8 months ago
  • Power management
  • Power management forum

• BQ24296: how to reset bq24296 safe timer

  

  Star Xu

  TI Thinks Resolved

  Part Number: BQ24296 Hi I have a query need your help. 1. plug in charger, 2. keep charging until charge termination done. 3. keep charger plug in, the safety timer is not expires at this time, how can I reset the safety timer at this condition…

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

• BQ24296: BQ24296MRGER USB Issue

  

  Shyam Thillainathan

  Resolved

  Part Number: BQ24296 In this design: When USB is connected and when battery is completely drained, I don't see VSYS. Should I control any registers?

  • Resolved

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

• BQ24259: bq24296 and bq24259 difference

  

  Piotr Soohy

  TI Thinks Resolved

  Part Number: BQ24259 Other Parts Discussed in Thread: BQ24296 Hello. I'm reading datasheets of bq24296 and bq24259 charger chips, and I don't see any differences. Is there any? Best regards Piotr

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

• BQ24296: Usage issues

  

  Anna

  TI Thinks Resolved

  Part Number: BQ24296 Hi Dear, The customer uses BQ24296. If the BQ24296 software is not configured and VBUS is powered normally, but there is no battery connected to the system, can VSYS output normally?

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

• BQ24296: BQ24296MRGER Design Review needed

  

  SHYAM R THILLAINATHAN

  TI Thinks Resolved

  Part Number: BQ24296 Hi, I would like to get a design review of the charger section implemented. We have a lithium ion battery with typical voltage 3.8V, max 4.2V and 2.2Ah. Trying to charge at 1C. Here is the circuit: Trying to send the…

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

• BQ24296: Stand alone mode

  

  Kagen Aeby

  TI Thinks Resolved

  Part Number: BQ24296 Other Parts Discussed in Thread: BQ24075 , BQ25895 , BQ24295 , BQ25616 When comparing different chips, the BQ24296 is marked as I2C or stand alone function. I want to incorporate this as a stand alone device for battery charging in…

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

• BQ24296: Voltage drop after BQ24296 was fully charged

  

  Lumina Gui

  TI Thinks Resolved

  Part Number: BQ24296 Hi All, One of our tablet projects uses BQ24296 for battery charging. During the testing, we found that when the battery capacity is charged to 90%, there will be a voltage drops. By checking the charging log I found that the…

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

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