• BQ2982: Need slightly different part

  

  Erik Anderson41

  TI Thinks Resolved

  Part Number: BQ2982 Tool/software: Hi, Any chance I can contact TI to get a slightly different part in this table? EAU will be 10k. For a reputable Li+ battery company. Thanks, Erik

  • 1 month ago
  • Power management
  • Power management forum
Answered

• BQ2982: Wrong output level on DSG and CHG pins

  

  tristan berthier

  Resolved

  Part Number: BQ2982 Tool/software: Hello, we have design a BMS PCB board for lithium-ion protection (1 cell) with BQ298218 chip. Unfortunatelly, output pins of the chip aren't able to drive the MOSFET on the PACK + line (with VCELL voltage = 4V, CHG…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum
Answered

• BQ2982: Singe Li cell protection

  

  Prithvi Raj Narendra1

  Resolved

  Part Number: BQ2982 Other Parts Discussed in Thread: BQ25895 , BQ2980 Tool/software: Hello, We are looking for a Li cell protection where with the following specs: OV cut off @ 4.2V - we will perform CV charging at 4.15V UV cut off @ 3.2V preferable,…

  • Resolved

  • 8 months ago
  • Power management
  • Power management forum

• BQ2982: BQ298218 Device Comparison Table

  

  Nanxiao Zhong

  TI Thinks Resolved

  Part Number: BQ2982 Tool/software: Hi Experts I do not find the spec of BQ298218 in datasheet, Could you share it? BR Nanxiao Zhong

  • 11 months ago
  • Power management
  • Power management forum

• BQ2982: Single cell LFP protection IC

  

  Prithvi Raj Narendra1

  TI Thinks Resolved

  Part Number: BQ2982 Other Parts Discussed in Thread: TPS3700-Q1 Tool/software: Hello, We are looking for a functionally safe (based no IEC61508) single cell LFP protection chipset that can perform OV and UV at a minimum. Over current would be also good…

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

• RE: BQ2982: BQ298xyz PTC factory configuration part number needed

  

  Adam Fuchs

  Resolved

  Thanks for the reply Max. This will work :)

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

• BQ2982: About UVP function

  

  teritama

  Resolved

  Part Number: BQ2982 Other Parts Discussed in Thread: BQ21040 , BQ25170 Hi team, Our customer designed below battery management system using bq298216, CSD87501 and bq21040. And they are evaluating this system in low battery voltage(VBAT) condition. BQ298216…

  • Resolved

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

• BQ2982: Implementing the BQ2982 into an charging and fuel gauge circuit.

  

  Lucas Lenarcic

  Part Number: BQ2982 Other Parts Discussed in Thread: BQ27427 , , BQ25170J Hey, I've been designing a battery protection circuit with an additional charging and fuel gauge circuit. The circuits (Charging and fuel gauge) itself should work just fine. I was…

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

• BQ2982: Understand OVP

  

  Søren Landgrebe

  Resolved

  Part Number: BQ2982 Other Parts Discussed in Thread: BQ2970 Hello I have started to develop a battery protection circuit, and decided to use BQ298215RUGR. The problem isn't the implementation but the OVP. I can read several places that a single lithium-ion…

  • Resolved

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

• BQ2982: PTC

  

  Yoshinobu Kagawa

  TI Thinks Resolved

  Part Number: BQ2982 Other Parts Discussed in Thread: BQ25170J , BQ2980 A customer is looking for a protection IC with the following specifications - Overvoltage: 4.3V - Undervoltage - Overcurrent during charge (OCC) - Overcurrent during discharge (OCD)…

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

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