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Showing 6 results View by: Thread Post Sort by
  • BQ2969T: PTC Selection for OT triggering

    David Tobar
    David Tobar
    Part Number: BQ2969T I've a follow up question, in the end I've opted to use just the BQ2969T and pair it with the BQ40Z50R1. I'm basing myself on the application notes of the BQ40Z50R1 for the most part. The only key difference would be that I'm using…
    • 8 months ago
    • Power management
    • Power management forum
  • BQ2969T: Mouser Tech Request - Q1A2D14

    Grzegorz Bartosz
    Grzegorz Bartosz
    TI Thinks Resolved
    Part Number: BQ2969T Hello, I hope you are well, Could you please assist to Customer question: BQ296900TDSGR BQ296901TDSGR Customer is asking: In the datasheet, the Overvoltage- and the Undervoltage threshold is said to be preprogrammed by…
    • 10 months ago
    • Power management
    • Power management forum
  • BQ2969T: PTC selection

    Joseph Abediny
    Joseph Abediny
    Part Number: BQ2969T Tool/software: Based on what I can understand, to get thermal protection from this device, you need to add a PTC. There is a mistake in the datasheet in section 7.4.4. Only way to confirm what actually works was to test an…
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ2969T: How to configure CTL and REG pin if unuse?

    Ryker She
    Ryker She
    TI Thinks Resolved
    Part Number: BQ2969T Tool/software: Hi expert, How to configure CTL and REG pin if unuse? Can we just let CTL and REG float if unuse? Thanks. Best Regards, Ryker
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ2969T: Design of a 2S Li-Ion BMS protection circuit that is Firmware-Agnostic and provides key protection features.

    David Tobar
    David Tobar
    Part Number: BQ2969T Other Parts Discussed in Thread: BQ40Z50-R1 Hello, to whom it may concern. I'm seeking help on the design of a BMS for a 2x18650 2S battery powered circuit. At this stage my main concerns are Cell-Balancing, Overvoltage (Over-Charge…
    • 8 months ago
    • Power management
    • Power management forum
  • BQ2961: Part selection in case of using LiFePO4 battery

    Chase Jeong
    Chase Jeong
    TI Thinks Resolved
    Part Number: BQ2961 Other Parts Discussed in Thread: BQ4050 , BQ2969 , BQ2969T Tool/software: Dear TI experts, My customer considers BQ4050 and BQ2961 for their next project. The problem is, recommended overvoltage protector in BQ4050 EVM is BQ296103…
    • over 1 year ago
    • Power management
    • Power management forum

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