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  • BQ76952: REG1&2 , DIO & TIDA-010208

    TI Thinks Resolved
    Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 Hello, My design is in the final stage for the release and a brief about the design is available below. Cell configuration: 4S to 16S (Configurable) Cell Chemistry: LFP and NMC …

  • BQ76952: Peak current requirements for TIDA-010208

    Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 , BQ77216 , CSD19536KTT Hello, I would like to understand the following points from the TIDA-010208 EVM. I understand that TIDA-010208 EVM is designed for the continuous charge and…
    • Answered

  • TIDA-010208: Diode at PACK+,- pins

    Resolved
    Part Number: TIDA-010208 Hello, In TIDA-010208 (Page-6), the writer has used D47. What will happen if a charger is connected in reverse polarity? Attached is the image of the section I am referring to. Please clarify the purpose of D47.
    • Resolved

  • TIDA-010208: Confirmation

    TI Thinks Resolved
    Part Number: TIDA-010208 Other Parts Discussed in Thread: BQ76952 Hi Team, Good day. Customer want to confirm regarding about the device. Below is the inquiry of the customer " I was wondering if I could get more information on TIDA-010208,…

  • RE: TIDA-010208: Optimizing resistor selection for PACK and LD sensing

    Hi Harry, Thanks for your interest on TIDA-010208 and glad it helps. Please let me know if you further questions regarding TIDA-010208. Regarding BQ internal resister performance, I hope Matt will give more comments in your another E2E post. For…
    • Answered

  • TIDA-010208: BMS Buck Convertor Power Source

    Resolved
    Part Number: TIDA-010208 Other Parts Discussed in Thread: LM5163 , Hi there, I have two questions I hope you can help me with. 1. I noticed for this design the LM5163 Buck is powered off of Cell16+ and not after the fuse. This implies that if there…
    • Resolved

  • BQ76952: DSG path for Fets turn On/Off on Reference Design TIDA-010208

    Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 Greetings from Canada TI Team. I'm working on a design forLTO Batteries with the BQ76952 and I stumbled upon the reference design TIDA-010208. I would like to know how the circuitry works…

  • higher consumption observed by NPN BJT when REG1 is used to drive MCU for 2.7 uA load

    Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 Tool/software: Hi, please find the our using design referring to TIDA-010208 current going into R146/ into external NPN BJT is 3 mA, current going out of LP_3V3 or to MCU connected…

  • BQ76952EVM: Can anyone help review my schematic?

    Part Number: BQ76952EVM Other Parts Discussed in Thread: TIDA-010216 , , TIDA-010208 Tool/software: Hi, I followed a few reference designs from TI, such as SLUC687 (BQ76952EVM Board Files), TIDA-010208, and TIDA-010216, and came up with my version,…
    • Answered

  • BQ76952: Questions about Multi-MOSFET drive circuit

    Resolved
    Part Number: BQ76952 Other Parts Discussed in Thread: BQ76972 , TIDA-010208 , TIDA-010247 Tool/software: To whom it may concern, I am designing the driving circuit for multi MOSFETs circuit for BQ76972. Right now, I am following the recommendation in…
    • Resolved

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