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Showing 115 results View by: Thread Post Sort by
  • BQ21061: Single-Cell Charger IC BQ21061

    Raymond Koosha4
    Raymond Koosha4
    TI Thinks Resolved
    Part Number: BQ21061 Hello There, 1. Is there a SPICE MODEL for BQ21061 on TI website? 2. Can I simulate the above part? If yes, shall I download TINA? All comments are welcome. Thanks, Raymond
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ21061: Single-Cell Charger IC BQ21061

    Raymond Koosha4
    Raymond Koosha4
    TI Thinks Resolved
    Part Number: BQ21061 Hello E2E Team, I am having problem using BQ21061 single-cell charger; usually, no problem with TI Parts. This is my first-time in years! Please share your experience if anyone has used this device before and seen similar problems…
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ21061: bq21061

    Raymond Koosha4
    Raymond Koosha4
    TI Thinks Resolved
    Part Number: BQ21061 Hello, I am using bq21061 to charge a single Li-ion cell. Do I need to use a FG part, like bq27546, to check on the charger IC bq21061? For your information, there is a MCU that I can use to monitor the behavior of the battery…
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ21061: /INT pin routing out from WLCSP package avoiding via-in pad solution

    Francesco Mariottini
    Francesco Mariottini
    TI Thinks Resolved
    Part Number: BQ21061 Dear, I would like to know if we can routing out the /INT pin of BQ21061 connecting this pin to NC1 and NC2 pins avoiding via-in pad solution. From your application note "Slua996" I understand that it is possible to routing out…
    • over 3 years ago
    • Power management
    • Power management forum
  • BQ21061: TS only 18mV and IC can't charge battery

    Ruixin Feng
    Ruixin Feng
    TI Thinks Resolved
    Part Number: BQ21061 Hi team, In customer side we met a strange issue. Customer use BQ21061 and its TS function. They found that TS voltage is only 18mV, and charging can't work. After reading the register, STAT0=0x01, STAT1=0x00, STAT2=0x01, which…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ21061: Battery charger

    Daniel Chen95
    Daniel Chen95
    Resolved
    Part Number: BQ21061 About TI battery charger BQ21061YFPR, I have the following questions during product validation. Kindly advise it. Thanks. 1、REF the datasheet “2b00 = PMID powered from BAT or VIN if present”, does it means: if Vin present,the…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • BQ21061: Fast charger flag

    Jason Shen
    Jason Shen
    TI Thinks Resolved
    Part Number: BQ21061 Dears, One of my customer is using the BQ21061 for a wearable device, and they want to have the status of Fast charger flag, seemed we do not have this status register? and if yes, is there a way to know the charger is in the…
    • over 4 years ago
    • Power management
    • Power management forum
  • BQ21061: Request for sample code for BQ21061 for different operations

    Chirag Pandya
    Chirag Pandya
    TI Thinks Resolved
    Part Number: BQ21061 Could you please share sample code on how to communicate with BQ21061 over I2c ?
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ21061: how to set ship mode of BQ21061

    SHH
    SHH
    TI Thinks Resolved
    Part Number: BQ21061 Hi sir, customer wants to know , for BQ21061, How to set ship mode, please advise. BR, SHH
    • over 6 years ago
    • Power management
    • Power management forum
  • BQ21061: Asking for BQ21061 design with external ADC companion

    SHH
    SHH
    TI Thinks Resolved
    Part Number: BQ21061 Other Parts Discussed in Thread: BQ25155 Hi team, customer decide to use BQ21061 based on recommendation and customer would like to implement the different charging current at different stage voltage. BQ21061 does not integrate ADC…
    • over 6 years ago
    • Power management
    • Power management forum
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