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Showing 46 results View by: Thread Post Sort by
  • BQ24401: Recommendation for Ni-MH Battery Charging IC with Simultaneous Load Support – BQ24401 Not Suitable

    Gustavo Adono
    Gustavo Adono
    TI Thinks Resolved
    Part Number: BQ24401 Tool/software: Hello, I'm looking for guidance on selecting a Texas Instruments IC for a Ni-MH battery pack with a nominal 12V/3Ah rating, composed of 10 cells of 1.2V each (Ni-MH SC 3000mAh). Here are the primary requirements for…
    • 6 months ago
    • Power management
    • Power management forum
  • BQ24401: Solar Panel Application

    TI-CSC
    TI-CSC
    Part Number: BQ24401 Other Parts Discussed in Thread: BQ25798 , Tool/software: Hello E2E Experts, Good day. I was wondering if this would be a suitable charger for solar applications. If so I noticed on the data sheet that the schematic of the sample design…
    • 7 months ago
    • Power management
    • Power management forum
  • BQ24401: Newer device for BQ24401

    Joe Tsai
    Joe Tsai
    TI Thinks Resolved
    Other Parts Discussed in Thread: BQ24401 , BQ25172 Hi team, our customer is asking if we have alternative solution for CN3085. I have promoted our BQ24401 device but wonder if we have any newer solution. Please comment if you have any suggestion, thanks…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • BQ24401: Quiescent current

    Shoo Saga
    Shoo Saga
    Resolved
    Part Number: BQ24401 Other Parts Discussed in Thread: BQ25172 , BQ25171-Q1 Hi support team, Our customer want to know the quiescent current of BQ24401 in case the device is disabled. There is no that kind of data in the datasheet. Could you let me know…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • BQ24401: Battery Charger State Clarification

    Michael Haire
    Michael Haire
    Part Number: BQ24401 Howdy, I'm working on a design to use the BQ24401 to charge a 3-cell NiMH battery. I think I may be confused on the operation and was looking for some clarification to ensure that I understand how things should work. It seems like…
    • over 2 years ago
    • Power management
    • Power management forum
  • BQ24401: battery charger for both NiMH and Li Ion chemistries

    Adam Daluga
    Adam Daluga
    TI Thinks Resolved
    Part Number: BQ24401 Other Parts Discussed in Thread: BQ25171-Q1 , Hello, We are starting on a new design for our cellular tracking device. It will use a rechargeable NiMH battery (about 500mAH) . Can you suggest an option for battery charger IC that can…
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: BQ25720: How to charge NiMH

    Tiger Zhou
    Tiger Zhou
    Hi, Michael, It looks you are looking for a dedicated NiMH charger, try BQ24401 BQ25720 is a smart charger, however, it does not provide termination or delta V detection. Regards, Tiger
    • 4 months ago
    • Power management
    • Power management forum
  • BQ24401: Recommended charging IC for NiMH (4-Cell)

    Yoshinobu Kagawa
    Yoshinobu Kagawa
    TI Thinks Resolved
    Part Number: BQ24401 Other Parts Discussed in Thread: BQ2000 The customer is looking for a charging IC for NiMH. Battery specifications are - Voltage: 4.8V (NiMH 4-Cell) - Capacity: 1450mAh Interface: Standalone What is the recommended charging IC? If it…
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ24401: BQ24401 Trickle Charge Question

    Jerry Johnston
    Jerry Johnston
    TI Thinks Resolved
    Part Number: BQ24401 I'm using the BQ24401 to charge 3s NiMH batteries 3.6V 1600mAH. I'm using a 5V input to the charging circuit this voltage drops to 4.5 though the diode. Circuit is set up for a max current of 500mA. Everything seems to be…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ2000: BQ2000 or BQ24401 For 2 Cells NiMH Battery Charging From DC5V Power Supply

    Fai Leung
    Fai Leung
    Resolved
    Part Number: BQ2000 Other Parts Discussed in Thread: BQ24401 Hello, how do you do? May I have some questions below regarding to the BQ2000 or BQ24401 charging ICs ? Q1) Can both ICs be used for 2 cells NiMH battery charging ? If so, changing the voltage…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
>

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