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Showing 38 results View by: Thread Post Sort by
    Answered
  • TPS566231: datasheet issue

    user4782171
    user4782171
    Resolved
    Part Number: TPS566231 Hi Team, Checked the TPS566231 datasheet, and it seems it's typo in 12.1.1 Packaging Information for the Pins column. (It lists 20 Pins but the real from SPEC shall be 9 Pins. Please check and update it. Best regards Albert…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS566231: Enable pin switching issue

    Sahil Nayak
    Sahil Nayak
    TI Thinks Resolved
    Part Number: TPS566231 Hi Ti Team, We are using XTPS566231RQFR on our custom board to generate 3.3V with up to 4A current. We are controlling the Enable pin of it by MCU. But after connecting this pin with MCU I/O, we are getting attached waveform…
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS566231: Quiescent current performance

    Yen Ting Chu
    Yen Ting Chu
    TI Thinks Resolved
    Part Number: TPS566231 Team, Datasheeet mentions that TPS566231 supports ultra low quiescnet current (ULQ) feature, but the quiescent current spec is not available. What is the quiescent current level for TPS566231? Thanks. Best regards, Andy…
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS566231: Push Button Buck Converter EN

    Karim Bingoel1
    Karim Bingoel1
    Resolved
    Thank you, I had a glance over it but was not certain whether it meets the requirements. I will try it out and report back, after checking 8.2.1 in its datatsheet. thank you!
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS566231: Required Pull-up resister on EN pin connected with MCU open-drain pin.

    Motoyasu Hattori
    Motoyasu Hattori
    TI Thinks Resolved
    Part Number: TPS566231 Hi, According to the datasheet P.14, " The EN pin is pulled high internally. " My customer controls ENABLE on EN pin by MCU's open_drain pin. When connecting ENALE pin with MCU's open_drain pin, what value of pull-up resister…
    • over 4 years ago
    • Power management
    • Power management forum
  • BQ25792: 7.2V Battery charging IC Selection

    chethan kumar
    chethan kumar
    TI Thinks Resolved
    Part Number: BQ25792 Other Parts Discussed in Thread: TPS566231 , BQ24170 Tool/software: Dear Team, I am looking for battery charging IC for 7.2V/3Ah battery(2 cells in series) which will take 12V input and give 5V/6A regulated output to the load…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS62867: Vout and PG when Vin < 1.8V

    Ning LU
    Ning LU
    Resolved
    Part Number: TPS62867 Other Parts Discussed in Thread: TPS566231 , Hello, I would like to confirm what would be the value of Vout, when 1) Vin < 1.8V (for example, Vin = 1.1V) 2) EN is low. I am expecting Vout = 0 V. Is it correct? And…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • WEBENCH-POWER-DESIGNER: Load transient range

    Koyo Asaishi
    Koyo Asaishi
    Resolved
    Part Number: WEBENCH-POWER-DESIGNER Other Parts Discussed in Thread: TPS566231 Hi team, I'd like to simulate load transient from 0A to 2.5A with TPS566231 but webench don't support 0A but support up to 1/20 of 2.5A (0.125A). Can I simulate 0A to 2.5A…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • Search for buck converter by efficiency for a given Vin, Vout , current

    Stephen Turner
    Stephen Turner
    Resolved
    Other Parts Discussed in Thread: TPS566231 , TPS566238 Hi, Is there a way to search for a buck converter with efficiency being one of the parameters?. For instance I'd like to find all TI buck converters that have an efficiency of >90% for Vin=3…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS61288: What if the Booster Input voltage is grater then output voltage

    Rahul Surawase48
    Rahul Surawase48
    Resolved
    Part Number: TPS61288 Other Parts Discussed in Thread: TPS566231 Hello TI, We are designing Boost and buck dc to dc converter. we have few question, 1. If i configure(Design) boost convertor for input-8.4V/5A to output 12V/2.5A, In some condition…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
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