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Showing 64,991 results View by: Thread Post Sort by
  • TMP102, ALERT pin pullup

    Lubos
    Lubos
    Other Parts Discussed in Thread: TMP102 Hello, I've got TMP102 breakout PCB where ALARM pin is left unconnected (no pullup). I'm not going to use ALERT pin anyway, but does it any impact on communication via TWI bus? I've tried to communicate with…
    • over 15 years ago
    • Sensors
    • Sensors forum
  • BQ40Z50-R1: Current Glitch in CV mode

    Max
    Max
    TI Thinks Resolved
    Part Number: BQ40Z50-R1 Hi We have designed a BQ40Z50-r1 4S1P Battery Pack. In this during Charging When the battery reaches CV mode ,the current starts to decrease but there is glitch in the Current. The Current is oscillating Expecting the reply…
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: BQ27546-G1: RSOC=0% when charging lasts for more than 30 minutes

    zheng dingsong
    zheng dingsong
    2727.RL003_log.xlsx 6765.RL_GS.gg.csv hello, Attached are the log and gg files
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • RE: BQ28Z610-R1: BQ28Z610 Low-current discharge charge and RSOC not updated

    zheng dingsong
    zheng dingsong
    Resolved
    RL003_log.xlsx RL_GS.gg.csv hello, Attached are the log and gg files。
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: BQ34Z100-G1: Gas gauging - Cell Delta voltage parameter

    Javier Garcia Blanco
    Javier Garcia Blanco
    Hello Wyatt, Please find attached config data and logs. /cfs-file/__key/communityserver-discussions-components-files/196/05_2D00_11_2D00_2020-log.xlsx /cfs-file/__key/communityserver-discussions-components-files/196/BQ.gg.csv Sincerely, …
    • over 4 years ago
    • Power management
    • Power management forum
  • LM4040 Drift issue & How similar is it to LM4050?

    John Tillotson
    John Tillotson
    Other Parts Discussed in Thread: LM4040 I have a mature application using the National Semiconductor LM4040CEM3-5.0/NOPB. Recently within the last year my yield has decreased. The datasheet CTE is +/-20 ppm/C typical and +/-100ppm/C maximum. Part to part…
    • over 10 years ago
    • Power management
    • Power management forum
  • Answered
  • RTOS/CC1312R: Ti 15.4 stack costume modification

    Mahendra Sondagar32
    Mahendra Sondagar32
    Resolved
    Part Number: CC1312R Tool/software: TI-RTOS Hello Gurus I'm using Ti 15.4 stack with with Linux based collator application, my default code is working and I'm getting sensor data at collector. In my application i need the data at interrupt and specific…
    • Resolved
    • over 6 years ago
    • Sub-1 GHz
    • Sub-1 GHz forum
  • RE: TPS25740: USB PD 2.0 and low supply voltage situation

    Adam Mc Gaffin
    Adam Mc Gaffin
    Derek, The drop in voltage will never happen with the TPS25740 as it is a Type-C PD compliant device. But if a compliant device is connected to a non-compliant power source, then there can be potential failure as the sink device believes it is sinking…
    • over 7 years ago
    • Interface
    • Interface forum
  • 1V to 500V 100uA Boost Power Supply with TTL 32-bit Pulse Counter required for GM Counter

    shyam sunder tiwari
    shyam sunder tiwari
    Hello, 1V to 500V 100uA Boost Power Supply with TTL 32-bit Pulse Counter required for GM Counter. This being a standard application, it must be possible to manufacture a standard LOGIC level circuit with integrated analog part for voltage booster operating…
    • over 9 years ago
    • Logic
    • Logic forum
  • RE: BQ34Z100-G1: SoH CALCULATION

    unai sanchez
    unai sanchez
    Thanks Wyatt for the explanation. Attached you can find the .xlsx file where you can see how these parameters (DOD Passed Q, DOD Time, DOD0,QmaxDOD0, QmaxPassedQ and Qmax Time) become 0 when full charge is met. (row 1136 in file) bq34z100_SoH_calc.xlsx…
    • over 4 years ago
    • Power management
    • Power management forum
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