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  • ATL431LI: Peak current for Ika.

    Part Number: ATL431LI Other Parts Discussed in Thread: ATL431 Hi team, Could you tell me the meaning of continuing the absolute maximum rating? Does a very short pulse increase the acceptable range? If you have any conditions, please let me know. Sincerely…

  • ATL431LI: reference voltage Vref distribution data request for MP

    Part Number: ATL431LI Hi, I would to check if there's any available distribution data of the Vref ratings over production units for this IC? Would like to do assessment for mass production purposes. Thanks. BR, Leo
    • Answered

  • TL431LI-Q1: what is difference between TL431LI-Q1 and ATL431LI-Q1

    Resolved
    Part Number: TL431LI-Q1 Other Parts Discussed in Thread: TL431LI , ATL431LI , ATL431 Hi team, May I know what is difference between TL431LIBQDBZRQ1 and ATL431LIBQDBZRQ1? In ATL431LIBQDBZRQ1, it needs less Ika current 80uA compared with TL431LIBQDBZRQ1…
    • Resolved

  • ATL432LI: ATL431LI continuous cathode range smaller then AS431

    TI Thinks Resolved
    Part Number: ATL432LI Other Parts Discussed in Thread: ATL431LI , ATL431 , TL431LI Hi, My customer would check the IKA between TI ATL431LI and diode AS431 There have differences between ATL431 and AS431 IKA, you can see in the following table. Will…

  • ATL431LI: High Bandwidth Low-IQ Programmable Shunt Regulator (Pulse Current - IkA)

    TI Thinks Resolved
    Part Number: ATL431LI I have an inquiry in regards to the component ATL431LI. Please see inquiries below: What is the maximum pulse current (I_KA) that the ATL431LI – High Bandwidth Low-IQ Programmable Shunt Regulator can support? Would TI have…
    • Answered

  • ATL432LI: Stability Boundary Conditions for All ATL431LI, ATL432LI Devices Above 1 mA

    Resolved
    Part Number: ATL432LI Other Parts Discussed in Thread: ATL431LI , Hi For replacing Diodes AS431, and the EAU about 600k/Y, in my customer application is curved A for reference voltage, and the R=10k, CL=0.1uF, Vbatt about 13~20V, but the 0.1uF is…
    • Resolved
    • Answered

  • ATL431LI: max sink current

    Resolved
    Part Number: ATL431LI For ATL431LI, DQN package (X2SON (4)), at 9V cathode voltage, board temp 70C, how much current can the device sink? I calculated (150ºC - 70ºC) / 119.9C/W / 9V = 74mA. Could you please confirm? Datasheet says 15mA but didn’t…
    • Resolved
    • Answered

  • ATL431LI-Q1: Is it possible to make output voltage lower than its reference voltage?

    Resolved
    Part Number: ATL431LI-Q1 Other Parts Discussed in Thread: TLVH431 , LMV431 Hi team, Is it possible to make output voltage lower than its reference voltage; 2.5Vtyp? Regards, Ochi
    • Resolved

  • ATL431LI: Any change on related Discrete components, when changing from TL431 to ATL431/431LI

    TI Thinks Resolved
    Part Number: ATL431LI Other Parts Discussed in Thread: TL431 , ATL431 Hi, My customer finished AC/DC design with TL431IBIDBZR. However he found his following circuit is smaller (0.6mA) than required Cathode Current of TL431 (1mA Min). ATL431/ATL431LI…
    • Answered

  • ATL431LI: For Li battery in 3.3V out application

    Resolved
    Part Number: ATL431LI Other Parts Discussed in Thread: BQ32000 , , REF3333 Hi team, I want to use ATL431LI to achieve a li battery in(3.7 to 4.2V) 3.3V out application, the load is BQ32000. Does this circuit work? What is the min dropout voltage of…
    • Resolved

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