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  • LM317L-N: LM317L-N

    TI Thinks Resolved
    Part Number: LM317L-N Other Parts Discussed in Thread: LM317 Hi TI, I have a few question in relation to the mentioned device. I would like to know the Junction-to-case thermal resistance - But I can only find the JUnction-to-ambient information…

  • LM317L: Constant Voltage and Constant current charging of battery using LM317L

    TI Thinks Resolved
    Part Number: LM317L Other Parts Discussed in Thread: LM317 Hi, we are having a 2000mAh battery and are planning to charge the battery using LM317L @100mA with output voltage of 11V. Input voltage of LM317L is 12V. I would like to know how can i achieve…

  • LM317L: ESD SPEC

    TI Thinks Resolved
    Part Number: LM317L In the datasheet, it mentioned that the V(ESD) is 3000V,max for HBM. It is +/- 3KV, or only +3KV. i have a little confused on it. Thanks. Regards Brian W
    • Answered

  • LM317L-N: Question about to-92 package.

    Resolved
    Part Number: LM317L-N Hello guys, One of my customers is considering using LM317L-N for their new products. They have the following question about TO-92(LP0003A) package. Could you please give me your reply for them? Q. TO-92 package diagram is…
    • Resolved
    • Answered

  • LM317L: Maximum Input Voltage

    Resolved
    Part Number: LM317L Hi Team, Maximum output voltage for this device is 32V and the Vi-Vo = 32Vmax as well, does it mean that the maximum voltage that can be applied to the IC is 64V (32V+32V) ? For LDO, Vout = Vin-Vdrop does Vdrop here equals to Vi…
    • Resolved
    • Answered

  • LM317L: The datasheet makes mistake about Output Voltage

    Resolved
    Part Number: LM317L Hi Team, I saw the below picture from LM317L datasheet. It can't get the -22V output because Vout=-1.25 * (1+ R2/ 3.8)=-2.5V. Do you think the datasheet makes mistake about Output Voltage? Thanks!
    • Resolved
    • Answered

  • RE: LM317L: Output voltage accuracy

    Resolved
    Hello Gursel, For LM317A, the worst case value will be 1.6% based off the 'Reference voltage' spec with conditions spanning the entire temperature range, load range and input voltage range. There's no need to tack on line or load regulation additionally…
    • Answered

  • LM317L-N: Thermal performance and thermal shutdown

    Resolved
    Part Number: LM317L-N Hello Support team, My customer inquires the following item, could you support? * LM317LMX/NOPB thermal impedance is 165degC/W, while LM317LIDR same package is 97.1degC/W. Could you confirm if 165degC/W on LM317LMX/NOPB is…
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    • Answered

  • LM317L-N: mold compound material abs max temperature

    Resolved
    Part Number: LM317L-N Hello Support team, My customer inquires the following question. Could you support? *mold compound material abs max temperature *Even if LM317L-N have been in over temperature condition during couple of days, can LM317L…
    • Resolved

  • LM317L: LM317 Input Surge Protection

    TI Thinks Resolved
    Part Number: LM317L Other Parts Discussed in Thread: LM317 Hi Team, We are using LM317 device in a 24V power line (16V to 37V) which may face surge/EFT/ESD transients. We are planning to get 12V output from the LDO resulting in a maximum Vo-Vi value…

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