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  • TLV1117: TLV1117 heating issue

    Resolved
    Part Number: TLV1117 Other Parts Discussed in Thread: LM1117 Using the TLV1117 with a 5 V input , 2 V output , and a 320 mA load , the TLV1117 gets quite hot, reaching about 50–60°C . We have already increased the copper area according to the datasheet…
    • Resolved

  • TLV1117: New version of TLV1117 incompatible with old version

    Part Number: TLV1117 Other Parts Discussed in Thread: NE5532 , TLV761 , LM1117 , LM317M TI revised the design of the TLV1117 LDO regulator. The new chip design requires a lower ESR output capacitor. The new one doesn't work with most aluminum capacitors…

  • TLV1117: PCN# 20250618003.1

    Part Number: TLV1117 HI, Are the following the only changes in the datasheet due to the change of Rev. to "O"? As I do not have the datasheet of Rev. "N" with me and cannot find it on the web, please tell me the difference between the values before…

  • TLV1117: New chip fixed version

    TI Thinks Resolved
    Part Number: TLV1117 Hi, I'd like to confirm the statement meaning on data sheet about "new chip, fixed output". is the ESR range for new chip fixed output voltage only, or including adjust version new chip? Becasue ESD rating is different for fixed…

  • TLV1117: Request for Failure Mode Distribution and FIT rate for FMEDA.

    TI Thinks Resolved
    Part Number: TLV1117 Dear Team We are currently performing an FMEDA for our project. To complete our analysis, we urgently require the following information: data Failure mode distribution / percentage breakdown Pin FMA & FMD documents FIT …

  • TLV1117: Parallel 2 TLV1117 for the same output

    Part Number: TLV1117 Tool/software: Since the TLV1117 output current is not enough. Out system load is 0.8A. So we want to parallel 2x TLV1117 for the same output. May I know parallel 2x LDO have any concern? BR, Gary

  • TLV1117: LDO dropout voltage continously falling at any load above 200mA

    Part Number: TLV1117 I am testing the TLV1117-I 3.3V LDO. I am providing a 6.4V supply to the input and connected an electronic load at the ouput of the LDO. I am seeing that as the load current increases to and above 200mA, the output voltage starts…

  • TLV1117: Bode plot measurement method

    Part Number: TLV1117 Hello TI team, The attachment shows our Bode plot measurement method. When measuring the Bode plot of the 2nd source device, the gain cannot cross the 0 dB level. We also added additional capacitors at PLRC2 (22 µF × 1 and 22…
    • Answered

  • TLV1117: CCS 20.4.0 program issues

    Resolved
    Part Number: TLV1117 Other Parts Discussed in Thread: CCSTUDIO Infinite loading occurs when executing Run > Debug Project in CCS version 20.4.0.
    • Resolved
    • Answered

  • TLV1117: About the function of pin 4 on the TLV1117IDCYR

    Resolved
    Part Number: TLV1117 In the TLV1117 datasheet, the pin on the left side of the DCY package is described as OUTPUT. Is this pin really OUTPUT? There seems to be a discrepancy between the table and the diagram. Could you please clarify the correct function…
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