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  • LM27313-Q1: Request for pin FMA & FMD Data – LM27313-Q1

    TI Thinks Resolved
    Part Number: LM27313-Q1 Other Parts Discussed in Thread: TLV61047-Q1 Dear TI Team, I would like to request the pin Failure mode analysis data(FMA) for the LM27313-Q1 device for compliance and documentation purposes. Kindly share the latest available…

  • LM27313-Q1: LM27313-Q1 power dissipation calculation formula

    TI Thinks Resolved
    Part Number: LM27313-Q1 Other Parts Discussed in Thread: TLV61047-Q1 We are trying to use this part LM27313-Q1 and calculate the power loss and junction temperature based on the application we used. So I have two questions which need support, please help…

  • LM27313-Q1: Confirm whether there is any issue with the waveform for the pin SW of LM27313

    TI Thinks Resolved
    Part Number: LM27313-Q1 Other Parts Discussed in Thread: LM27313 , TPS61379-Q1 I was using LM27313 to boost 7.5V to 14.2V following the design guide in the TI WEbench. And I got same testing result as the simulated waveform in the WEbench. So whether…
    • Answered

  • LM27313-Q1: LM27313-Q1

    Resolved
    Part Number: LM27313-Q1 Tool/software: Hello, Is it possible to use shutdown pin of LM27313-Q1 to enable and disable the IC? I used a enable signal from a controller and connected it to the shutdown pin of the IC. Instead of 1k resistor I used a higher…
    • Resolved
    • Answered

  • LM27313-Q1: High Peak-to-Peak Sawtooth Signal on Output

    Resolved
    Part Number: LM27313-Q1 Tool/software: Dear [TI Support / Team], I’ve been testing the LM27313-Q1 on a breadboard to validate whether the design meets the intended specifications. However, I’ve noticed that the output consistently exhibits a high…
    • Resolved

  • LM27313-Q1: Will VSHDN affect SW output?

    TI Thinks Resolved
    Part Number: LM27313-Q1 Hi Team, If Vin=3.3V, VSHDN=10V. Will the SW output voltage increase? Thanks Best, Frank

  • LM27313-Q1: LM27313 Webench and TINA results shows the different results

    TI Thinks Resolved
    Part Number: LM27313-Q1 Hi Team, The LM27313XQMF is used to regulate 12V from Vin range from 5.6 to 6V. TINA simulation shows dip in the output voltages regulation whereas in Webench there is no such Voltage dip for the load of 250mA. Here are…
    • Answered

  • LM27313-Q1: Output voltage overshoot at 5mA initial load condition.

    Resolved
    Part Number: LM27313-Q1 Other Parts Discussed in Thread: LM27313 Hi, I am using lm27313 for converting DC 12V to 24V. My initial load current will be 5mA. Is there chance of output voltage spike to 40V and come back to 24V? Thanks.
    • Resolved

  • LM27313-Q1: LM27313 inrush current

    TI Thinks Resolved
    Part Number: LM27313-Q1 The input voltage is 3.3V and the output is about 12.5V. The current startup inrush current is about 1.1a. How to reduce the startup Inrush current below 900mA?
    • Answered

  • LM27313-Q1: Alternate Part Evaluation: LM2733XMFX/NOP & LMR64010XMFX/NOP

    Resolved
    Part Number: LM27313-Q1 Other Parts Discussed in Thread: LM27313 , , LM2733 , LMR64010 , LM2731 , LM2735-Q1 , LMR62014 Hello, Currently we are using LM27313-Q1 for boosting an input of 5V to 6.2V. We are planning to use LM2733XMFX/NOP & LMR64010XMFX…
    • Resolved

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