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LM3492: LM3492 output range

Iwata Etsuji
Expert 6400 points
Part Number: LM3492

Hi team,

Could you please clarify followings?

- Can we set the any value in the output range of 50 - 200mA?

- Is it possible to set a boost voltage such as 12V input voltage to 15V output voltage?

- Can settings such as 12 to 13 V input voltage, 15 V output voltage, and 120 mA output current be realized?

- Is there a limit on input current?

- Is there a problem with an input such as an input voltage of 12 V and an input current of 0.5 A?

Best regards,
Iwata Etsuji

  • 0
    TI__Mastermind 28655 points

    Hello,

    1)  Yes, it is just a resistor value change

    2)  Yes you can boost 12V to 15V.

    3)  Yes, 12-13V input voltage to 15V output voltage can be realized

    4)  Yes, it is in the EC table, ICL-MAX
    Integrated MOSFET peak current
    limit threshold 3.3 3.9 4.5 A

    3.3A is the minimum tolerance specification

    5)  It should work as long as the components are chose correct for the design.

    Best Regards,