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Power mosfets for automotive 12v and 24v use.

Discussion in 'General Electronics Discussion' started by Kiwi, Jun 8, 2014.

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  1. Kiwi

    Kiwi

    348
    85
    Jan 28, 2013
    Would the following mosfets be a good choice to drive relays, hydraulic solenoid valves, and bulbs, etc in 12v and 24v automotive circuits?
    The mosfets will usually be driven by an Arduino.
    Current draw usually 1A - 2A, but may be up to about 5A for some circuits.
    N-Channel IRL3705
    P-Channel IRF4905
     
  2. OLIVE2222

    OLIVE2222

    690
    25
    Oct 2, 2011
  3. Kiwi

    Kiwi

    348
    85
    Jan 28, 2013
    Thanks for the link.
    I see that both the mosfets I listed are also available as automotive types, with AU prefix.
     
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