EEVblog Electronics Community Forum
Electronics => Beginners => Topic started by: 10101 on June 03, 2015, 12:21:20 am
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I've searched the internet already but there are so many mosfets that i can't find the right one.
So my question is, is there any logic level (5v) cheap comon mosfet that can handle atleast 1 amp when fully on in the market ? (to-92 case prefered).
PS: they will be used to make 3 h bridges controled by an atmega328p.
Thanks in advance :-+
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NTD3055L in IPAK?
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NTD3055L in IPAK?
In my searches, the 3055 seems to trickle to the top in bang for the buck.
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If you are looking to create H-bridges, why not have a look at the BTN7971B and newer models. They might be overkill for your application but they form half H-bridges all in one piece and I'm sure there are even more suitable ones (i.e. full H-bridge ones) if you look for them. Just giving you a starting point here...
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The NTD3055L seems to be a good option !!! just need to check the price with a local distribuitor :-+
I think that an h bridge ic maybe it's a bit overkill since i want to make it as simple as possible.
Thanks to all that tried to help :)
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The NTD3055L seems to be a good option !!! just need to check the price with a local distribuitor :-+
I think that an h bridge ic maybe it's a bit overkill since i want to make it as simple as possible.
Thanks to all that tried to help :)
Without a doubt it is overkill, but one generally must buy 10 ore more for a decent price, so it's nice to have a very flexible, inexpensive MOSFET on the shelf. :)