Could you suggest 2 Mosfets?

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Tricka90

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I need a N and a P Mosfet. They must be the most economic and popular as possible (I should find them on the local electronic components store).
I'm going to use them in the following configuration to drive the RL load with a 1kHz PWM signal from a PIC.
So the N-Mosfet should totally saturate when the gate voltage is around 4-5 V (when the PWM signal is ON) and should have a response quick enough to operate at 1kHz.
The P-Mosfet should also have a quick response and should have a max drain current of at least 2A (that's the current which the RL load will absorb).
Do you have any advice? Thanks a lot to anyone who will help

 

We have no idea where your 'local' electronics store might be, but from Digikey:

DMG2307L-7. P-ch. 30V/2.5A < US$0.50
DMN65D8L-7 N-ch 60V/.3A US$0.06

But, of course, you could have found this yourself.
 
Thank you. I just need some popular mosfet to make sure I can find them almost everywhere. Are this two popular?
 

You never mentioned if you are looking for SMD types or through hole, both the models mentioned above are SOT23
 

Tricka90 said:
Thank you. I just need some popular mosfet to make sure I can find them almost everywhere. Are this two popular?
Click to expand...

Yes, they are very well liked.

Why do you need to find them "everywhere"? What may be readily available in the US may not be in Poland, and vice versa. I have given you two parts that you can buy, what more do you want, yearly sales amounts? Are you expecting to buy a million of them?
 

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