On Sun, 14 Feb 2010 08:12:50 -0200, "Lucas Tanure" said:
> Hi, I need a H-Bridge circuit.  Anyone know a good H-Bridge circuit? I
> use
> the L293b, but I need more than 2A current.

Hi Lucas,

This H-Bridge is good to 5 amps as shown:

http://bobblick.com/techref/projects/hbridge/hbridge.html

Cheerful regards,
Bob

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