AVR-Chat

On 8/27/06, dlc <dlc@frii.com> wrote:
>
> The enable is where the PWM goes, the IN1 and IN2 determine motor
> direction.  It says that it is crossover protected so you don't need to
> worry about turning on both FETs in either leg -


Beware: Most bridges have a maximum chopping speed. Beyond that, you may
well turn on both fets and blow it.  BTDT on a chip that had this spec only
on one rev of the data sheet, buried waaaaay down.


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