smd H Bridge

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i found smd h bridge , got few, i'm not sure work.  i'm familiar using l293 h bridge.  1 work same way.  i'm wanting control 12 volt dc motor 200ma, 5 volt arduino pro mini.
which pins signal pins (connected pro mini) on chip? sa & sb, or ina , inb.   
should vdd 5v arduino, or 12v motor?


the chip here:
http://www.vishay.com/docs/70007/si9986.pdf

sa , sb used current or voltage feedback if you're looking simplest implementation you'd tie them gnd.

setting ina or inb high gives forward or reverse, setting both high gives coast, setting both low gives brake. using pwm should give varying levels of each.

vdd motor power provides power chip logic.


Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > smd H Bridge


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