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Subject: 
motor driver circuit -- help needed
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Thu, 25 Nov 1999 19:42:43 GMT
Original-From: 
raj k <robo_helpmate@[StopSpammers]yahoo.com>
Viewed: 
1008 times
  
Hi ,

      I am trying to drive two  DC motors of 12v, 2A
rating for my robot base.  I am looking for the
ready-made motor drivers for this.  Please sujust me
if you guys have any products known.


       i found one in the web , help me in deciding
whether this is suitable for my motor ratings.

L298 Motor Driver Kit:

  This motor driver kit simplifies the interface
between motor and micro. Controls 2 DC motors (up to 2
Amps each @46V , continuous duty -surges up to 3 A
each) forward, reverse and stop (brake) using 4
control lines. The kit includes the L298 chip and
comes with complete instructions.

Operating Voltages up to 46 V
Total DC current up to 4 A
Overtemperature Protection
Large heatsink tab
TTL Drive Levels (0, +5 V)
Completely isolates micro from motors
Only 2.75 " x 1.5" in size


       any sujestions are welcome.

Thank you for your time,

Robo





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