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'PWM driving H-Bridge'
1996\05\30@120103 by LEUNG LAUREN KWAN-KIT

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I'm currently seeking for a H-Bridge component that can be driven by a
PIC16C74 PWM port and to drive a fairly small motor... something like an old
5-1/4" floppy drive motor..... can anyone give me some suggestion??

- Lauren

1996\05\30@122606 by Mark K Sullivan

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>I'm currently seeking for a H-Bridge component that can be driven by a
>PIC16C74 PWM port and to drive a fairly small motor... something like an old
>5-1/4" floppy drive motor..... can anyone give me some suggestion??

The old L298 is good.  Up to 2 amps at 45 volts.  TI makes a couple of versions
of it now.  TPIC0298 is generally preferred.  This is actually a dual driver.
For 600mA in a DIP, there is the L293, also available these days from TI.

- Mark Sullivan -

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