Welcome! Log In Create A New Profile

Advanced

Cheap, small, pre-assembled, powerful RRRF compatible DC motor driver?

Posted by GeertB 
Cheap, small, pre-assembled, powerful RRRF compatible DC motor driver?
February 11, 2009 11:25PM
See [www.sparkfun.com]

Features:
2 motor channels
4.5-13.5VDC operating voltage
1A continuous output current
3A peak output current
2A continuous paralleled output current
100kHz maximum PWM frequency
2.7-5.5VDC logic voltage
Dimensions: 0.6x0.8"

This compares quite favorably to the RRRF motor driver, or am I missing something?
Re: Cheap, small, pre-assembled, powerful RRRF compatible DC motor driver?
February 12, 2009 11:33PM
It looks like a good find; though since it is surface mount chip if you blow it you basically toss the board.
Re: Cheap, small, pre-assembled, powerful RRRF compatible DC motor driver?
February 13, 2009 03:20AM
Or just replace the blown chip!


Ian
[www.bitsfrombytes.com]
Sorry, only registered users may post in this forum.

Click here to login