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PWM D.C. motor drive Low loss speed control By 4093


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Introduction

This circuit is a very compact switching regulator for small DC motors. I use it for my small printed circuit board drill
(18 Volt, 1.5 Amp), but it is suitable for many other applications (e.g. 12V DC halogen dimmer).
Click to View circuit and Read More



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This entry was posted on Wednesday, August 1st, 2007 at 1:34 am and is filed under Electronic Control. You can follow any responses to this entry through the RSS 2.0 feed.