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你現(xiàn)在的位置>>白皮書 >> 電源管理 >> Closed-Loop Speed Control for the A3932/A3936

Closed-Loop Speed Control for the A3932/A3936

內容簡介

A low-cost speed control circuit can be implemented by the
addition of a few components to provide closed-loop speed
control of 3-phase brushless dc motors using the A3932 or
A3936. This solution avoids the need for relatively expensive
tachometers and requires very little additional board area.

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更新時間：2009-12-30		 文件大小：364.3 Kb
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