8 lines
235 B
HTML
8 lines
235 B
HTML
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title: 恒流原理
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updated: 2022-05-12 02:02:16Z
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created: 2022-01-08 13:18:04Z
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恒流源本质上是恒压加在固定电阻上
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简单的恒压可利用三极管的PN结来实现，通过B基级恒压继而实现E射级恒压
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