Electrical Engineering Glossary Definition for LED

Definition

发光二极管：正偏时能够发光(通常为可见光或红外)的半导体器件。

应用笔记：Driving LEDs in Battery-Operated Applications: Controlling Brightness Power Efficiently详细介绍了LED工作原理，并讨论了电流与LED亮度的关系以及不同类型的多LED驱动方案对LED亮度匹配的影响。

Synonyms

• 发光二极管

See Also

• OLED
• GaAs
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