芯导电子“一种高效率PWM调光LED驱动电路”通过专利审核 | Prisemi

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芯导电子“一种高效率PWM调光LED驱动电路”通过专利审核

Release time:2013/09/12 Reading frequency:562

2013年9月11日,我司又通过了一项新的专利, 专利名为一种高效率PWM调光LED驱动电路，专利号为ZL201320151037.5。

该专利采用创新的芯片封装方案加上优化的版图布局，可以有效降低寄生阻抗带来的效率损失，降低电磁辐射对外围芯片的影响，从而实现了最高90%以上的转换效率。