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你好！请问T8T10做19W日光灯驱动电源应选用什么IC？TI的UCC28810做19W驱动器，此驱动器发热量大不大？变压器、IC、电容等相关器件发热量大不大？恒流精度多少？谢谢！
你好，TI有相应的19W的T8T10灯管，采用单级架构，结构简单。效率一般可以在85%以上，发热量可以相应计算。
详细的设计参数以及器件选择可以参考具体设计：http://www.ti.com.cn/cn/lit/ug/zhcu017/zhcu017.pdf
