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【DIY】一款利用LM3447支持恒定功率调节的最新 LED 控制器的无闪光的亮度调节LED射灯

Other Parts Discussed in Thread: LM3447

【DIY】一款利用LM3447支持恒定功率调节的最新 LED 控制器的无闪光的亮度调节LED射灯

该 LM3447 AC/DC LED 驱动器包含调光器检测、相位解码器以及可调节保持电流电路,不但可在包括 A19、E26/27 以及 PAR30/38 灯泡在内的离线隔离式 LED 照明应用中实现平稳无闪烁调光,而且还支持改装灯具的应用,等待TI样片改装LED射灯。