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![LED IC - HY2821]() |
>> 產品介紹
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The HY2821 is a Power LED Current Detector. It can let a normal PWMIC transfer to be a LED Driver, and adjust constant current level more easy. It can let your constant current tolerance reduce less than 1%. And it can be fixed the Rsen at 0.1 ohm. When you want adjust current leave, you just change a X K ohm resistance. HY2821 have patent to approve by China & Taiwan & Japan & America. |
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漢沅有限公司
新竹縣竹北市隘口三街二三二號十樓之二 TEL : 03-6578380 FAX : 03-6578374 |
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