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鍙冩暩(sh霉)

椤炲瀷锛氶浕娴佹ā寮� PWM 鎺у埗鍣�
銆€銆€渚涢浕闆诲鑼冨湇锛�7V 鑷� 40V
銆€銆€鍟熷嫊(d貌ng)闆绘祦锛氬皬浜� 25渭A
銆€銆€鍩烘簴(zh菙n)闆诲锛�2.5V 卤1%
銆€銆€鎸暕鍣ㄩ牷鐜囪寖鍦嶏細10kHz 鑷� 500kHz
銆€銆€鏈€澶у崰绌烘瘮锛�98%
銆€銆€杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛氬嘲鍊奸浕娴� 卤1.6A
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歋OIC-8

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UCC3884 鐨勪富瑕佺壒鎬у寘鎷細
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UCC3884 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 闆㈢窔寮忛枊闂�(gu膩n)闆绘簮锛圫MPS锛�锛屽绛嗚鏈浕鑵﹂仼閰嶅櫒鍜屾墜姗�(j墨)鍏呴浕鍣ㄣ€�
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