UCC3960 鏅�(sh铆)闁擄細2025/5/22 17:40:24 闁辫畝锛�21

UCC3960 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夎ō(sh猫)瑷�(j矛)鐨勯洐閫氶亾鎭掓祦椹�(q奴)鍕曞櫒锛屼富瑕佺敤浜嶭ED鐓ф槑鎳�(y墨ng)鐢�銆傚畠鑳藉鎻愪緵绮剧⒑鐨勬亽娴佽几鍑�锛屽緸鑰岀⒑淇滾ED鍦ㄥ悇绋浠朵笅閮借兘淇濇寔浜害涓€鑷淬€傝┎鑺墖鍏锋湁楂樻晥鐜囧拰浣庡姛鑰楃殑鐗归粸(di菐n)锛岄仼鐢ㄤ簬渚挎敎寮忚ō(sh猫)鍌�銆佽儗鍏夐’绀轰互鍙婁竴鑸収鏄庡牬鏅�銆�
銆€銆€UCC3960 鍏�(n猫i)閮ㄩ泦鎴愪簡鍏╁€�(g猫)鐛�(d煤)绔嬬殑椹�(q奴)鍕曢€氶亾锛屾瘡鍊�(g猫)閫氶亾閮藉彲浠ュ柈鐛�(d煤)閰嶇疆闆绘祦澶у皬銆傛澶�锛屽畠閭勬敮鎸丳WM瑾�(di脿o)鍏夊姛鑳斤紝渚夸簬瀵�(sh铆)鐝�(xi脿n)浜害瑾�(di脿o)绡€(ji茅)銆傛啈鍊熷叾绶婃箠鐨勫皝瑁濆舰寮忓拰绨″柈鐨勮ō(sh猫)瑷�(j矛)绲�(ji茅)妲�(g貌u)锛孶CC3960 鎴愮偤瑷卞LED椹�(q奴)鍕曟柟妗堢殑鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2.7V 鑷� 5.5V
銆€銆€鏈€澶ц几鍑洪浕娴侊細姣忛€氶亾鍙仈(d谩)40mA
銆€銆€闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪€肩偤18渭A
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OT-23-6

鐗规€�

1. 楂樼簿搴︽亽娴佽几鍑�锛岃宸皬浜幝�3%銆�
銆€銆€2. 鍏�(n猫i)缃煭璺繚璀�(h霉)鍜岄亷婧棞(gu膩n)鏂峰姛鑳�锛屾彁鍗囩郴绲�(t菕ng)鍙潬鎬с€�
銆€銆€3. 鏀寔楂橀仈(d谩)1kHz鐨凱WM瑾�(di脿o)鍏夎几鍏ヤ俊铏�锛屽彲闈堟椿瑾�(di脿o)绡€(ji茅)LED浜害銆�
銆€銆€4. 瓒呬綆鍔熻€楄ō(sh猫)瑷�(j矛)锛岄仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欍€�
銆€銆€5. 闆欓€氶亾鐛�(d煤)绔嬫帶鍒�锛屾豢瓒冲绋噳(y墨ng)鐢ㄩ渶姹�銆�
銆€銆€6. 瀵伐浣滈浕澹撹寖鍦嶏紝閬╂噳(y墨ng)鎬у挤(qi谩ng)銆�
銆€銆€7. 灏忓瀷鍖栧皝瑁�锛屾槗浜庡竷灞€鍜屽畨瑁�銆�

鎳�(y墨ng)鐢�

UCC3960 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮鏁堛€佺┅(w臎n)瀹歀ED椹�(q奴)鍕曠殑鍫村悎锛屼緥濡傦細
銆€銆€1. 鎵嬫(j墨)銆佸钩鏉块浕鑵︾瓑渚挎敎寮忛浕瀛愯ō(sh猫)鍌欑殑鑳屽厜椹�(q奴)鍕�銆�
銆€銆€2. 姹借粖鍎€琛ㄧ洡鍙婂収(n猫i)閮ㄧ収鏄庣郴绲�(t菕ng)涓殑LED鎺у埗銆�
銆€銆€3. 瀹剁敤闆诲櫒鐙€鎱�(t脿i)鎸囩ず鐕堟垨灏忓瀷椤ず灞忚儗鍏�銆�
銆€銆€4. 宸ユキ(y猫)闋�(l菒ng)鍩熶腑鐨勬寚绀鸿垏淇¤櫉鍌宠几銆�
銆€銆€5. 鎴跺浣庡姛鐜嘗ED妯�(bi膩o)蹇楃墝鍜岃椋剧噲涓层€�