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ADN8830ACPZ-REEL7 鏄敱 Analog Devices 鎻愪緵鐨勪竴娆鹃珮搴﹂泦鎴愮殑 LED 椹�(q奴)鍕曞櫒鑺墖锛屼富瑕佺敤浜庡ぇ鍔熺巼 LED 鐓ф槑鎳夌敤銆傚畠闆嗘垚浜嗕竴鍊嬮珮鏁堢巼闄嶅杞�(zhu菐n)鎻涘櫒鍜屽鍊嬪彲閰嶇疆閫氶亾杓稿嚭锛岃兘澶犵簿纰烘帶鍒堕浕娴佸苟鎻愪緵鍑鸿壊鐨勪寒搴﹁(di脿o)绡�(ji茅)鑳藉姏銆�
銆�銆�瑭插櫒浠舵敮鎸� PWM 瑾�(di脿o)鍏夊姛鑳斤紝骞朵笖鍏�(n猫i)缃亷婧繚璀�銆佺煭璺繚璀风瓑澶氱ó瀹夊叏姗熷埗锛岄仼鐢ㄤ簬宸ユキ(y猫)鐓ф槑銆佹苯杌婂墠鐓х噲浠ュ強楂樹寒搴︽寚绀虹噲绛夊牬鏅�銆�
鍨嬭櫉锛欰DN8830ACPZ-REEL7
銆�銆�灏佽椤炲瀷锛歀FCSP
銆�銆�宸ヤ綔闆诲鑼冨湇锛�4.5V 鑷� 60V
銆�銆�鏈�澶ц几鍑洪浕娴侊細1A
銆�銆�闁嬮棞(gu膩n)闋荤巼鑼冨湇锛�200kHz 鑷� 2MHz
銆�銆�瑾�(di脿o)鍏夋柟寮忥細PWM 瑾�(di脿o)鍏�
銆�銆�瑾�(di脿o)鍏夋繁搴︼細楂橀仈 3000:1
銆�銆�鏁堢巼锛氶珮閬� 96%
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
ADN8830 鏄竴娆鹃珮鏁堢殑 LED 椹�(q奴)鍕曟帶鍒跺櫒锛屽叾涓昏鐗归粸濡備笅锛�
銆�銆�1. 鍏�(n猫i)缃檷澹撹綁(zhu菐n)鎻涘櫒锛屾敮鎸佸杓稿叆闆诲鑼冨湇锛岀⒑淇濋仼鎳夊绋浕婧愮挵(hu谩n)澧�銆�
銆�銆�2. 鏀寔澶氶仈 8 鍊嬬崹绔嬬殑鎭掓祦杓稿嚭閫氶亾锛屾瘡鍊嬮�氶亾鍧囧彲鍠崹閰嶇疆銆�
銆�銆�3. 鎻愪緵绮剧⒑鐨勯浕娴佽(di脿o)绡�(ji茅)鍔熻兘锛岃宸綆浜� 卤3%锛屼繚璀� LED 鐨勪寒搴︿竴鑷存��銆�
銆�銆�4. 鍏锋湁蹇�熼熆鎳夌殑 PWM 瑾�(di脿o)鍏夊姛鑳�锛岃兘澶�?q奴)宕縁(xi脿n)骞虫粦鐨勪寒搴﹂亷娓�銆�
銆�銆�5. 闆嗘垚澶氱ó淇濊鍔熻兘锛屽寘鎷亷婧棞(gu膩n)鏂�銆丩ED 闁嬬煭璺娓拰杓稿叆娆犲閹栧畾锛圲VLO锛�銆�
銆�銆�6. 灏忓瀷 LFCSP 灏佽瑷▓锛岄仼鍚堢┖闁撳彈闄愮殑鎳夌敤鍫村悎銆�
銆�銆�7. 鍙�氶亷澶栭儴闆婚樆瑷疆杓稿嚭闆绘祦鍊�锛岄潏娲绘豢瓒充笉鍚� LED 鐨勯渶姹�銆�
銆�銆�8. 鏀寔鍚屾鏁存祦鍔熻兘锛岄�蹭竴姝ユ彁楂樼郴绲�(t菕ng)鏁堢巼銆�
ADN8830ACPZ-REEL7 寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 姹借粖鐓ф槑绯荤当(t菕ng)锛屼緥濡傚墠澶х噲銆佸熬鐕堝強鍏�(n猫i)閮ㄨ椋剧噲銆�
銆�銆�2. 宸ユキ(y猫)绱� LED 鐓ф槑瑷倷锛屽楂樻】鐕�銆侀毀閬撶噲鍜岃矾鐕堛��
銆�銆�3. 鍟嗙敤椤ず灞忚儗鍏夐﹨(q奴)鍕�銆�
銆�銆�4. 楂樹寒搴� LED 妯欏織鐗岃垏寤ｅ憡灞忋��
銆�銆�5. 閱�(y墨)鐧傝ō鍌欎腑鐨� LED 鐓ф槑妯″銆�
銆�銆�6. 鏅鸿兘瀹跺眳涓殑 RGB/W 鐧藉厜娣峰悎鐓ф槑鏂规銆�
ADN8834ACPZ-REEL7
