鏅傞枔锛�2024/7/15 14:48:48
闁辫畝锛�394
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銆�銆�TL494CN鑺墖鐨勫皝瑁濆舰寮忕偤DIP-16锛屼緵闆婚浕澹撹寖鍦嶇偤7V鑷�40V锛屽伐浣滄韩搴﹁寖鍦嶇偤0鈩冭嚦70鈩冦�傝┎鑺墖鍏锋湁鍙潬鎬ч珮銆佺┅(w臎n)瀹氭�уソ銆侀仼鎳夋�у挤鐨勭壒榛�锛岃寤ｆ硾鎳夌敤浜庡悇绋浕婧愭帶鍒跺拰椹�(q奴)鍕曞櫒鎺у埗闆昏矾涓��
銆�銆�绺戒箣锛孴L494CN鏄竴娆惧叿鏈夊劒(y艒u)鐣版�ц兘鐨凱WM 鎺у埗鍣�锛屽唬娉涙噳鐢ㄤ簬鍚勭ó闁嬮棞(gu膩n)绌�(w臎n)澹撻浕婧愬拰闆绘椹�(q奴)鍕曞櫒涓�銆傚叾鍙(di脿o)绡�(ji茅)鐨勮几鍑洪牷鐜囧拰鍗犵┖姣斻�佸绋繚璀峰姛鑳界瓑鐗归粸锛屼娇寰桾L494CN鍏锋湁楂樺彲闈犳��銆佺┅(w臎n)瀹氭�уソ銆侀仼鎳夋�у挤绛夊劒(y艒u)榛烇紝鏄浕瀛愬伐绋嬪斧鍊戝父鐢ㄧ殑鎺у埗鑺墖涔嬩竴銆�
1銆佸伐浣滈浕澹撹寖鍦嶏細7V鑷�40V
銆�銆�2銆佸伐浣滄韩搴﹁寖鍦嶏細0鈩冭嚦70鈩�
銆�銆�3銆佽几鍑洪牷鐜囪寖鍦嶏細100Hz鑷�500kHz
銆�銆�4銆佹渶澶ц几鍑洪浕娴侊細200mA
銆�銆�5銆佹渶澶у崰绌烘瘮锛�100%
銆�銆�6銆佽几鍏ュ亸缃浕娴侊細25nA
銆�銆�7銆佸紩鑵虫暩(sh霉)鐩細16
TL494CN鏄竴娆惧熀浜庨洐姣旇純鍣ㄦ帶鍒跺櫒鐨凱WM鎺у埗鍣�锛屽畠鐢卞鍊嬫ā濉婄祫鎴�锛屽寘鎷細
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TL494CN鐨勮ō瑷堟祦绋嬪寘鎷細
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銆�銆�4銆侀�嗚畩鍣�
銆�銆�5銆侀浕鐒婃
銆�銆�6銆侀浕纾佺垚
銆�銆�7銆侀浕瀛愮噲鍏夋帶鍒跺櫒
銆�銆�8銆佸叾浠栭渶瑕丳WM鎺у埗鐨勯浕璺�銆�
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銆�銆�2銆佸缓璀颁娇鐢ㄥ悎閬╃殑闆昏矾甯冨眬锛岄伩鍏嶅共鎿惧拰闆荤杓诲皠銆�
銆�銆�3銆佸缓璀颁娇鐢ㄥ悎閬╃殑鍙嶉闆昏矾鍜屼繚璀烽浕璺紝浠ョ⒑淇濋浕璺殑鍙潬鎬у拰绌�(w臎n)瀹氭��銆�
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銆�銆�5銆佸缓璀伴伒寰猅L494CN鐨勬暩(sh霉)鎿�(j霉)鎵嬪唺鍜屾噳鐢ㄦ寚鍗�锛屼互纰轰繚闆昏矾鐨勬甯稿伐浣滃拰闀锋湡绌�(w臎n)瀹氭�с��
