鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng)
鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺
鏅�(sh铆)闁擄細2025/5/8 10:06:34
闁辫畝锛�22
SG3846DW鏄竴绋珮鎬ц兘鐨勯枊闂�(gu膩n)闆绘簮鎺у埗鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闆㈢窔寮忛枊闂�(gu膩n)闆绘簮涓�傚畠鍏�(n猫i)閮ㄩ泦鎴愪簡鎸暕鍣�銆佽宸斁澶у櫒銆佽剤瀵(di脿o)鍒舵瘮杓冨櫒浠ュ強椹�(q奴)鍕�(d貌ng)闆昏矾绛夊姛鑳芥ā濉�锛岃兘澶�?q奴)宕縁(xi脿n)灏嶈几鍑洪浕澹撳拰闆绘祦鐨勭簿纰烘帶鍒躲�傝┎鑺墖鏀寔澶氱ó淇濊(h霉)鍔熻兘锛屽閬庢祦淇濊(h霉)銆侀亷澹撲繚璀�(h霉)绛�锛岀⒑淇濈郴绲�(t菕ng)鍦ㄧ暟甯告儏娉佷笅浠嶈兘瀹夊叏閬�(y霉n)琛�銆�
銆�銆�SG3846DW閬╃敤浜庡绋浕婧愭嫇?f霉)娴(ji茅)妲�(g貌u)锛屽寘鎷檷澹撳瀷锛圔uck锛�銆佸崌澹撳瀷锛圔oost锛夊強姝ｆ縺銆佸弽婵�璁婃彌鍣ㄧ瓑銆傚叾楂橀泦鎴愬害鍜岄潏娲绘�т娇寰楄┎鑺墖鎴愮偤瑷卞鍔熺巼杞�(zhu菐n)鎻涙噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�
宸ヤ綔闆诲锛�15V~35V
銆�銆�鎸暕闋荤巼鑼冨湇锛�20kHz~400kHz
銆�銆�鏈�澶у崰绌烘瘮锛�99%
銆�銆�瑾ゅ樊鏀惧ぇ鍣ㄨ几鍏ラ浕澹撹寖鍦嶏細0V~7V
銆�銆�杓稿嚭椹�(q奴)鍕�(d貌ng)闆绘祦鑳藉姏锛氬嘲鍊悸�400mA
銆�銆�灏佽褰㈠紡锛欴IP-16/SOP-16
SG3846DW鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 鍏�(n猫i)缃簿婧�(zh菙n)鐨勬尟钑╁櫒锛屽彲鎻愪緵绌�(w臎n)瀹氱殑闁嬮棞(gu膩n)闋荤巼锛屾笡灏戝皪澶栭儴鍏冧欢鐨勯渶姹�銆�
銆�銆�2. 楂樻�ц兘鐨勮宸斁澶у櫒锛岃兘澶犲揩閫熼熆鎳�(y墨ng)璨�(f霉)杓夎畩鍖栵紝淇濇寔杓稿嚭绌�(w臎n)瀹�銆�
銆�銆�3. 鑴堝瑾�(di脿o)鍒舵瘮杓冨櫒鍏佽ū鐢ㄦ埗闈堟椿瑾�(di脿o)鏁存鍗�(q奴)鏅�(sh铆)闁擄紝寰炶�屽劒(y艒u)鍖栨晥鐜�銆�
銆�銆�4. 寮�(qi谩ng)澶х殑椹�(q奴)鍕�(d貌ng)鑳藉姏鍙互鏈夋晥椹�(q奴)鍕�(d貌ng)澶栭儴MOSFET鎴栭洐妤靛瀷鏅堕珨绠�銆�
銆�銆�5. 鏀寔閫愬懆鏈熼浕娴侀檺鍒跺姛鑳�锛屽寮�(qi谩ng)绯荤当(t菕ng)鐨勫彲闈犳��銆�
銆�銆�6. 鍏峰倷瀹屽杽鐨勪繚璀�(h霉)姗�(j墨)鍒�锛屽寘鎷瑺澹撻帠瀹�銆侀亷婧繚璀�(h霉)绛夛紝纰轰繚鑺墖鍜岀郴绲�(t菕ng)鐨勯暦鏈熺┅(w臎n)瀹氭��銆�
銆�銆�7. 瀵硾鐨勫伐浣滈浕澹撹寖鍦嶄娇鍏堕仼鎳�(y墨ng)鍚勭ó杓稿叆姊濅欢涓嬬殑闆绘簮瑷�(sh猫)瑷�(j矛)闇�姹傘��
SG3846DW涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 闁嬮棞(gu膩n)妯″紡闆绘簮锛圫MPS锛夎ō(sh猫)瑷�(j矛)锛屼緥濡傞仼閰嶅櫒銆佸厖闆诲櫒鍜屽伐妤�(y猫)闆绘簮銆�
銆�銆�2. LED椹�(q奴)鍕�(d貌ng)闆绘簮锛岀敤浜庡ぇ鍔熺巼LED鐓ф槑瑙ｆ焙鏂规銆�
銆�銆�3. 閫氫俊瑷�(sh猫)鍌欎腑鐨勮紨鍔╅浕婧愭ā濉�銆�
銆�銆�4. 澶氱ó娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佺殑鍏�(n猫i)缃浕婧愬柈鍏�銆�
銆�銆�5. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欑殑闆绘簮渚涙噳(y墨ng)閮ㄥ垎銆�
銆�銆�6. 閱�(y墨)鐧傚剙鍣�銆佹脯瑭︽脯閲忚ō(sh猫)鍌欑殑绮惧瘑闆绘簮瑷�(sh猫)瑷�(j矛)銆�
UC3846, SG3845
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