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TPS2051A 鏄竴娆句締鑷痉宸炲剙鍣紙TI锛夌殑鍠�氶亾璨犺級闁嬮棞锛屼富瑕佺敤浜庢帶鍒堕浕婧愯矾寰�銆傚畠闆嗘垚浜嗕綆灏庨�氶浕闃荤殑MOSFET锛屽彲浠ユ湁鏁堥檷浣庡姛鑰楀苟鎻愰珮鏁堢巼銆傝┎鍣ㄤ欢閬╃敤浜庝究鏀滃紡闆诲瓙瑷倷銆侀浕姹犱緵闆荤郴绲�(t菕ng)浠ュ強鍏朵粬闇�瑕侀珮鏁堥浕婧愮鐞嗙殑鎳夌敤鍫存櫙銆�
銆�銆�TPS2051A 鏀寔杓冨鐨勫伐浣滈浕澹撹寖鍦�锛屽苟鍏锋湁蹇�熼枊鍟熷拰闂滈枆鐗规��锛岃兘澶犻槻姝㈣几鍏ヨ几鍑虹煭璺垨閬庢祦鎯呮硜涓嬬殑鎼嶅銆傛澶�锛屽畠閭勫叿鏈夎秴浣庨潨鎱�(t脿i)闆绘祦锛岄潪甯搁仼鍚堜綆鍔熻�楄ō瑷�銆�
宸ヤ綔闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆�銆�鎸佺簩(x霉)杓稿嚭闆绘祦锛�3A
銆�銆�鍏稿瀷灏庨�氶浕闃伙紙Rds(on)锛夛細70m惟
銆�銆�闈滄厠(t脿i)闆绘祦锛�1渭A锛堝吀鍨嬪�硷級
銆�銆�闂滄柗闆绘祦锛�1nA锛堟渶澶у�硷級
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, X2SON
TPS2051A 鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 闆嗘垚浣庡皫閫氶浕闃荤殑N婧濋亾MOSFET锛屾笡灏戝姛鐜囨悕鑰椼��
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銆�銆�3. 鍏�(n猫i)缃弽鍚戦浕娴侀樆鏂峰姛鑳�锛岄槻姝㈠湪闂滄柗鐙�鎱�(t脿i)涓嬮浕娴佸緸杓稿嚭绔祦鍚戣几鍏ョ銆�
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銆�銆�5. 鎻愪緵澶氱ó灏忓瀷灏佽閬告搰锛岀瘈(ji茅)鐪丳CB绌洪枔銆�
銆�銆�6. 鐔遍棞鏂蜂繚璀峰姛鑳�锛岀⒑淇濆湪鐣板父鎯呮硜涓嬭姱鐗囩殑瀹夊叏閬嬭銆�
TPS2051A 寤ｆ硾鎳夌敤浜庡悇绋渶瑕侀珮鏁堥浕婧愮鐞嗙殑闋樺煙锛�
銆�銆�1. 渚挎敎寮忛浕瀛愯ō鍌�锛屽鏅鸿兘鎵嬫銆佸钩鏉块浕鑵︾瓑銆�
銆�銆�2. 鍙┛鎴磋ō鍌�锛屼緥濡傛櫤鑳芥墜琛�銆佸仴搴风洠(ji膩n)娓櫒銆�
銆�銆�3. 闆绘睜渚涢浕绯荤当(t菕ng)锛屽寘鎷劇绶氬偝鎰熷櫒绡�(ji茅)榛炲拰鍏朵粬鎵嬫寔瑷倷銆�
銆�銆�4. USB鍏呴浕绔彛淇濊鑸囬浕婧愯矾寰戞帶鍒躲��
銆�銆�5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勫瓙绯荤当(t菕ng)闆绘簮鍒囨彌銆�
銆�銆�6. 宸ユキ(y猫)鍜岄啱(y墨)鐧傝ō鍌欎腑灞�閮ㄩ浕婧愮殑鍕曟厠(t脿i)鎺у埗銆�
TPS2051,
銆�銆�TPS22917,
銆�銆�AP22813,
銆�銆�RT9741
