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闁辫畝锛�28
TPS61087DSCR 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夌敓鐢�(ch菐n)鐨勯珮鏁堝悓姝ュ崌澹撹綁鎻涘櫒銆傝┎鍣ㄤ欢鑳藉?q奴)鈶浣庣殑杓稿叆闆诲杞夋彌鐐烘洿楂樼殑杓稿嚭闆诲锛岄仼鐢ㄤ簬闇�瑕佸緸鍠瘈(ji茅)閶伴浕姹犳垨鍏朵粬浣庨浕澹撻浕婧愮嵅鍙栫┅(w臎n)瀹氶浕婧愮殑鎳夌敤鍫存櫙銆傚畠鍏�(n猫i)缃簡鍔熺巼MOSFET锛屽苟鏀寔楂橀仈2A鐨勮矤杓夐浕娴�銆�
銆�銆�TPS61087DSCR 鐨勫伐浣滆几鍏ラ浕澹撹寖鍦嶇偤2.5V鑷�5.5V锛岃几鍑洪浕澹撳彲浠ラ�氶亷澶栭儴闆婚樆鍒嗗鍣ㄩ�茶瑾�(di脿o)绡�(ji茅)銆傚叾瑷▓鍏锋湁楂樻晥鐜�銆佸皬灏哄鍜屼綆闈滄厠(t脿i)闆绘祦鐨勭壒榛�锛岄潪甯搁仼鍚堜究鏀滃紡闆诲瓙瑷倷銆�
杓稿叆闆诲鑼冨湇锛�2.5V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛氬彲瑾�(di脿o)锛�3V 鑷� 20V锛�
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A
銆�銆�闁嬮棞闋荤巼锛�1.5MHz
銆�銆�鏁堢巼锛氶珮閬�94%
銆�銆�鍟熷嫊闆诲锛�2.3V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歐SON-10 (3mm x 3mm)
銆�銆�闈滄厠(t脿i)闆绘祦锛�20渭A
TPS61087DSCR 鎻愪緵楂樻晥鐨勯浕澹撹綁鎻涘姛鑳�锛岃兘澶犲湪瀵硾鐨勮几鍏ラ浕澹撹寖鍦嶅収(n猫i)淇濇寔绌�(w臎n)瀹氱殑杓稿嚭銆傚叾涓昏鐗规�у寘鎷細
銆�銆�1. 鍏�(n猫i)缃悓姝ユ暣娴侀浕璺�锛岄’钁楁彁楂樻晥鐜囧苟娓涘皯灏嶅閮ㄥ厓浠剁殑闇�姹�銆�
銆�銆�2. 楂橀仈2A鐨勬寔绾�(x霉)杓稿嚭闆绘祦鑳藉姏锛岄仼鍚堥﹨(q奴)鍕曞ぇ鍔熺巼璨犺級銆�
銆�銆�3. 鍙(di脿o)绡�(ji茅)杓稿嚭闆诲锛岄�氶亷绨″柈鐨勯浕闃诲垎澹撶恫(w菐ng)绲″鐝�(xi脿n)銆�
銆�銆�4. 鏀寔1.5MHz鐨勯珮闋绘搷浣滐紝鏈夊姪浜庝娇鐢ㄦ洿灏忕殑闆绘劅鍜岄浕瀹�锛屽緸鑰岀瘈(ji茅)鐪丳CB绌洪枔銆�
銆�銆�5. 鎻愪緵鐭矾淇濊鍜岄亷婧繚璀峰姛鑳�锛岀⒑淇濆湪鐣板父鎯呮硜涓嬩篃鑳藉畨鍏ㄩ亱琛屻��
銆�銆�6. 瓒呬綆闈滄厠(t脿i)闆绘祦锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌�銆�
銆�銆�7. 灏忓瀷WSON-10灏佽褰㈠紡锛屼究浜庨泦鎴愬埌绶婃箠鍨嬭ō瑷堜腑銆�
TPS61087DSCR 寤ｆ硾鎳夌敤浜庡悇绋渶瑕侀浕澹撴彁鍗囩殑鍫村悎锛屽吀鍨嬫噳鐢ㄥ寘鎷細
銆�銆�1. 鍠瘈(ji茅)閶伴浕姹犱緵闆荤殑渚挎敎寮忛浕瀛愮敘(ch菐n)鍝�銆�
銆�銆�2. USB渚涢浕瑷倷涓殑闆绘簮绠＄悊銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佸鏅鸿兘鎵嬫銆佸钩鏉块浕鑵﹀強鍙┛鎴磋ō鍌欍��
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勫偝鎰熷櫒鎺ュ彛銆�
銆�銆�5. LED鑳屽厜椹�(q奴)鍕曡垏鐓ф槑鎺у埗銆�
銆�銆�6. 鐒＄窔閫氫俊妯″鐨勪緵闆昏В姹烘柟妗堛��
銆�銆�7. 鏁�(sh霉)瀛楅煶闋绘挱鏀惧櫒鍜屽叾浠栨墜鎸佸紡澶氬獟楂旇ō鍌�銆�
TPS61088DSCR, TPS61086DSCR
