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闁辫畝锛�24
TPS71725DCKR 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夋帹鍑虹殑浣庡宸窔鎬х┅(w臎n)澹撳櫒锛圠DO锛�銆傝┎鍣ㄤ欢鍏锋湁25mA鐨勮几鍑洪浕娴佽兘鍔涳紝宸ヤ綔闆诲鑼冨湇鐐�1.8V鑷�5.5V锛岃兘澶犳彁渚涢潪甯镐綆鐨勯潨鎱�(t脿i)闆绘祦銆傚叾瓒呭皬鍨嬪皝瑁濆拰楂樼簿搴﹁几鍑洪浕澹撲娇寰楀畠闈炲父閬╁悎渚挎敎寮忚ō鍌欏拰鍏朵粬灏嶉浕婧愭晥鐜囪姹傝純楂樼殑鎳夌敤銆�
銆�銆�TPS717绯诲垪浠ュ叾鍑鸿壊鐨勬�ц兘鍜屽彲闈犳�ц憲绋�锛岀壒鍒ラ仼鍚堝湪绌洪枔鍙楅檺鐨勬噳鐢ㄤ腑浣跨敤銆�
杓稿叆闆诲鑼冨湇锛�1.8V - 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�1.2V - 3.3V锛堝浐瀹氱増鏈彲閬革級
銆�銆�杓稿嚭闆绘祦锛�25mA
銆�銆�闈滄厠(t脿i)闆绘祦锛�650nA锛堝吀鍨嬪�硷級
銆�銆� dropout闆诲锛�250mV锛園25mA锛�
銆�銆�璨犺級瑾挎暣鐜囷細卤1%
銆�銆�绶氳矾瑾挎暣鐜囷細卤1%
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歑2SON-4 (0.9mm 脳 1.0mm)
銆�銆�PSRR锛�1kHz锛夛細60dB
TPS71725DCKR 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 瓒呬綆闈滄厠(t脿i)闆绘祦瑷▓浣垮叾闈炲父閬╁悎闆绘睜渚涢浕鐨勪究鏀滃紡瑷倷銆�
銆�銆�2. 楂樼簿搴﹁几鍑洪浕澹撶⒑淇濅簡绯荤当(t菕ng)閬嬭鐨勭┅(w臎n)瀹氭��銆�
銆�銆�3. 灏忓瀷灏佽灏哄绨″寲浜哖CB甯冨眬锛岀瘈(ji茅)鐪佷簡闆昏矾鏉跨┖闁�銆�
銆�銆�4. 鍏х疆淇濊鍔熻兘鍖呮嫭閬庢祦淇濊鍜岄亷婧棞鏂�锛屾彁楂樹簡绯荤当(t菕ng)鐨勫畨鍏ㄦ��銆�
銆�銆�5. 蹇�熺灛鎱�(t脿i)闊挎噳鐗规��锛屼娇TPS717鑳藉閬╂噳鍕曟厠(t脿i)璨犺級璁婂寲銆�
銆�銆�6. 寤ｆ硾鐨勫伐浣滈浕澹撹寖鍦嶅鍔犱簡鍏堕潏娲绘��锛屽彲閬╃敤浜庡绋浕婧愮挵(hu谩n)澧冦��
TPS71725DCKR 甯哥敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 渚挎敎寮忛浕瀛愯ō鍌�锛屽鎵嬫銆佸钩鏉块浕鑵﹀拰鎵嬫寔绲傜銆�
銆�銆�2. 鍙┛鎴磋ō鍌�锛屼緥濡傛櫤鑳芥墜琛ㄥ拰鍋ュ悍杩借工鍣�銆�
銆�銆�3. 鐗╄伅(li谩n)缍诧紙IoT锛夎ō鍌�锛岀壒鍒ユ槸閭ｄ簺闇�瑕侀暦鏅傞枔閬嬭鐨勫偝鎰熷櫒绡�(ji茅)榛�銆�
銆�銆�4. RF 鍜屾ā鎿浕璺緵闆�锛屽洜鐐哄畠鑳藉鎻愪緵骞插噲绌�(w臎n)瀹氱殑闆绘簮骞舵笡灏戝櫔鑱插共鎿俱��
銆�銆�5. 绌洪枔鍙楅檺鐨勮ō瑷�锛屽灏忓瀷妯″鍜屽祵鍏ュ紡绯荤当(t菕ng)銆�
銆�銆�6. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勪綆鍔熻�楀瓙绯荤当(t菕ng)渚涢浕銆�
TPS71733DCKR, TPS71718DBVR, TPS71730DCKR
