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TPS76325DBVRG4 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鎺ㄥ嚭鐨勪綆鍔熻��銆佷綆澹撳樊绶氭�х┅(w臎n)澹撳櫒 (LDO)銆傝┎鑺墖鍏锋湁鍑鸿壊鐨勯浕婧愭姂鍒舵瘮 (PSRR) 鍜屽揩閫熺灛鎱�(t脿i)闊挎噳鐗规��锛岄仼鍚堢偤鍣伈鏁忔劅鍨嬫噳鐢ㄦ彁渚涚┅(w臎n)瀹氱殑闆绘簮闆诲銆傚叾杓稿嚭闆诲鍥哄畾鐐� 2.5V锛屾渶澶ц几鍑洪浕娴佸彲閬� 300mA銆�
銆�銆�TPS76325DBVRG4 鐨勮ō瑷堟敞閲嶆晥鐜囧拰灏忓瀷鍖�锛岄噰鐢ㄥ皬灏哄鐨� SOT-23-5 灏佽锛岄潪甯搁仼鍚堢┖闁撳彈闄愮殑瑷▓鍫存櫙銆傛澶�锛岃┎鍣ㄤ欢閭勫叿鏈夌煭璺繚璀峰拰閬庣啽闂滄柗鍔熻兘锛岀⒑淇濆湪鐣板父姊濅欢涓嬭兘澶犲畨鍏ㄩ亱琛�銆�
杓稿叆闆诲鑼冨湇锛�1.7V 鑷� 5.5V
銆�銆�杓稿嚭闆诲锛�2.5V
銆�銆�鏈�澶ц几鍑洪浕娴侊細300mA
銆�銆�鎺ュ湴闆绘祦锛�15uA锛堝吀鍨嬪�硷級
銆�銆�浣庡宸浕澹擄細275mV锛堝湪 300mA 涓嬶級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歋OT-23-5
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銆�銆�1. 楂� PSRR 鎬ц兘锛屽彲鏈夋晥鎶戝埗闆绘簮鍣伈锛屽挨鍏跺湪楂橀牷娈佃〃鐝�(xi脿n)鍎�(y艒u)鐣�銆�
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銆�銆�5. 绶婃箠鐨勫皝瑁濆舰寮忔敮鎸佹洿灏忕殑 PCB 鍗犵敤闈㈢⿳锛岀啊鍖栧竷灞�瑷▓銆�
TPS76325DBVRG4 寤ｆ硾鎳夌敤浜庡皪闆绘簮璩噺瑕佹眰杓冮珮鐨勫牬鏅腑锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 渚挎敎寮忛浕瀛愮敘鍝侊紝濡傛櫤鑳芥墜姗�銆佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō鍌欍��
銆�銆�2. 妯℃摤闆昏矾渚涢浕锛屼緥濡傞亱绠楁斁澶у櫒銆佹暩鎿氳綁鎻涘櫒鍜屽皠闋绘ā濉�銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勫偝鎰熷櫒鎺ュ彛鍜屼俊铏熻鐞嗛浕璺�銆�
銆�銆�4. 閱�(y墨)鐧傞浕瀛愯ō鍌欙紝渚嬪渚挎敎寮忓仴搴风洠(ji膩n)娓剙鍜岃ê鏂峰伐鍏�銆�
銆�銆�5. 閫氫俊绯荤当(t菕ng)涓殑浣庡櫔鑱查浕婧愰渶姹傞儴鍒嗐��
TPS76318DBVR, TPS76333DBVRG4, TPS7A49LV33, LP5907MFX-3.3
