杓稿嚭闆诲�擄��3.3V
銆�銆�鏈�澶ц几鍑洪浕娴侊細800mA
銆�銆�杓稿叆闆诲�撹寖鍦嶏��4.5V 鑷� 16V
銆�銆�dropout闆诲�擄細鍏稿瀷鍊肩偤1.2V锛堝湪800mA璨�(f霉)杓変笅锛�
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細TO-220
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�肩偤10mA

LT1117IST-3.3鏄�涓�娆鹃珮鎬ц兘鐨勭窔鎬х┅(w臎n)澹撳櫒锛屽叾涓昏�佺壒鎬у寘鎷�锛�
銆�銆�1. 楂樼簿搴﹁几鍑洪浕澹擄細鑳藉�犳彁渚涚��(w臎n)瀹氱殑3.3V杓稿嚭闆诲��锛岃�ゅ樊鑼冨湇妤靛��锛岄仼鐢ㄤ簬灏�(du矛)闆绘簮瑕佹眰杓冮珮鐨勯浕璺�銆�
銆�銆�2. 浣� dropout 闆诲�擄細鍗充娇杓稿叆闆诲�撳儏鐣ラ珮浜庤几鍑洪浕澹�锛屼篃鑳戒繚璀夋�ｅ父宸ヤ��锛屽緸鑰屾彁楂樻晥鐜囧苟娓涘皯鐔遍噺鐢�(ch菐n)鐢熴��
銆�銆�3. 鍏�(n猫i)缃�淇濊��(h霉)鍔熻兘锛氬叿鍌欓亷(gu貌)娴佷繚璀�(h霉)鍜岄亷(gu貌)婧�闂�(gu膩n)鏂峰姛鑳�锛岀⒑淇濆湪鐣板父姊濅欢涓嬩笉鏈�(hu矛)鎼嶅�炶姱鐗囨垨绯荤��(t菕ng)銆�
銆�銆�4. 鑹�濂界殑绌�(w臎n)瀹氭�э細鍏�(n猫i)缃�瑁�(b菙)鍎熼浕璺�锛岀劇(w煤)闇�澶栭儴鍏冧欢鍗冲彲瀵�(sh铆)鐝�(xi脿n)绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆�銆�5. 绨�(ji菐n)鍠�鏄撶敤锛氬彧闇�妤靛皯鐨勫�栭儴鍏冧欢鍗冲彲妲�(g貌u)寤哄畬鏁寸殑绌�(w臎n)澹撻浕璺�锛岄檷浣庝簡瑷�(sh猫)瑷�(j矛)寰�(f霉)闆滃害銆�
銆�銆�6. 瀵�宸ヤ綔婧�搴﹁寖鍦嶏細閬╂噳(y墨ng)鍚勭ó鎯″姡鐠�(hu谩n)澧冿紝寰炰綆婧�鍒伴珮婧�鍧囧彲淇濇寔绌�(w臎n)瀹氭�ц兘銆�

LT1117IST-3.3寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇�瑕侀珮鏁堛�佺┅(w臎n)瀹氶浕婧愮殑闋�(l菒ng)鍩�锛屽寘鎷�浣嗕笉闄愪簬锛�
銆�銆�1. 閫氫俊瑷�(sh猫)鍌欙細濡傛墜姗�(j墨)鍩虹珯銆佽矾鐢卞櫒绛�锛岀偤鍏跺収(n猫i)閮ㄩ浕璺�鎻愪緵绮剧⒑鐨勯浕婧愰浕澹�銆�
銆�銆�2. 渚挎敎寮忛浕瀛愮敘(ch菐n)鍝侊細濡傜瓎瑷樻湰闆昏叇閬╅厤鍣�銆佸钩鏉块浕鑵﹀厖闆诲櫒绛夛紝婊胯冻浣庡姛鑰楅渶姹�銆�
銆�銆�3. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細鐐哄偝鎰熷櫒銆佹帶鍒跺櫒绛夋彁渚涚┅(w臎n)瀹氱殑闆绘簮鏀�鎸併��
銆�銆�4. 姹借粖闆诲瓙锛氶洊鐒朵笉鏄�姹借粖绱�(j铆)鐢�(ch菐n)鍝�锛屼絾鍦ㄩ潪闂�(gu膩n)閸靛牬(ch菐ng)鍚堜篃鍙�浣滅偤杓斿姪闆绘簮浣跨��銆�
銆�銆�5. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡傜洠(ji膩n)璀�(h霉)鍎�銆佷究鏀滃紡閱�(y墨)鐧傚剙鍣ㄧ瓑锛屼繚闅滆ō(sh猫)鍌欑殑鍙�闈犳�у拰婧�(zh菙n)纰烘��銆�
銆�銆�6. 娓�(c猫)瑭﹁垏娓�(c猫)閲�?j墨)x鍣�锛氱偤绮惧瘑鍎�鍣ㄤ緵闆�锛岀⒑淇濇脯(c猫)瑭︾祼(ji茅)鏋滅殑绮剧⒑鎬�銆�

LT1117-3.3, LM1117-3.3, AMS1117-3.3