杓稿叆闆诲�撹寖鍦嶏��2.5V 鑷� 20V
銆�銆�杓稿嚭闆诲�撹寖鍦嶏��0.8V 鑷� 19.5V锛堝彲瑾�(di脿o)锛�
銆�銆�闁�(k膩i)闂�(gu膩n)闋荤巼锛�500kHz 鎴� 1MHz锛堥�氶亷(gu貌)寮曡叧閬告搰锛�
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濋��(l猫i)鍨嬶細16 寮曡叧 DFN (3mm x 3mm)
銆�銆�闂�(gu膩n)鏂烽浕娴侊細1渭A锛堝吀鍨嬪�硷級
銆�銆�鍙冭�冮浕澹撶簿搴︼細卤1%
銆�銆�鎺у埗妯″紡锛氶浕娴佹ā寮忔帶鍒�

LTC3403 鎻愪緵浜嗗�氱ó鍏堥��(j矛n)鐨勭壒鎬т互?x煤n)?y艒u)鍖栨�ц兘锛�
銆�銆�1. 鍏�(n猫i)缃�楂樻晥鐨勫悓姝ユ暣娴侀��(k膩i)闂�(gu膩n)锛屽緸鑰岀渷鍘讳簡澶栭儴鑲栫壒鍩轰簩妤电��锛岄檷浣庝簡鏁撮珨鍔熻��銆�
銆�銆�2. 鎻愪緵鍏╃ó鍥哄畾闁�(k膩i)闂�(gu膩n)闋荤巼閬搁爡(xi脿ng)锛�500kHz 鍜� 1MHz锛�锛屼互渚跨敤鎴舵牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄩ渶姹傞��(j矛n)琛岄伕鎿�銆�
銆�銆�3. 鏀�鎸�?j菒n)U闋绘搷浣滐紝鏈夊姪浜庨檷浣� EMI 杓诲皠銆�
銆�銆�4. 鐔� shutdown 鍔熻兘鍙�浠ュ湪閬�(gu貌)婧�姊濅欢涓嬩繚璀�(h霉)鍣ㄤ欢銆�
銆�銆�5. 鎻愪緵杌熷暉鍕�(d貌ng)鍔熻兘锛屾笡灏戝暉鍕�(d貌ng)鏅�(sh铆)鐨勬氮娑岄浕娴�銆�
銆�銆�6. 鍏�(n猫i)缃�瑁�(b菙)鍎熺恫(w菐ng)绲�(lu貌)锛岀啊(ji菐n)鍖栦簡澶栭儴鍏冧欢瑷�(sh猫)瑷�(j矛)閬�(gu貌)绋�銆�
銆�銆�7. 鍙�瑾�(di脿o)绡�(ji茅)杓稿嚭闆诲��锛岄仼鎳�(y墨ng)澶氱ó璨�(f霉)杓夐渶姹�銆�
銆�銆�8. 闆嗘垚浜嗙煭璺�淇濊��(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳�锛岀⒑?锛熺吔绐焅(y霉n)琛屻��
銆�銆�9. 鍦ㄨ紩杓夋�濅欢涓嬭嚜鍕�(d貌ng)鍒囨彌鑷� Burst Mode 妯″紡浠ョ董鎸侀珮鏁堢巼銆�

LTC3403 涓昏�佹��(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)瑷�(sh猫)鍌欎腑鐨勫垎甯冨紡闆绘簮绯荤当(t菕ng)銆�
銆�銆�2. 閫氫俊鍩虹��(ch菙)瑷�(sh猫)鏂�锛屼緥濡傚熀绔欏拰璺�鐢卞��銆�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屽�傝秴鑱叉尝姗�(j墨)鍜屾偅鑰呯洠(ji膩n)璀�(h霉)鍎�銆�
銆�銆�4. 渚挎敎寮忛浕瀛愮敘(ch菐n)鍝�锛屽寘鎷� GPS 瑷�(sh猫)鍌欍�佹暩(sh霉)纰肩浉姗�(j墨)鍜屽叾浠栭浕姹犱緵闆昏ō(sh猫)鍌�銆�
銆�銆�5. 鏁�(sh霉)鎿�(j霉)閲囬泦妯″�婂拰宓屽叆寮忚��(j矛)绠楀钩鑷�(t谩i)銆�
銆�銆�6. 姹借粖(ch膿)闆诲瓙绯荤当(t菕ng)涓�鐨勯潪闂�(gu膩n)閸垫�ч浕婧愪緵鎳�(y墨ng)閮ㄥ垎銆�
銆�銆�鐢变簬鍏跺��娉涚殑杓稿叆闆诲�撹寖鍦嶅拰楂樻晥鐜�锛孡TC3403 鎴愮偤闇�瑕佺┅(w臎n)瀹氶浕婧愯几鍑虹殑鐞嗘兂閬告搰銆�

LTC3403EFE#PBF
銆�銆�LTC3403ES6#TRPBF
銆�銆�LTC3403ISE6#TRPBF