鏅傞枔锛�2025/5/12 19:45:05
闁辫畝锛�23
LTC4307鏄竴娆句締鑷狝nalog Devices锛堜簽寰疯鍗婂皫楂旓級鐨勯珮闆诲鐞嗘兂浜屾サ绠℃帶鍒跺櫒锛岀敤浜庡鐝�(xi脿n)楂樻晥鐨勫柈鐞嗘兂浜屾サ绠″姛鑳�銆傝┎鍣ㄤ欢鑳藉椹呭嫊涓�鍊婲婧濋亾MOSFET浠ユ浛浠ｈ倴鐗瑰熀浜屾サ绠�锛屽緸鑰岄’钁楅檷浣庡姛鑰楀苟鎻愰珮鏁堢巼銆傚叾瑷▓閬╃敤浜庨渶瑕佹鍚戦浕娴佷繚璀峰拰浣庢悕鑰楀皫閫氱殑鎳夌敤鍫存櫙銆�
銆�銆�瑭茶姱鐗囧叿鏈夎純瀵殑宸ヤ綔闆诲鑼冨湇锛屽苟鑳芥壙鍙楄純楂樼殑鍙嶅悜闆诲锛岄潪甯搁仼鍚堥浕姹犲倷浠界郴绲�(t菕ng)銆佽矤杓夊叡浜拰鍐椾綑闆绘簮鎳夌敤绛夊牬鍚�銆�
宸ヤ綔闆诲鑼冨湇锛�2.5V 鑷� 60V
銆�銆�闈滄厠(t脿i)闆绘祦锛氬皬浜�45渭A
銆�銆�鏈�澶ф煹妤甸﹨鍕曢浕娴侊細卤400mA
銆�銆�杓稿叆闆诲鑰愬彈鑼冨湇锛�-60V 鑷� +80V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛�8寮曡叧MSOP
LTC4307鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
銆�銆�1. 楂樻晥鐞嗘兂浜屾サ绠℃帶鍒讹細閫氶亷浣跨敤N婧濋亾MOSFET浠ｆ浛?zh猫n)楣榶(t菕ng)鐨勮倴鐗瑰熀浜屾サ绠★紝鍙互澶у箙闄嶄綆姝ｅ悜澹撻檷锛屽緸鑰屾笡灏戝姛鑰�銆�
銆�銆�2. 瀵几鍏ラ浕澹撹寖鍦嶏細鏀寔寰�2.5V鍒�60V鐨勮几鍏ラ浕澹�锛岄仼鎳夊绋噳鐢ㄥ牬鏅��
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銆�銆�4. 瓒呬綆闈滄厠(t脿i)闆绘祦锛氬湪寰呮妯″紡涓�锛岄潨鎱�(t脿i)闆绘祦鍍呯偤45渭A锛屾湁鍔╀簬寤堕暦闆绘睜澹藉懡銆�
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銆�銆�7. 灏忓瀷鍖栧皝瑁濓細閲囩敤8寮曡叧MSOP灏佽锛岀瘈(ji茅)鐪丳CB绌洪枔銆�
LTC4307寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闆绘睜鍌欎唤绯荤当(t菕ng)锛氬湪涓婚浕婧愬け鏁堟檪锛岀劇绺垏鎻涜嚦鍌欑敤闆绘睜渚涢浕銆�
銆�銆�2. 璨犺級鍏变韩锛氬厑瑷卞鍊嬮浕婧愬苟鑱�(li谩n)閬嬭锛屽悓鏅傞伩鍏嶉浕娴佸洖娴�銆�
銆�銆�3. 鍐椾綑闆绘簮瑷▓锛氱偤闂滈嵉瑷倷鎻愪緵澶氶噸闆绘簮淇濋殰銆�
銆�銆�4. 澶櫧鑳介浕姹犳澘鏈�澶у姛鐜囬粸璺熻工(MPPT)锛氬劒(y艒u)鍖栧厜浼忕郴绲�(t菕ng)鐨勭櫦(f膩)闆绘晥鐜�銆�
銆�銆�5. 姹借粖闆诲瓙绯荤当(t菕ng)锛氬鍟熷仠绯荤当(t菕ng)涓殑闆绘簮绠＄悊锛屼互鍙婇槻姝㈤浕鐡跺弽鎺ヤ繚璀枫��
銆�銆�6. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欙細鐐洪暦鏅傞枔閬嬭鐨勮ō鍌欐彁渚涚┅(w臎n)瀹氱殑闆绘簮渚涙噳銆�
銆�銆�7. 閫氫俊鍩虹珯锛氱⒑淇濅笉闁撴柗闆绘簮渚涚郸锛屾彁鍗囩郴绲�(t菕ng)鍙潬鎬с��
LTC4359, LTC4357, ADM1272
