LT1129IST-5#TRPBF 鏅傞枔锛�2025/5/10 17:08:41 闁辫畝锛�17

LT1129 鏄竴娆剧敱 Linear Technology锛堢従(xi脿n)鐐� Analog Devices锛夌敓鐢�(ch菐n)鐨勯珮鏁堢巼銆佷綆闈滄厠(t脿i)闆绘祦闄嶅鍨嬮枊闂�(gu膩n)绌�(w臎n)澹撴帶鍒跺櫒銆傝┎鍣ㄤ欢鑳藉鍦ㄥ杓稿叆闆诲鑼冨湇鍏�(n猫i)宸ヤ綔锛屽苟鎻愪緵绮炬簴(zh菙n)鐨勮几鍑洪浕澹撹(di脿o)绡€(ji茅)銆傚叾瑷�(sh猫)瑷堢壒鍒ラ仼鍚堜簬闇€瑕侀珮鏁堣兘鍜屽皬灏哄瑙ｆ焙鏂规鐨勬噳(y墨ng)鐢ㄥ牬鍚堛€�
銆€銆€LT1129 鐨勪富瑕佺壒榛炴槸鍏跺収(n猫i)缃殑鍔熺巼MOSFET闁嬮棞(gu膩n)锛岃兘澶犻’钁楃啊鍖栭浕璺ō(sh猫)瑷堝苟娓涘皯澶栭儴鍏冧欢鏁�(sh霉)閲忋€傛澶�锛屽畠閭勫叿鏈夊彲瑾�(di脿o)闁嬮棞(gu膩n)闋荤巼鍔熻兘锛屽厑瑷辫ō(sh猫)瑷堝斧鍎�(y艒u)鍖栨噳(y墨ng)鐢ㄤ腑鐨勬晥鐜囧拰鎬ц兘銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.5V 鑷� 40V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 36V
銆€銆€闁嬮棞(gu膩n)闋荤巼锛氬彲瑾�(di脿o)锛堥€氬父鍦� 50kHz 鑷� 500kHz 鑼冨湇鍏�(n猫i)锛�
銆€銆€鏈€澶ц几鍑洪浕娴侊細鍙栨焙浜庡閮ㄥ厓浠堕伕鎿�锛屼竴鑸彲閬�(d谩)鏁�(sh霉)瀹夊煿
銆€銆€闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪€肩偤 85渭A
銆€銆€灏佽椤炲瀷锛歁SOP-10
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C

鐗规€�

1. 鍏�(n猫i)缃姛鐜� MOSFET 闁嬮棞(gu膩n)锛岀啊鍖栦簡闆昏矾瑷�(sh猫)瑷堝苟娓涘皯浜嗘墍闇€澶栭儴鍏冧欢鐨勬暩(sh霉)閲�銆�
銆€銆€2. 鍙法绋嬮枊闂�(gu膩n)闋荤巼锛屽厑瑷辩敤鎴舵牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄩ渶姹傝(di脿o)鏁撮牷鐜囦互鍎�(y艒u)鍖栨€ц兘銆�
銆€銆€3. 楂樻晥鐜囬亱琛�锛屽挨鍏舵槸鍦ㄨ紩璨�(f霉)杓夋浠朵笅浠嶄繚鎸佽純浣庣殑闈滄厠(t脿i)闆绘祦娑堣€椼€�
銆€銆€4. 鎻愪緵绮炬簴(zh菙n)鐨勮几鍑洪浕澹撹(di脿o)绡€(ji茅)锛岃宸巼妤典綆銆�
銆€銆€5. 瀵硾鐨勫伐浣滈浕澹撹寖鍦嶄娇寰� LT1129 鍙仼鐢ㄤ簬澶氱ó闆绘簮鐠�(hu谩n)澧�銆�
銆€銆€6. 鍏锋湁閬庢祦淇濊銆侀亷婧繚璀风瓑鍔熻兘锛屽寮蜂簡绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭€у拰瀹夊叏鎬�銆�

鎳�(y墨ng)鐢�

1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌欙細濡傛墜姗熷厖闆诲櫒銆佺瓎瑷樻湰闆昏叇閬╅厤鍣ㄧ瓑銆�
銆€銆€2. 姹借粖闆诲瓙绯荤当(t菕ng)锛氱敱浜庡叾瀵几鍏ラ浕澹撹寖鍦嶏紝闈炲父閬╁悎姹借粖闆绘睜渚涢浕鐨勫牬鏅�銆�
銆€銆€3. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欙細鐢ㄤ簬鍚勭ó宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勯浕婧愮鐞�銆�
銆€銆€4. 閫氫俊瑷�(sh猫)鍌欙細渚嬪鍩虹珯闆绘簮銆佽矾鐢卞櫒闆绘簮妯″绛�銆�
銆€銆€5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊細濡傛暩(sh霉)纰肩浉姗�銆丮P3 鎾斁鍣ㄧ瓑鐨勫皬鍨嬪寲楂樻晥闆绘簮鏂规銆�
銆€銆€6. 閱�(y墨)鐧傚剙鍣細瑕佹眰楂樼簿搴�銆佷綆鍣伈鍜屽彲闈犳€х殑閱�(y墨)鐧傜洠(ji膩n)娓缃�銆�