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LMZ10504EXT 鏄竴娆剧敱 Texas Instruments锛堝痉宸炲剙鍣級鎺ㄥ嚭鐨勯珮鏁堢巼銆佸皬灏哄鐨� SIMPLE SWITCHER? 绯诲垪闄嶅鐩存祦-鐩存祦杞�(zhu菐n)鎻涘櫒銆傝┎鑺墖闆嗘垚浜嗗姛鐜� MOSFET 鍜岄浕鎰燂紝鑳藉鎻愪緵楂橀仈 4A 鐨勯�ｇ簩(x霉)杓稿嚭闆绘祦銆傚畠閲囩敤鍓�(chu脿ng)鏂扮殑瑷�(sh猫)瑷堢悊蹇�锛屾サ澶у湴绨″寲浜嗛浕婧愯ō(sh猫)瑷堥亷绋�锛屽悓鏅傜⒑淇濆嚭鑹茬殑绌�(w臎n)瀹氭�у拰鎬ц兘銆�
銆�銆�LMZ10504EXT 鎻愪緵浜嗕竴鍊嬪杓稿叆闆诲鑼冨湇锛屽苟鏀寔蹇�熷暉鍕曞拰绌�(w臎n)瀹氱殑璨�(f霉)杓夐熆鎳�(y墨ng)鐗规��銆傛澶�锛屽叾鍏�(n猫i)缃鍎熷姛鑳芥笡灏戜簡澶栭儴绲勪欢鐨勯渶姹�锛屽緸鑰岄檷浣庝簡鏁撮珨瑙ｆ焙鏂规鐨勬垚鏈拰寰�(f霉)闆滄��銆�
杓稿叆闆诲鑼冨湇锛�3.8V 鑷� 36V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 34V锛堝彲瑾�(di脿o)锛�
銆�銆�杓稿嚭闆绘祦锛�4A
銆�銆�闁嬮棞(gu膩n)闋荤巼锛�500kHz
銆�銆�鏁堢巼锛氶珮閬� 95%
銆�銆�灏佽椤炲瀷锛歀LC (16 寮曡叧锛�4mm x 4mm)
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�PSRR锛堥浕婧愭姂鍒舵瘮锛夛細鍏稿瀷鍊肩偤 60dB
銆�銆�绱嬫尝闆诲锛氫綆鑷� 20mV
銆�銆�寰呮闆绘祦锛氬吀鍨嬪�肩偤 6渭A
LMZ10504EXT 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂橀泦鎴愬害锛氬収(n猫i)缃姛鐜� MOSFET 鍜岄浕鎰�锛屽ぇ骞呮笡灏戝鍦嶅厓浠舵暩(sh霉)閲忋��
銆�銆�2. 瀵几鍏ラ浕澹撹寖鍦嶏細閬╃敤浜庡绋噳(y墨ng)鐢ㄥ牬鏅�锛屽宸ユキ(y猫)鎺у埗銆侀�氫俊瑷�(sh猫)鍌欏拰姹借粖闆诲瓙绛夈��
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銆�銆�4. 灏忓瀷灏佽锛氬儏 4mm x 4mm 鐨� LLC 灏佽锛岀瘈(ji茅)鐪侀浕璺澘绌洪枔銆�
銆�銆�5. 鍏�(n猫i)缃鍎燂細鐒￠渶椤嶅鐨勭挵(hu谩n)璺鍎熺恫(w菐ng)绲�(lu貌)锛岀啊鍖栬ō(sh猫)瑷堟祦绋�銆�
銆�銆�6. 楂樻晥鐜囷細鍦ㄦ豢杓夋浠朵笅鍙鐝�(xi脿n)楂橀仈 95% 鐨勮綁(zhu菐n)鎻涙晥鐜�銆�
銆�銆�7. 淇濊鍔熻兘锛氶亷婧繚璀�銆佺煭璺繚璀峰拰閬庢祦淇濊绛夊姛鑳界⒑淇濈郴绲�(t菕ng)鐨勫彲闈犳��銆�
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LMZ10504EXT 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勯浕婧愭ā濉�銆�
銆�銆�2. 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂�锛屼緥濡傚熀绔欍�佽矾鐢卞櫒鍜屼氦鎻涙銆�
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銆�銆�5. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鍜屽偝鎰熷櫒鎺ュ彛闆昏矾銆�
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銆�銆�LMZ10504EXT 鎲戝�熷叾楂樻晥鐜囧拰绶婃箠鐨勮ō(sh猫)瑷�锛屽湪闇�瑕侀珮鎬ц兘鍜屽皬灏哄鐨勬噳(y墨ng)鐢ㄤ腑琛ㄧ従(xi脿n)鍑鸿壊銆�
LMZ10503EXT, LMZ12004EXT, LMZ14204EXT
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