鏅傞枔锛�2025/4/28 9:35:16
闁辫畝锛�30
LM3480IM3-5.0 鏄竴娆惧熀浜庨浕娴佹ā寮忕殑鍚屾闄嶅绌�(w臎n)澹撳櫒锛岃兘澶犳彁渚涢珮閬� 2A 鐨勮几鍑洪浕娴�銆傝┎鍣ㄤ欢闆嗘垚浜嗛珮鍋村拰浣庡伌鍔熺巼 MOSFET锛屽叿鏈夐珮鏁堢巼鍜岀穵婀婂瀷瑷▓鐗归粸锛岄潪甯搁仼鍚堥渶瑕侀珮鎬ц兘闆绘簮绠＄悊鐨勭郴绲�(t菕ng)銆�
銆�銆�LM3480IM3-5.0 鏀寔寰� 4.5V 鍒� 60V 鐨勫杓稿叆闆诲鑼冨湇锛屼娇鍏堕仼鐢ㄤ簬澶氱ó鎳夌敤鍫村悎锛屽寘鎷苯杌婇浕瀛�銆佸伐妤�(y猫)瑷倷浠ュ強閫氫俊瑷倷绛�銆傚叾鍥哄畾鐨� 5.0V 杓稿嚭闆诲鐗堟湰绨″寲浜嗚ō瑷堥亷绋嬶紝骞舵彁渚涗簡蹇�熷暉鍕曞拰绌�(w臎n)瀹氶亱琛岃兘鍔�銆�
杓稿叆闆诲鑼冨湇锛�4.5V - 60V
銆�銆�杓稿嚭闆诲锛�5.0V
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A
銆�銆�闁嬮棞闋荤巼锛�500kHz
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛歋OIC-8
銆�銆�鏁堢巼锛堝吀鍨嬪�硷級锛�95%
銆�銆�寰呮闆绘祦锛�1渭A
LM3480IM3-5.0 鍏峰倷浠ヤ笅椤憲鐗规�э細
銆�銆�1. 瀵几鍏ラ浕澹撹寖鍦嶆敮鎸佸绋浕婧愮挵(hu谩n)澧冿紝濡傞浕姹犱緵闆绘垨宸ユキ(y猫)闆绘簮銆�
銆�銆�2. 鍏х疆楂樻晥鐜囧姛鐜� MOSFET 鍜岃鍎熺恫(w菐ng)绲★紝娓涘皯澶栭儴鍏冧欢鏁�(sh霉)閲�锛岄檷浣庢暣楂旀柟妗堟垚鏈�銆�
銆�銆�3. 鎻愪緵閫愬懆鏈熼檺娴佷繚璀峰姛鑳�锛屽寮峰彲闈犳�э紝鍦ㄧ煭璺垨鍏朵粬鐣板父姊濅欢涓嬩繚璀疯姱鐗�銆�
銆�銆�4. 鏀寔浣胯兘寮曡叧鎺у埗锛屽厑瑷辩敤鎴堕�氶亷閭忚集淇¤櫉瀵︾従(xi脿n)蹇�熼枊鍟�/闂滈枆鎿嶄綔銆�
銆�銆�5. 闆嗘垚杌熷暉鍕曞姛鑳斤紝鏈夋晥鎶戝埗娴秾闆绘祦锛岄伩鍏嶅皪绯荤当(t菕ng)閫犳垚娌栨搳銆�
銆�銆�6. 灏佽閲囩敤 SOIC-8锛屼究浜庣剨鎺ュ拰闆嗘垚鍒扮穵婀婂瀷 PCB 瑷▓涓�銆�
銆�銆�7. 妤典綆鐨勫緟姗熷姛鑰楋紙1渭A锛�锛屽湪闆绘睜渚涢浕鍫存櫙涓嬪彲椤憲寤堕暦绾�(x霉)鑸檪闁�銆�
LM3480IM3-5.0 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 姹借粖闆诲瓙绯荤当(t菕ng)锛屼緥濡備俊鎭妯傜郴绲�(t菕ng)銆佸皫鑸ō鍌欏拰杌婅韩鎺у埗妯″銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勫偝鎰熷櫒鎺ュ彛闆昏矾鍜屾帶鍒跺櫒闆绘簮銆�
銆�銆�3. 閫氫俊瑷倷涓殑杓斿姪闆绘簮妯″锛屽璺敱鍣ㄣ�佷氦鎻涙鍙婄劇绶氭帴鍏ラ粸銆�
銆�銆�4. 娑堣不椤為浕瀛愮敘鍝佷腑鐨� USB 鍏呴浕鍣ㄥ拰渚挎敎寮忚ō鍌欓浕婧愰仼閰嶅櫒銆�
銆�銆�5. LED 鐓ф槑椹呭嫊鍣�锛屽挨鍏堕仼鐢ㄤ簬闇�瑕佹亽瀹氶浕澹撹几鍑虹殑鎳夌敤鍫存櫙銆�
銆�銆�6. 闆绘睜渚涢浕鐢㈠搧锛屽鎵嬫寔宸ュ叿銆佸畨闃叉敐鍍忛牠绛夛紝鎻愪緵楂樻晥涓旂┅(w臎n)瀹氱殑鐩存祦闆绘簮瑙ｆ焙鏂规銆�
LM3480IM5X-5.0, LM3480IDZ-5.0
