鏅傞枔锛�2025/4/28 15:47:24
闁辫畝锛�26
LT8364 鏄竴娆剧敱鍑屽姏鐖剧壒锛圠inear Technology锛岀従(xi脿n)鐐篈DI瀛愬叕鍙革級瑷▓鐨勯珮鏁堝悓姝ユ暣娴侀檷澹�-鍗囧鍨� DC/DC 杞�(zhu菐n)鎻涘櫒銆傝┎鑺墖鑳藉鍦ㄨ几鍏ラ浕澹撻珮浜�銆佷綆浜庢垨绛変簬杓稿嚭闆诲鐨勬儏娉佷笅宸ヤ綔锛屾彁渚涚┅(w臎n)瀹氱殑杓稿嚭闆诲銆傚叾灏佽褰㈠紡鐐� EDE#PBF锛岄噰鐢ㄧ穵婀婄殑 20 寮曡叧鑰愮啽澧炲挤鍨� MSOP 灏佽锛屽叿鏈夊崜瓒婄殑鏁ｇ啽鎬ц兘銆�
銆�銆�LT8364 鏀寔瀵寖鍦嶇殑杓稿叆闆诲鍜岃几鍑洪浕娴侊紝骞朵笖鍏�(n猫i)缃簡浣庡皫閫氶浕闃荤殑闁嬮棞浠ュ鐝�(xi脿n)楂樻晥鐜囪綁(zhu菐n)鎻�銆傚畠闈炲父閬╁悎鐢ㄤ簬姹借粖闆诲瓙銆佸伐妤�(y猫)瑷倷銆侀�氫俊绯荤当(t菕ng)浠ュ強闆绘睜渚涢浕瑷倷绛夋噳鐢ㄣ��
杓稿叆闆诲鑼冨湇锛�2.8V 鑷� 42V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 19.5V
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A
銆�銆�闁嬮棞闋荤巼锛�200kHz 鑷� 2.2MHz
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�20 寮曡叧 MSOP
LT8364 鍏锋湁浠ヤ笅鐗规�э細
銆�銆�1. 瀵几鍏ラ浕澹撹寖鍦嶏紙2.8V 鑷� 42V锛�锛屾敮鎸佸绋浕婧愬牬鏅�銆�
銆�銆�2. 鍚屾鏁存祦鎶�琛�锛屽彲椤憲鎻愰珮杞�(zhu菐n)鎻涙晥鐜囧苟闄嶄綆鍔熻��銆�
銆�銆�3. 闆嗘垚浣庡皫閫氶浕闃婚枊闂�锛岄�蹭竴姝ュ劒(y艒u)鍖栨晥鐜囥��
銆�銆�4. 鏀寔 True Color PWM 瑾�(di脿o)鍏夊姛鑳�锛岄仼鐢ㄤ簬 LED 鐓ф槑鎳夌敤銆�
銆�銆�5. 鍙法绋嬮枊闂滈牷鐜�锛屼究浜庡劒(y艒u)鍖栭浕纾佸共鎿撅紙EMI锛夋�ц兘銆�
銆�銆�6. 鍏�(n猫i)缃粺鍟熷嫊鍔熻兘锛岄槻姝㈠暉鍕曟檪闆绘祦娌栨搳銆�
銆�銆�7. 鎻愪緵閬庢韩淇濊銆佺煭璺繚璀峰拰閬庡淇濊绛夊姛鑳�锛岀⒑淇濈郴绲�(t菕ng)鍙潬鎬�銆�
LT8364 涓昏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)锛屽杌婂収(n猫i)鐓ф槑銆佷俊鎭妯傜郴绲�(t菕ng)绛夈��
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勯浕婧愮鐞嗘ā濉�銆�
銆�銆�3. 閫氫俊瑷倷锛屼緥濡傚熀绔欓浕婧�銆佺恫(w菐ng)绲¤矾鐢卞櫒绛夈��
銆�銆�4. 渚挎敎寮忛浕瀛愯ō鍌�锛屽寘鎷浕姹犱緵闆荤殑鎵嬫寔瑷倷銆�
銆�銆�5. LED 椹�(q奴)鍕曢浕璺�锛屾敮鎸侀珮绮惧害瑾�(di脿o)鍏夊姛鑳姐��
銆�銆�6. 澶氱ó闇�瑕佸崌闄嶅杞�(zhu菐n)鎻涚殑鎳夌敤鍫村悎锛屼緥濡傚垎甯冨紡闆绘簮鏋舵涓殑涓枔绺界窔杞�(zhu菐n)鎻�銆�
LT8365, LT8603, MPF8364
