鏅傞枔锛�2025/5/10 17:19:06
闁辫畝锛�24
FDN357N-NL鏄竴绋甆婧濋亾澧炲挤鍨嬪姛鐜嘙OSFET锛岄噰鐢⊿OT-23灏佽褰㈠紡銆傚畠鍏锋湁浣庡皫閫氶浕闃诲拰楂橀枊闂�(gu膩n)閫熷害鐨勭壒榛�锛岄仼鐢ㄤ簬鍚勭ó闇�瑕侀珮鏁堣兘銆佸皬楂旂⿳鐨勬噳鐢ㄥ牬鏅�傝┎鍣ㄤ欢寤ｆ硾鎳夌敤浜庢秷璨婚闆诲瓙鐢�(ch菐n)鍝�銆侀�氫俊瑷�(sh猫)鍌欎互鍙婁究鏀滃紡瑷�(sh猫)鍌欎腑鐨勮矤杓夐枊闂�(gu膩n)銆丏C-DC杞�(zhu菐n)鎻涘櫒鍜岄浕姗熼﹨(q奴)鍕曢浕璺瓑銆�
鏈�澶ф紡婧愰浕澹擄細30V
銆�銆�鏈�澶ф煹婧愰浕澹擄細卤12V
銆�銆�閫ｇ簩(x霉)婕忔サ闆绘祦锛�0.48A
銆�銆�灏庨�氶浕闃伙紙Rds(on)锛夛細0.65惟锛堝湪Vgs=4.5V鏅傦級
銆�銆�绺藉姛鑰楋細340mW
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55鈩冭嚦150鈩�
FDN357N-NL鍏锋湁浠ヤ笅椤憲鐗归粸锛�
銆�銆�1. 妤典綆鐨勫皫閫氶浕闃�锛屽湪鐩稿悓灏佽涓嬫彁渚涙洿楂樻晥鐨勬�ц兘銆�
銆�銆�2. 楂橀�熼枊闂�(gu膩n)鑳藉姏锛屾敮鎸侀珮闋绘噳鐢ㄥ牬鍚�銆�
銆�銆�3. 灏忓瀷SOT-23灏佽锛岄仼鍚堢┖闁撳彈闄愮殑瑷�(sh猫)瑷堛��
銆�銆�4. 闈滈浕闃茶鑳藉姏杓冨挤锛屾彁鍗囦簡鍣ㄤ欢鐨勫彲闈犳�у拰鑰愮敤鎬�銆�
銆�銆�5. 瀵伐浣滄韩搴﹁寖鍦嶏紝鑳藉鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅绌�(w臎n)瀹氶亱琛�銆�
瑭睲OSFET涓昏鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 鎵嬫鍜屽钩鏉块浕鑵︾瓑渚挎敎寮忚ō(sh猫)鍌欎腑鐨勮矤杓夐枊闂�(gu膩n)銆�
銆�銆�2. DC-DC杞�(zhu菐n)鎻涘櫒鍙婇浕姹犵鐞嗘ā濉娿��
銆�銆�3. 灏忓姛鐜囬浕姗熼﹨(q奴)鍕曞拰淇濊闆昏矾銆�
銆�銆�4. 鍚勭ó浣庡闆绘簮绠＄悊鍜屼俊铏熷垏鎻涘牬鏅�銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佺殑闆绘簮鎺у埗鍠厓銆�
FDN340N, BSS138, SI2302DS
