鏅傞枔锛�2025/5/9 9:52:28
闁辫畝锛�23
SI2302DDS-T1-GE3 鏄竴娆剧敱 Vishay 鍏徃鐢熺敘鐨� N 婧濋亾澧炲挤鍨� MOSFET 鑺墖銆傝┎鍣ㄤ欢閲囩敤 SOIC-8 灏佽褰㈠紡锛岄仼鐢ㄤ簬澶氱ó闆绘簮绠＄悊銆佽矤杓夐枊闂滀互鍙婁俊铏熷垏鎻涚瓑鎳夌敤鍫村悎銆傚叾浣庡皫閫氶浕闃诲拰蹇�熼枊闂滅壒鎬т娇鍏舵垚鐐洪珮鏁堢巼瑷▓鐨勭悊鎯抽伕鎿�銆�
銆�銆�SI2302 绯诲垪 MOSFET 闆嗘垚浜嗚倴鐗瑰熀浜屾サ绠＄祼妲�锛屽緸鑰岃兘澶犳彁渚涘弽鍚戞仮寰╂�ц兘鍎�(y艒u)鐣扮殑闁嬮棞鑳藉姏銆傞�欑ó瑷▓闈炲父閬╁悎浜庨渶瑕侀牷绻侀�茶楂橀�熷垏鎻涚殑鎳夌敤鍫存櫙锛屽悓鏅傜⒑淇濈郴绲�(t菕ng)鍦ㄩ亱琛屾檪鍏峰倷鏇翠綆鐨勫姛鑰�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8V
銆�銆�閫ｇ簩(x霉)婕忔サ闆绘祦锛�4.4A
銆�銆�灏庨�氶浕闃伙紙Rds(on)锛夛細75m惟锛堝吀鍨嬪�硷紝鍦� Vgs=4.5V 鏅傦級
銆�銆�绺藉姛鑰楋細910mW
銆�銆�宸ヤ綔绲愭韩鑼冨湇锛�-55鈩� 鑷� +150鈩�
銆�銆�灏佽褰㈠紡锛歋OIC-8
SI2302DDS-T1-GE3 鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
銆�銆�1. 妤典綆鐨勫皫閫氶浕闃�锛屾湁鍔╀簬娓涘皯鍔熺巼鎼嶈�楀苟鎻愬崌鏁撮珨鏁堢巼銆�
銆�銆�2. 鍏х疆鑲栫壒鍩轰簩妤电锛屽彲浠ユ湁鏁堥槻姝㈠弽鍚戦浕娴佹矕鎿�锛屾彁楂樼郴绲�(t菕ng)鐨勫彲闈犳��銆�
銆�銆�3. 蹇�熼枊闂滈�熷害锛屾敮鎸侀珮闋绘噳鐢ㄧ挵(hu谩n)澧冦��
銆�銆�4. 宸ヤ綔婧害鑼冨湇瀵唬锛岄仼鍚堝伐妤�(y猫)鍙婃苯杌婇鍤磋嫑鐠�(hu谩n)澧冧笅鐨勪娇鐢�銆�
銆�銆�5. 绗﹀悎 RoHS 妯欐簴锛岀挵(hu谩n)淇濈劇閴涜ō瑷�銆�
銆�銆�6. 灏忓瀷鍖栫殑 SOIC-8 灏佽绡�(ji茅)鐪佷簡闆昏矾鏉跨┖闁�锛岀啊鍖栧竷灞�瑷▓銆�
瑭茶姱鐗囧唬娉涙噳鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 绉诲嫊瑷倷涓殑璨犺級闁嬮棞鎺у埗銆�
銆�銆�2. DC-DC 杞夋彌鍣ㄨ垏闆诲瑾跨瘈(ji茅)妯″銆�
銆�銆�3. 闆绘睜渚涢浕鐢㈠搧涓殑淇濊闆昏矾銆�
銆�銆�4. 瑷堢畻姗熷瑷拰娑堣不椤為浕瀛愮敘鍝佺殑闆绘簮绠＄悊銆�
銆�銆�5. LED 椹呭嫊鍣ㄥ拰鑳屽厜鎺у埗銆�
銆�銆�6. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑绻奸浕鍣ㄦ浛浠ｆ柟妗�銆�
SI2301DD, SI2303DDS, BSS138
