SI3911DV-T1 鏅傞枔锛�2025/5/20 20:46:51 闁辫畝锛�27

SI3911DV-T1 鏄竴娆剧敱 Vishay 鎺ㄥ嚭鐨勯洐璺� N 婧濋亾澧炲挤(qi谩ng)鍨� MOSFET 鍔熺巼鏅堕珨绠�锛岄噰鐢ㄥ皬鍨嬪寲鐨� TSSOP-8 灏佽褰㈠紡銆傝┎鍣ㄤ欢閬╃敤浜庨渶瑕侀珮鏁堝姛鐜囪綁(zhu菐n)鎻涘拰浣庡皫(d菐o)閫氶浕闃荤殑鎳�(y墨ng)鐢ㄥ牬鍚�銆傚畠鍏锋湁鍑鸿壊鐨勯枊闂�(gu膩n)鎬ц兘銆侀珮闆绘祦鎵胯級鑳藉姏鍜岃純浣庣殑鍔熻€楃壒鎬�锛岄仼鍚堢敤浜庢秷璨婚浕瀛愩€侀€氫俊瑷�(sh猫)鍌欏強宸ユキ(y猫)鎺у埗绛夐牁(l菒ng)鍩�銆�
銆€銆€SI3911DV-T1 鐨勮ō(sh猫)瑷堟棬鍦ㄦ彁渚涘崜瓒婄殑闆绘埃鎬ц兘鑸囩穵婀婄殑鐗╃悊灏哄锛屼娇鍏舵垚鐐哄皪绌洪枔鏁忔劅鐨勮ō(sh猫)瑷堢殑鐞嗘兂閬告搰銆傛澶�锛屽叾灏佽褰㈠紡涔熷叿鍌欒壇濂界殑鏁ｇ啽鎬ц兘锛屾湁鍔╀簬鎻愰珮绯荤当(t菕ng)鏁撮珨鏁堢巼銆�

鍙冩暩(sh霉)

鍨嬭櫉锛歋I3911DV-T1
銆€銆€鍝佺墝锛歏ishay
銆€銆€椤炲瀷锛歁OSFET
銆€銆€灏佽锛歍SSOP-8
銆€銆€VDS锛堟紡婧愭サ闆诲锛夛細60V
銆€銆€RDS(on)锛堝皫(d菐o)閫氶浕闃伙紝鍏稿瀷鍊硷級锛�25m惟 @ VGS = 10V
銆€銆€ID锛堥€ｇ簩(x霉)婕忔サ闆绘祦锛夛細37A
銆€銆€VGS(th)锛堟煹妤甸柧鍊奸浕澹擄級锛�2.2V ~ 4.0V
銆€銆€f(max)锛堟渶澶у伐浣滈牷鐜囷級锛�5MHz
銆€銆€鍔熻€楋細2.3W
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C ~ +150掳C

鐗规€�

SI3911DV-T1 鍏锋湁浠ヤ笅椤憲鐗归粸锛�
銆€銆€1. 妤典綆鐨勫皫(d菐o)閫氶浕闃� (RDS(on)) 鍙互娓涘皯鍔熺巼鎼嶈€�锛屽緸鑰屾彁鍗囩郴绲�(t菕ng)鏁堢巼銆�
銆€銆€2. 楂橀浕娴佹壙杓夎兘鍔涳紙楂橀仈(d谩) 37A锛�锛屼娇寰楄┎鍣ㄤ欢鑳藉鍕濅换澶氱ó楂樺姛鐜囨噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€3. 蹇€熼枊闂�(gu膩n)閫熷害锛堟敮鎸侀珮閬�(d谩) 5MHz 鐨勫伐浣滈牷鐜囷級锛屼娇鍏跺湪楂橀牷闆昏矾涓〃鐝�(xi脿n)鍎�(y艒u)鐣�銆�
銆€銆€4. 瀵硾鐨勫伐浣滄韩搴﹁寖鍦嶏紙-55掳C 鑷� +150掳C锛�锛岀⒑淇濅簡鍏跺湪妤电鐠�(hu谩n)澧冧笅鐨勫彲闈犳€с€�
銆€銆€5. 绗﹀悎 RoHS 妯�(bi膩o)婧�(zh菙n)锛岀挵(hu谩n)淇濅笖鐒￠墰锛屾豢瓒崇従(xi脿n)浠ｇ稜鑹插埗閫犻渶姹�銆�
銆€銆€6. 灏忓阀鐨� TSSOP-8 灏佽涓嶅儏绡€(ji茅)鐪� PCB 绌洪枔锛岄倓鑳芥彁渚涜壇濂界殑鏁ｇ啽鎬ц兘銆�

鎳�(y墨ng)鐢�

SI3911DV-T1 琚唬娉涙噳(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 闁嬮棞(gu膩n)闆绘簮 (SMPS) 涓綔鐐哄悓姝ユ暣娴佸櫒鎴栧姛鐜囩礆闁嬮棞(gu膩n)鍏冧欢銆�
銆€銆€2. DC-DC 杞�(zhu菐n)鎻涘櫒涓殑楂樻晥鍔熺巼闁嬮棞(gu膩n)銆�
銆€銆€3. 闆绘(j墨)椹�(q奴)鍕曢浕璺�锛屼緥濡傛閫�(j矛n)闆绘(j墨)鎴栫洿娴佺劇鍒烽浕姗�(j墨)鎺у埗鍣�銆�
銆€銆€4. 闆绘睜绠＄悊绯荤当(t菕ng) (BMS)锛岀敤浣滃厖鏀鹃浕璺緫鐨勬帶鍒堕枊闂�(gu膩n)銆�
銆€銆€5. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勪俊铏熷垏鎻涜垏鍔熺巼瑾�(di脿o)绡€(ji茅)銆�
銆€銆€6. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勮矤(f霉)杓夊垏鎻涘拰淇濊(h霉)鍔熻兘銆�