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鎮ㄥソ锛屾杩庝締鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > SI3438DV-T1-GE3

SI3438DV-T1-GE3 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/10 16:38:23 鏌ョ湅 闁辫畝锛�21

SI3438DV-T1-GE3 鏄竴娆鹃珮鎬ц兘鐨勫悓姝ラ檷澹撶洿娴�-鐩存祦杞�(zhu菐n)鎻涘櫒锛岀敱 Vishay 鎻愪緵銆傝┎鍣ㄤ欢闆嗘垚浜嗛珮閭婂拰浣庨倞 MOSFET锛岃兘澶犳彁渚涢珮閬�(d谩) 3A 鐨勯�ｇ簩(x霉)杓稿嚭闆绘祦銆傚叾宸ヤ綔闆诲鑼冨湇鐐� 4.5V 鑷� 60V锛岄潪甯搁仼鍚堝伐妤�(y猫)銆佹苯杌婂拰閫氫俊鎳�(y墨ng)鐢ㄤ腑鐨勫杓稿叆闆诲鍫�(ch菐ng)鏅�銆傚畠閲囩敤鍥哄畾闋荤巼 PWM 鎺у埗妯″紡锛屽苟涓斿叿鍌欏揩閫熺灛鎱�(t脿i)闊挎噳(y墨ng)鍜岄珮鏁堢巼鐨勭壒榛�(di菐n)銆�
銆�銆�瑭茶姱鐗囪ō(sh猫)瑷�(j矛)绶婃箠锛屾敮鎸佸皬灏哄 PCB 甯冨眬锛屽苟鎻愪緵浜嗗畬鍠勭殑淇濊(h霉)鍔熻兘锛屽寘鎷亷娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)鍜岄亷婧棞(gu膩n)鏂风瓑銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�4.5V 鑷� 60V
銆�銆�杓稿嚭闆绘祦锛�3A
銆�銆�闁嬮棞(gu膩n)闋荤巼锛�400kHz 鑷� 2.2MHz 鍙(di脿o)
銆�銆�灏佽椤炲瀷锛歋OIC-8
銆�銆�鏁堢巼锛氶珮閬�(d谩) 95%
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� VIN - 3V

鐗规��

SI3438DV-T1-GE3 鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 闆嗘垚楂樻晥鑳界殑楂橀倞鍜屼綆閭婂姛鐜� MOSFET锛屾笡灏戜簡澶栭儴鍏冧欢鏁�(sh霉)閲忓苟绨�(ji菐n)鍖栦簡瑷�(sh猫)瑷�(j矛)銆�
銆�銆�2. 鏀寔寰� 4.5V 鍒� 60V 鐨勫杓稿叆闆诲鑼冨湇锛岄仼鐢ㄤ簬澶氱ó闆绘簮鍫�(ch菐ng)鏅��
銆�銆�3. 杓稿嚭闆绘祦鑳藉姏楂橀仈(d谩) 3A锛屾豢瓒冲ぇ澶氭暩(sh霉)璨�(f霉)杓夐渶姹�銆�
銆�銆�4. 鍥哄畾闋荤巼 PWM 妯″紡纰轰繚绌�(w臎n)瀹氱殑宸ヤ綔鐙�鎱�(t脿i)锛屽悓鏅�(sh铆)娓涘皯绱嬫尝鍜屽櫔鑱�銆�
銆�銆�5. 鍏�(n猫i)缃粺鍟熷嫊(d貌ng)鍔熻兘锛屾湁鏁堥檷浣庢氮娑岄浕娴佸皪(du矛)绯荤当(t菕ng)鐨勫奖闊�銆�
銆�銆�6. 鎻愪緵鍏ㄩ潰鐨勪繚璀�(h霉)姗�(j墨)鍒�锛屽寮�(qi谩ng)绯荤当(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
銆�銆�7. 灏忓瀷 SOIC-8 灏佽鏈夊姪浜庣瘈(ji茅)鐪� PCB 绌洪枔銆�

鎳�(y墨ng)鐢�

閫欐鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇�瑕侀珮鏁堢巼鍜岄珮鍙潬鎬ч浕婧愯В姹烘柟妗堢殑闋�(l菒ng)鍩�锛屽叿楂旀噳(y墨ng)鐢ㄥ寘鎷細
銆�銆�1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勪緵闆绘ā濉�銆�
銆�銆�2. 杌婅級闆诲瓙绯荤当(t菕ng)锛屽淇℃伅濞涙▊绯荤当(t菕ng)銆佸皫(d菐o)鑸郴绲�(t菕ng)绛�銆�
銆�銆�3. 閫氫俊瑷�(sh猫)鍌欎腑鐨勫倷鐢ㄩ浕姹犲厖闆婚浕璺�銆�
銆�銆�4. LED 鐓ф槑椹�(q奴)鍕�(d貌ng)鍣ㄣ��
銆�銆�5. 鍙┛鎴磋ō(sh猫)鍌欏拰鍏朵粬渚挎敎寮忛浕瀛愮敘(ch菐n)鍝佺殑闆绘簮绠＄悊鍠厓銆�
銆�銆�6. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)浠ュ強鍌虫劅鍣ㄦ帴鍙ｇ殑绌�(w臎n)澹撻浕婧愰儴鍒�銆�

鏇夸唬鍨嬭櫉(h脿o)

SI3438DD-T1-GM3, SI3438DG-T1-GE3

si3438dv-t1-ge3鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

si3438dv-t1-ge3璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

si3438dv-t1-ge3鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰3,000
  • 椤炲垾鍒嗛洟寮忓崐灏�(d菐o)楂旂敘(ch菐n)鍝�
  • 瀹跺涵FET - 鍠�
  • 绯诲垪TrenchFET®
  • FET 鍨�MOSFET N 閫氶亾锛岄噾灞哀鍖栫墿
  • FET 鐗归粸(di菐n)閭忚集闆诲钩闁�
  • 婕忔サ鑷虫簮妤甸浕澹�(Vdss)40V
  • 闆绘祦 - 閫ｇ簩(x霉)婕忔サ(Id) @ 25° C7.4A
  • 闁嬫厠(t脿i)Rds锛堟渶澶э級@ Id, Vgs @ 25° C35.5 姣瓙 @ 5A锛�10V
  • Id 鏅�(sh铆)鐨� Vgs(th)锛堟渶澶э級3V @ 250µA
  • 闁橀浕鑽�(Qg) @ Vgs20nC @ 10V
  • 杓稿叆闆诲 (Ciss) @ Vds640pF @ 20V
  • 鍔熺巼 - 鏈�澶�3.5W
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨6-TSOP锛�0.065"锛�1.65mm 瀵級
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�6-TSOP
  • 鍖呰甯跺嵎 (TR)
  • 鍏跺畠鍚嶇ūSI3438DV-T1-GE3TR