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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > IRF7458TR

IRF7458TR 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/4/29 16:07:17 鏌ョ湅 闁辫畝锛�34

IRF7458TR 鏄竴娆剧敱 Vishay 鐢熺敘(ch菐n)鐨� N 婧濋亾鍔熺巼 MOSFET锛岄噰鐢� TrenchFET Gen II 鎶�琛�(sh霉)銆傝┎鍣ㄤ欢鍏锋湁浣庡皫(d菐o)閫氶浕闃诲拰楂橀枊闂�(gu膩n)閫熷害鐨勭壒榛�锛岄潪甯搁仼鍚堢敤浜� DC-DC 杞�(zhu菐n)鎻涘櫒銆佽矤(f霉)杓夐粸杞�(zhu菐n)鎻�銆佸悓姝ユ暣娴�銆侀浕姗�(j墨)鎺у埗浠ュ強闆绘睜渚涢浕瑷�(sh猫)鍌欑瓑鎳�(y墨ng)鐢�銆傚叾灏佽褰㈠紡鐐� TO-263 (D2PAK)锛岃兘澶犳湁鏁堟彁楂樻暎鐔辨�ц兘銆�

鍙冩暩(sh霉)

鏈�澶ф紡婧愰浕澹擄細55V
銆�銆�鏈�澶ф煹婧愰浕澹擄細卤20V
銆�銆�閫ｇ簩(x霉)婕忔サ闆绘祦锛�49A
銆�銆�灏�(d菐o)閫氶浕闃伙細1.8m惟锛堝吀鍨嬪��锛屽湪 Vgs=10V 鏅傦級
銆�銆�绺芥煹妤甸浕鑽凤細75nC
銆�銆�杓稿叆闆诲锛�2560pF
銆�銆�杓稿嚭闆诲锛�1250pF
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +150掳C

鐗规��

IRF7458TR 浣跨敤鍏堥��(j矛n)鐨� TrenchFET 鎶�琛�(sh霉)锛屼娇鍏跺叿鍌欎互涓嬮’钁楃壒榛烇細
銆�銆�1. 妤典綆鐨勫皫(d菐o)閫氶浕闃伙紙Rds(on)锛�锛屽緸鑰岄檷浣庡偝灏�(d菐o)鎼嶈��锛屾彁楂樼郴绲�(t菕ng)鏁堢巼銆�
銆�銆�2. 楂樻晥鐨勯枊闂�(gu膩n)鎬ц兘锛屽緱鐩婁簬杓冨皬鐨勬煹妤甸浕鑽峰拰蹇�熺殑闁嬮棞(gu膩n)鏅傞枔銆�
銆�銆�3. 杓冮珮鐨勯浕娴佹壙杓夎兘鍔�锛屽彲浠ユ豢瓒冲ぇ鍔熺巼鎳�(y墨ng)鐢ㄧ殑闇�姹�銆�
銆�銆�4. 閲囩敤 D2PAK 灏佽锛屾彁渚涘嚭鑹茬殑鐔辨�ц兘鍜岄浕姘ｆ�ц兘銆�
銆�銆�5. 宸ヤ綔婧害鑼冨湇瀵唬锛岄仼鐢ㄤ簬鍚勭ó鍤�(y谩n)鑻涚挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢�銆�
銆�銆�閫欎簺鐗规�т娇寰� IRF7458TR 鎴愮偤瑷卞楂樻晥鐜囥�侀珮瀵嗗害闆绘簮瑙ｆ焙鏂规鐨勭悊鎯抽伕鎿�銆�

鎳�(y墨ng)鐢�

IRF7458TR 寤ｆ硾鎳�(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)妯″紡闆绘簮锛圫MPS锛変腑鐨勪富闁嬮棞(gu膩n)鎴栧悓姝ユ暣娴佸厓浠躲��
銆�銆�2. DC-DC 杞�(zhu菐n)鎻涘櫒锛屽挨鍏舵槸闇�瑕侀珮鏁堣兘鍜岄珮闆绘祦铏曠悊鑳藉姏鐨勮ō(sh猫)瑷�銆�
銆�銆�3. 闆诲嫊宸ュ叿鍜屽鐢ㄩ浕鍣ㄤ腑鐨勯浕姗�(j墨)椹�(q奴)鍕曡垏鎺у埗銆�
銆�銆�4. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌欑殑闆绘睜绠＄悊绯荤当(t菕ng)銆�
銆�銆�5. 鍚勭ó宸ユキ(y猫)鑷嫊鍖栧拰姹借粖闆诲瓙绯荤当(t菕ng)涓殑璨�(f霉)杓夊垏鎻涘拰淇濊(h霉)闆昏矾銆�

鏇夸唬鍨嬭櫉

IRF7458PbF, IRF7458TRPBF

irf7458tr鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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

irf7458tr璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

irf7458tr鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰4,000
  • 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HEXFET®
  • FET 鍨�MOSFET N 閫氶亾锛岄噾灞哀鍖栫墿
  • FET 鐗归粸閭忚集闆诲钩闁�
  • 婕忔サ鑷虫簮妤甸浕澹�(Vdss)30V
  • 闆绘祦 - 閫ｇ簩(x霉)婕忔サ(Id) @ 25° C14A
  • 闁嬫厠(t脿i)Rds锛堟渶澶э級@ Id, Vgs @ 25° C8 姣瓙 @ 14A锛�16V
  • Id 鏅傜殑 Vgs(th)锛堟渶澶э級4V @ 250µA
  • 闁橀浕鑽�(Qg) @ Vgs59nC @ 10V
  • 杓稿叆闆诲 (Ciss) @ Vds2410pF @ 15V
  • 鍔熺巼 - 鏈�澶�2.5W
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨8-SOIC锛�0.154"锛�3.90mm 瀵級
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�8-SO
  • 鍖呰甯跺嵎 (TR)