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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 > LM78L08

LM78L08 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/8 16:05:58 鏌ョ湅 闁辫畝锛�21

LM78L08鏄竴绋笁绔闆诲绌�(w臎n)澹撳櫒锛屽爆浜嶭M78L绯诲垪銆傝┎鑺墖鍏锋湁杓冨皬鐨勫皝瑁濆拰杓冧綆鐨勫姛鑰�锛岄潪甯搁仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬鍚�銆傚叾鍥哄畾杓稿嚭闆诲鐐�8V锛屽苟涓斿収(n猫i)缃湁閬庢祦淇濊銆侀亷鐔变繚璀风瓑鍔熻兘锛屽緸鑰屾彁楂樹簡绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭�у拰鍙潬鎬�銆�
銆�銆�LM78L08閲囩敤TO-220灏佽褰㈠紡锛岄�欎娇寰楀畠鑳藉鏈夋晥鍦版暎鐔憋紝鍚屾檪渚夸簬鐒婃帴鍜屽畨瑁�銆傜敱浜庡叾绨″柈鏄撶敤鐨勭壒榛�锛孡M78L08寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勯闆诲瓙瑷�(sh猫)鍌欎腑锛屽闆绘簮閬╅厤鍣�銆佹秷璨婚闆诲瓙鐢�(ch菐n)鍝佺瓑銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�10V~35V
銆�銆�杓稿嚭闆诲锛�8V
銆�銆�鏈�澶ц几鍑洪浕娴侊細100mA
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪��5mA
銆�銆�灏佽褰㈠紡锛歍O-220
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈125鈩�
銆�銆�杓稿嚭闃绘姉锛氬吀鍨嬪��0.01惟

鐗规��

LM78L08鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鍥哄畾杓稿嚭闆诲绮惧害楂�锛岃宸皬浜幝�2%銆�
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銆�銆�5. 绨″寲瑷�(sh猫)瑷堟祦绋�锛岀劇闇�澶栭儴鍏冧欢鍗冲彲瀵︾従(xi脿n)绌�(w臎n)瀹氱殑鐩存祦闆诲杓稿嚭銆�
銆�銆�6. 鍏煎鎬уソ锛屽彲浠ョ洿鎺ユ浛浠ｅ叾浠栧悓椤炲瀷铏熺殑绌�(w臎n)澹撳櫒銆�

鎳�(y墨ng)鐢�

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銆�銆�2. 渚挎敎寮忛浕瀛愮敘(ch菐n)鍝佷腑鐨勯浕姹犲厖闆婚浕璺�銆�
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銆�銆�鐢变簬鍏朵綆鍔熻�楀拰灏忓昂瀵哥殑鐗归粸锛孡M78L08鐗瑰垾閬╁悎閭ｄ簺灏嶉珨绌嶅拰鑳借�楁湁鍤�(y谩n)鏍艰姹傜殑鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�銆�

鏇夸唬鍨嬭櫉

LM78L08A, MC78L08AC

lm78l08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

lm78l08璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級