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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(f猫i)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 > LP2951

LP2951 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 12:23:09 鏌ョ湅 闁辫畝锛�28

LP2951鏄竴娆句綆鍔熻�椼�佸彲瑾�(di脿o)杓稿嚭姝ｉ浕澹撶┅(w臎n)澹撳櫒锛屽爆浜嶯ational Semiconductor锛堢従(xi脿n)鐐篢I锛夌殑PowerWise绯诲垪銆傚畠閲囩敤8寮曡叧SOIC鎴朤O-92灏佽锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闆绘睜渚涢浕瑷�(sh猫)鍌欏拰渚挎敎寮忛浕瀛愮敘(ch菐n)鍝佷腑銆傝┎鑺墖鍏锋湁鑹ソ鐨勭窔璺拰璨�(f霉)杓夎(di脿o)绡�(ji茅)鑳藉姏锛屽悓鏅�(sh铆)鍏堕潨鎱�(t脿i)闆绘祦闈炲父浣庯紝闈炲父閬╁悎灏嶅姛鑰楁晱鎰熺殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆�銆�LP2951閫氶亷澶栭儴闆婚樆鍒嗗鍣ㄨō(sh猫)缃几鍑洪浕澹擄紝骞跺収(n猫i)缃湁閬庢祦淇濊(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳�锛岀⒑淇濆湪鐣板父鎯呮硜涓嬭兘澶犱繚璀�(h霉)闆昏矾銆傛澶�锛岃┎鑺墖閭勬敮鎸侀棞(gu膩n)鏂锋ā寮忥紝鑳藉鍦ㄤ笉浣跨敤鏅�(sh铆)灏囬浕婧愰浕娴侀檷鑷虫帴杩戦浂锛岄��(j矛n)涓�姝ュ欢闀烽浕姹犲＝鍛姐��

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V 鑷� 16V
銆�銆�杓稿嚭闆诲鑼冨湇锛�1.23V 鑷� 杓稿叆闆诲娓涘幓1.23V
銆�銆�闈滄厠(t脿i)闆绘祦锛�75渭A锛堝吀鍨嬪�硷級
銆�銆�鏈�澶ц几鍑洪浕娴侊細150mA
銆�銆�闂�(gu膩n)鏂烽浕娴侊細1渭A锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歋OIC-8, TO-92

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LP2951鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 鍙(di脿o)杓稿嚭闆诲鑼冨湇锛岄仼鐢ㄤ簬澶氱ó鎳�(y墨ng)鐢ㄩ渶姹�銆�
銆�銆�2. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛岄仼鍚堥浕姹犱緵闆荤郴绲�(t菕ng)銆�
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銆�銆�6. 绶氳矾鍜岃矤(f霉)杓夎(di脿o)绡�(ji茅)鎬ц兘鍎�(y艒u)瓒�锛屼繚璀夎几鍑虹┅(w臎n)瀹氭��銆�
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LP2951閬╃敤浜庝互涓嬫噳(y墨ng)鐢ㄥ牬鏅細
銆�銆�1. 渚挎敎寮忔秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊紝濡傛墜鎸佽ō(sh猫)鍌�銆侀仚鎺у櫒鍜岀Щ鍕曢浕婧愩��
銆�銆�2. 宸ユキ(y猫)鐢ㄤ綆鍔熻�楄ō(sh猫)鍌�锛屽鏁�(sh霉)鎿�(j霉)瑷橀寗鍎�鍜岀劇绶氶�氫俊妯″銆�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勫皬鍨嬮浕姹犱緵闆昏缃�锛屼緥濡傝绯栧剙鍜屼究鏀滃紡蹇冪巼鐩�(ji膩n)娓櫒銆�
銆�銆�4. 鍚勭ó闆绘睜渚涢浕绯荤当(t菕ng)锛岄渶瑕侀珮鏁堢巼鍜屼綆鍔熻�楃殑闆诲瑾�(di脿o)绡�(ji茅)銆�
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銆�銆�鍏朵綆鍔熻�楃壒鎬у拰闈堟椿鎬т娇LP2951鎴愮偤涓婅堪闋�(l菒ng)鍩熶腑涓嶅彲鎴栫己鐨勫厓鍣ㄤ欢涔嬩竴銆�

鏇夸唬鍨嬭櫉

LP2950, LM2951, MC7805

lp2951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(ji脿)

lp2951璩囨枡 鏇村>

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  • 鎻忚堪
  • 鍝佺墝
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