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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 > L4931ABV25

L4931ABV25 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2023/3/25 12:00:19 鏌ョ湅 闁辫畝锛�1048

椤炲垾锛氶泦鎴愰浕璺� (IC) 

瀹跺涵锛歅MIC - 绌�(w臎n)澹撳櫒 - 绶氭�� 


鐩寗

姒傝堪

绌�(w臎n)澹撳櫒鎷�?f霉)娴(ji茅)妲�(g貌u)锛氭锛屽浐瀹氬紡

杓稿嚭闆诲锛�2.5V

杓稿叆闆诲锛�3.2 ~ 20 V

闆诲 - 澹撻檷锛堟(bi膩o)婧�(zh菙n)锛夛細0.4V @ 250mA

绌�(w臎n)澹撳櫒鏁�(sh霉)閲忥細1

闆绘祦 - 杓稿嚭锛�250mA

闆绘祦 - 闄愬埗锛堟渶灏忥級锛�300mA

宸ヤ綔婧害锛�-40掳C ~ 125掳C

瀹夎椤炲瀷锛氶�氬瓟 

灏佽/澶栨锛歍O-220-3 (鐩村紩绶�) 

鍖呰锛氱浠�

鍏跺畠鍚嶇ū锛�497-1398-5

璩囨枡

寤犲晢
STMICROELECTRONICS

l4931abv25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

l4931abv25璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

l4931abv25鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰50
  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵PMIC - 绌�(w臎n)澹撳櫒 - 绶氭��
  • 绯诲垪-
  • 绌�(w臎n)澹撳櫒鎷�?f霉)娴(ji茅)妲�(g貌u)姝�锛屽浐瀹氬紡
  • 杓稿嚭闆诲2.5V
  • 杓稿叆闆诲鏈�楂� 20V
  • 闆诲 - 澹撻檷锛堟(bi膩o)婧�(zh菙n)锛�0.4V @ 250mA
  • 绌�(w臎n)澹撳櫒鏁�(sh霉)閲�1
  • 闆绘祦 - 杓稿嚭250mA
  • 闆绘祦 - 闄愬埗锛堟渶灏忥級-
  • 宸ヤ綔婧害-40°C ~ 125°C
  • 瀹夎椤炲瀷閫氬瓟
  • 灏佽/澶栨TO-220-3
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�TO-220AB
  • 鍖呰绠′欢
  • 鍏跺畠鍚嶇ū497-1398-5