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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫 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 > IC鐧剧 > L4993MD

L4993MD 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2023/3/25 11:52:23 鏌ョ湅 闁辫畝锛�517

椤炲垾锛氶泦鎴愰浕璺� (IC) 

鐩寗

姒傝堪

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�� 

绌�(w臎n)澹撳櫒鎷撴挷绲愭锛氭锛屽浐瀹氬紡

杓稿嚭闆诲锛�5V

杓稿叆闆诲锛�5.6 ~ 31 V

闆诲 - 澹撻檷锛堟婧栵級锛�0.2V @ 150mA

绌�(w臎n)澹撳櫒鏁搁噺锛�

闆绘祦 - 杓稿嚭锛�150mA

闆绘祦 - 闄愬埗锛堟渶?銆傤爛?50mA

宸ヤ綔婧害锛�-40掳C ~ 150掳C

瀹夎椤炲瀷锛氳〃闈㈣布瑁� 

灏佽/澶栨锛�20-SOIC

鍖呰锛氱浠�

璩囨枡

寤犲晢
STMICROELECTRONICS

l4993md鎺ㄨ枽渚涙噳鍟� 鏇村>

  • 鐢㈠搧鍨嬭櫉
  • 渚涙噳鍟�
  • 鏁搁噺
  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児

l4993md璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

l4993md鍙冩暩

  • 鍏跺畠鏈夐棞鏂囦欢L4993 View All Specifications
  • 妯欐簴鍖呰40
  • 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)澹撳櫒鎷撴挷绲愭姝�锛屽浐瀹氬紡
  • 杓稿嚭闆诲5V
  • 杓稿叆闆诲5.6 V ~ 31 V
  • 闆诲 - 澹撻檷锛堟婧栵級0.2V @ 150mA
  • 绌�(w臎n)澹撳櫒鏁搁噺1
  • 闆绘祦 - 杓稿嚭150mA
  • 闆绘祦 - 闄愬埗锛堟渶?銆�?/span>150mA
  • 宸ヤ綔婧害-40°C ~ 150°C
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨20-SOIC锛�0.295"锛�7.50mm 瀵級
  • 渚涙噳鍟嗚ō鍌欏皝瑁�20-SO
  • 鍖呰绠′欢