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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 > L4902A

L4902A 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2023/3/30 11:32:49 鏌ョ湅 闁辫畝锛�640

鐢�(ch菐n)鍝佺ó椤�: 绶氭�х┅(w臎n)澹撳櫒 - 妯�(bi膩o)婧�(zh菙n)

鐩寗

姒傝堪

鍒堕�犲晢锛歋TMicroelectronics

鐢�(ch菐n)鍝佺ó椤烇細绶氭�х┅(w臎n)澹撳櫒 - 妯�(bi膩o)婧�(zh菙n)

妤垫�э細Positive

杓稿嚭绔暩(sh霉)閲忥細2

杓稿嚭椤炲瀷锛欶ixed

杓稿嚭闆诲锛�5 V or 5 V

杓稿嚭闆绘祦锛�300 mA

绶氳矾瑾�(di脿o)鏁寸巼锛�50 mV

璨�(f霉)杓夎(di脿o)绡�(ji茅)锛�80 mV

鍥炲嫊闆诲锛堟渶澶у�硷級锛�0.8 V

鏈�澶ц几鍏ラ浕澹擄細24 V

鏈�澶у伐浣滄韩搴︼細+ 150鈩�

鏈�灏忓伐浣滄韩搴︼細- 40鈩�

灏佽 / 绠遍珨锛欻EPTAWATT

灏佽锛歍ube

瀹夎棰�(f膿ng)鏍硷細SMD/SMT

闆诲瑾�(di脿o)绡�(ji茅)婧�(zh菙n)纰哄害锛�2 %

璩囨枡

寤犲晢
STMICROELECTRONICS

l4902a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)

l4902a璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

l4902a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 - DC DC 闁嬮棞(gu膩n)绌�(w臎n)澹撳櫒
  • 绯诲垪-
  • 椤炲瀷闄嶅锛堥檷澹擄級
  • 杓稿嚭椤炲瀷鍥哄畾
  • 杓稿嚭鏁�(sh霉)2
  • 杓稿嚭闆诲5V
  • 杓稿叆闆诲鏈�楂� 24V
  • PWM 鍨�-
  • 闋荤巼 - 闁嬮棞(gu膩n)-
  • 闆绘祦 - 杓稿嚭300mA
  • 鍚屾鏁存祦鍣�鐒�
  • 宸ヤ綔婧害-20°C ~ 125°C
  • 瀹夎椤炲瀷閫氬瓟
  • 灏佽/澶栨Heptawatt-7锛堝瀭鐩�锛屽綆鏇插拰閷�(cu貌)鍒楀紩绶氾級
  • 鍖呰绠′欢
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�7-HEPTAWATT