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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 > UC3844BD1

UC3844BD1 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/3/26 16:50:12 鏌ョ湅 闁辫畝锛�37

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鍙冩暩(sh霉)

鍨嬭櫉锛歎C3844BD1
銆�銆�灏佽褰㈠紡锛欴IP8/SOIC8
銆�銆�渚涢浕闆诲鑼冨湇锛�8V 鑷� 36V
銆�銆�鍟熷嫊(d貌ng)闆绘祦锛氬皬浜�1mA
銆�銆�鍏�(n猫i)閮ㄥ熀婧�(zh菙n)闆诲锛�5V 卤 0.5%
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銆�銆�鏈�澶у崰绌烘瘮锛�99.9%
銆�銆�杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛氬嘲鍊奸浕娴�400mA
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銆�銆�鍔熻�楋細绱�15mW锛堝吀鍨嬪�硷級

鐗规��

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銆�銆�6. 鑺墖鍔熻�椾綆锛岄仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰绡�(ji茅)鑳藉瀷鎳�(y墨ng)鐢�銆�

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鏇夸唬鍨嬭櫉

UC3844B, UC3844C, SG3844

uc3844bd1鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

uc3844bd1鍙冩暩(sh霉)

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  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵PMIC - 绌�(w臎n)澹撳櫒 - DC DC 鍒囨彌鎺у埗鍣�
  • 绯诲垪-
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  • 杓稿嚭鏁�(sh霉)1
  • 闋荤巼 - 鏈�澶�275kHz
  • 鍗犵┖姣�50%
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  • 鍖呰绠′欢
  • 鍏跺畠鍚嶇ūUC3844BD1OS