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鎮ㄥソ锛屾杩庝締鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > LM2576-5.0WT

LM2576-5.0WT 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/10 12:32:39 鏌ョ湅 闁辫畝锛�23

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銆�銆�閫欐鑺墖鍏�(n猫i)缃簡鍔熺巼 MOSFET锛岃兘澶犳彁渚涢珮閬�(d谩) 3A 鐨勮几鍑洪浕娴�锛屽苟鍏锋湁鑹ソ鐨勮矤(f霉)杓夊拰绶氭�ц(di脿o)绡�(ji茅)鑳藉姏銆傚畠閫氶亷楂橀牷闁嬮棞(gu膩n)鎿嶄綔灏囪几鍏ョ洿娴侀浕澹撹綁(zhu菐n)鎻涚偤绌�(w臎n)瀹氱殑杓稿嚭闆诲锛屽悓鏅�(sh铆)鍏峰倷閬庢祦淇濊(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳�锛岀⒑淇濆湪鍚勭ó宸ヤ綔姊濅欢涓嬬殑绌�(w臎n)瀹氭�ц垏瀹夊叏鎬�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�10V 鑷� 40V
銆�銆�杓稿嚭闆诲锛�5V
銆�銆�鏈�澶ц几鍑洪浕娴侊細3A
銆�銆�闁嬮棞(gu膩n)闋荤巼锛�52kHz
銆�銆�灏佽椤炲瀷锛歍O-220
銆�銆�宸ヤ綔鏁堢巼锛氶珮閬�(d谩) 80%
銆�銆�寰呮(j墨)闆绘祦锛氱磩 10mA

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LM2576-5.0WT 鍏锋湁浠ヤ笅椤憲鐗归粸(di菐n)锛�
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鎳�(y墨ng)鐢�

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銆�銆�1. 宸ユキ(y猫)瑷�(sh猫)鍌欎腑鐨勮紨鍔╅浕婧愭ā濉�銆�
銆�銆�2. 娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝佺殑閬╅厤鍣ㄥ拰鍏呴浕鍣ㄣ��
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銆�銆�5. 閱�(y墨)鐧傚剙鍣ㄦ垨娓�(c猫)瑭︽脯(c猫)閲忚缃腑鐨勪綆澹撻浕婧愰儴鍒�銆�
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鏇夸唬鍨嬭櫉(h脿o)

LM2576HVT-5.0, LM2576T-5.0, MC33257-5.0

lm2576-5.0wt鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

lm2576-5.0wt璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
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  • 闁辫涓嬭級

lm2576-5.0wt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)1
  • 杓稿嚭闆诲5V
  • 杓稿叆闆诲4 V ~ 40 V
  • PWM 鍨�-
  • 闋荤巼 - 闁嬮棞(gu膩n)42kHz ~ 63kHz
  • 闆绘祦 - 杓稿嚭3A
  • 鍚屾鏁存祦鍣�鐒�
  • 宸ヤ綔婧害-40°C ~ 85°C
  • 瀹夎椤炲瀷閫氬瓟
  • 灏佽/澶栨TO-220-5
  • 鍖呰绠′欢
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�TO-220-5
  • 鍏跺畠鍚嶇ū576-1518-5LM2576-5.0WT-ND