日韩欧美国产极速不卡一区,国产手机视频在线观看尤物,国产亚洲欧美日韩蜜芽一区,亚洲精品国产免费,亚洲二区三区无码中文,A大片亚洲AV无码一区二区三区,日韩国语国产无码123

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 > 054546

054546 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/23 5:01:21 鏌ョ湅 闁辫畝锛�18

054546 鏄竴娆剧敤浜庨浕婧愮鐞嗙殑闆嗘垚闆昏矾鑺墖锛屼富瑕佹噳(y墨ng)鐢ㄤ簬闁嬮棞(gu膩n)闆绘簮銆佸厖闆诲櫒鍜岄仼閰嶅櫒绛夐牁(l菒ng)鍩�銆傝┎鑺墖闆嗘垚浜嗗绋繚璀�(h霉)鍔熻兘鍜岄珮鏁堢殑鍔熺巼杞�(zhu菐n)鎻涙妧琛�(sh霉)锛岃兘澶犻’钁楁彁鍗囩郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭�у拰鏁堢巼銆�
銆�銆�鍏惰ō(sh猫)瑷堢洰鐨勬槸鐐轰簡绨″寲闆绘簮瑷�(sh猫)瑷堝苟鎻愪緵楂樺彲闈犳��銆傞�氶亷鍏�(n猫i)缃殑 PWM 鎺у埗鍣ㄥ拰鍔熺巼闁嬮棞(gu膩n)绠�锛屽彲浠ュ鐝�(xi脿n)灏嶈几鍑洪浕澹撶殑绮剧⒑鎺у埗锛屽苟鍏峰倷鐭矾淇濊(h霉)銆侀亷婧繚璀�(h霉)鍜岄亷杓変繚璀�(h霉)绛夊姛鑳姐��

鍙冩暩(sh霉)

椤炲瀷锛氶浕婧愮鐞咺C
銆�銆�灏佽褰㈠紡锛歋OP-8
銆�銆�宸ヤ綔闆诲鑼冨湇锛�5V 鑷� 32V
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A
銆�銆�闁嬮棞(gu膩n)闋荤巼锛�100kHz 鑷� 400kHz
銆�銆�闈滄厠(t脿i)闆绘祦锛�1.5mA
銆�銆�淇濊(h霉)鍔熻兘锛氱煭璺繚璀�(h霉)銆侀亷婧繚璀�(h霉)銆侀亷杓変繚璀�(h霉)
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩� 鑷� +125鈩�

鐗规��

054546 鑺墖鍏锋湁楂樻晥鑳藉拰楂橀泦鎴愬害鐨勭壒榛�锛岄仼鐢ㄤ簬澶氱ó闆绘簮瑙ｆ焙鏂规銆�
銆�銆�1. 鍏�(n猫i)缃珮鎬ц兘 PWM 鎺у埗鍣�锛屾敮鎸佸鑼冨湇杓稿叆闆诲鎿嶄綔銆�
銆�銆�2. 闆嗘垚 MOSFET 鍔熺巼闁嬮棞(gu膩n)锛屾笡灏戝閮ㄥ厓浠舵暩(sh霉)閲�锛岄檷浣庢暣楂旇ō(sh猫)瑷堝京(f霉)闆滃害銆�
銆�銆�3. 鏀寔鍙(di脿o)闁嬮棞(gu膩n)闋荤巼锛屽厑瑷辩敤鎴舵牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄩ渶姹傚劒(y艒u)鍖栨�ц兘銆�
銆�銆�4. 鎻愪緵鍏ㄩ潰鐨勪繚璀�(h霉)姗�(j墨)鍒讹紝纰轰繚鍦ㄧ暟甯告儏娉佷笅瑷�(sh猫)鍌欑殑瀹夊叏閬嬭銆�
銆�銆�5. 灏佽灏忓阀锛屼究浜庡湪绶婃箠鍨嬭ō(sh猫)瑷堜腑浣跨敤銆�

鎳�(y墨ng)鐢�

054546 鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬娑堣不闆诲瓙鍜屽伐妤�(y猫)闋�(l菒ng)鍩熶腑鐨勫悇绋浕婧愮鐞嗗牬鏅�銆�
銆�銆�1. 闁嬮棞(gu膩n)闆绘簮锛圫MPS锛夎ō(sh猫)瑷�锛屼緥濡傛墜姗�(j墨)鍏呴浕鍣�銆佺瓎瑷樻湰闆昏叇閬╅厤鍣ㄧ瓑銆�
銆�銆�2. LED 椹�(q奴)鍕曢浕璺紝鐗瑰垾鏄湪闇�瑕侀珮鏁堣綁(zhu菐n)鎻涘拰灏忛珨绌嶇殑瑷�(sh猫)瑷堜腑銆�
銆�銆�3. 宸ユキ(y猫)瑷�(sh猫)鍌欎腑鐨勮紨鍔╅浕婧愭ā濉婇渶瑕佺┅(w臎n)瀹氶浕澹撹几鍑轰笖瑕佹眰浣庡姛鑰楃殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�

鏇夸唬鍨嬭櫉

LM2576, RT8273C, MP1482

054546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

054546鐢�(ch菐n)鍝�