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鎮ㄥソ锛屾杩庝締(l谩i)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 > LA1823

LA1823 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/20 15:56:01 鏌ョ湅 闁辫畝锛�24

LA1823鏄竴绋煶闋诲姛鐜囨斁澶у櫒鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬渚挎敎寮忛煶闋昏ō(sh猫)鍌欍�侀煶闊跨郴绲�(t菕ng)鍜屾秷璨�(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝佷腑銆傝┎鑺墖鍏锋湁楂樻晥鐜囥�佷綆澶辩湡鍜岃壇濂界殑鐔辩┅(w臎n)瀹氭��锛岄仼鐢ㄤ簬椹�(q奴)鍕�(d貌ng)鎻�(y谩ng)鑱插櫒鎴栬�虫(j墨)绛夐煶闋昏几鍑鸿ō(sh猫)鍌�銆�
銆�銆�LA1823閲囩敤D椤�(l猫i)鏀惧ぇ鎶�琛�(sh霉)锛岃兘澶犲湪淇濊瓑闊宠唱(zh矛)鐨勫悓鏅�(sh铆)椤憲闄嶄綆鍔熻��銆傚叾鍏�(n猫i)缃殑淇濊(h霉)闆昏矾鑳藉闃叉閬�(gu貌)娴併�侀亷(gu貌)鐔卞拰鐭矾绛夊晱(w猫n)椤岋紝寰炶�屾彁鍗囩郴绲�(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�4.5V鑷�16V
銆�銆�杓稿嚭鍔熺巼锛�2脳18W锛園8惟璨�(f霉)杓�锛孴HD=10%锛�
銆�銆�鏁堢巼锛氣墺90%
銆�銆�绺借娉㈠け鐪燂細鈮�0.1%锛園1kHz锛�1W杓稿嚭锛�
銆�銆�淇″櫔姣旓細鈮�90dB
銆�銆�甯跺锛�20Hz鑷�20kHz
銆�銆�闈滄厠(t脿i)闆绘祦锛氣墹10mA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-20鈩冭嚦+85鈩�

鐗规��

LA1823鏄竴娆鹃珮鏁堢殑D椤�(l猫i)闊抽牷鍔熺巼鏀惧ぇ鍣�锛屽叿鏈変互涓嬩富瑕佺壒榛�(di菐n)锛�
銆�銆�1. 楂樻晥鐜囪ō(sh猫)瑷�(j矛)锛岀壒鍒ラ仼鍚堥浕姹犱緵闆荤殑渚挎敎寮忚ō(sh猫)鍌�銆�
銆�銆�2. 鍏�(n猫i)缃畬鍠勭殑淇濊(h霉)鍔熻兘锛屽寘鎷亷(gu貌)娴佷繚璀�(h霉)銆侀亷(gu貌)鐔变繚璀�(h霉)鍜岀煭璺繚璀�(h霉)銆�
銆�銆�3. 浣庨浕纾佸共鎿撅紙EMI锛夎ō(sh猫)瑷�(j矛)锛屾笡灏戜簡灏�(du矛)澶栭儴闆昏矾鐨勫共鎿�銆�
銆�銆�4. 鏀寔杓冨鐨勫伐浣滈浕澹撹寖鍦�锛岄仼鎳�(y墨ng)澶氱ó闆绘簮姊濅欢銆�
銆�銆�5. 鑹ソ鐨勯煶璩�(zh矛)琛ㄧ従(xi脿n)锛岀附璜ф尝澶辩湡浣�锛屼俊鍣瘮楂�銆�
銆�銆�6. 灏忓昂瀵稿皝瑁濓紝渚夸簬鍦ㄧ穵婀婂瀷瑷�(sh猫)瑷�(j矛)涓娇鐢�銆�

鎳�(y墨ng)鐢�

LA1823閬╃敤浜庡悇绋渶瑕侀珮鏁堥煶闋绘斁澶х殑鍫�(ch菐ng)鏅�锛屼緥濡傦細
銆�銆�1. 渚挎敎寮忛煶闊垮拰钘�(l谩n)鐗欓煶绠�銆�
銆�銆�2. 瀹剁敤鍜屾苯杌�(ch膿)闊抽熆绯荤当(t菕ng)銆�
銆�銆�3. 澶氬獟楂旀挱鏀惧櫒鍜屾父鎴叉(j墨)銆�
銆�銆�4. 鏅鸿兘瀹跺眳瑷�(sh猫)鍌欎腑鐨勮獮(y菙)闊虫彁绀烘ā濉娿��
銆�銆�5. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勫牨(b脿o)璀﹀拰鎻愮ず闊虫ā濉�銆�
銆�銆�鐢变簬鍏堕珮鏁堣兘鍜屽皬灏哄鐨勭壒榛�(di菐n)锛孡A1823鐗瑰垾閬╁悎灏�(du矛)绌洪枔鍜岃兘鑰楁湁鍤�(y谩n)鏍艰姹傜殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鍚堛��

鏇夸唬鍨嬭櫉(h脿o)

LA1820
銆�銆�LA1825
銆�銆�TDA7436
銆�銆�TPA3116

la1823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�
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  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭�(x煤n)鍍�(ji脿)

la1823璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級