UC3853 鏅傞枔锛�2025/5/6 18:00:45 闁辫畝锛�27

UC3853鏄竴娆鹃珮鎬ц兘鐨勯枊闂�(gu膩n)闆绘簮鎺у埗鍣ㄨ姱鐗囷紝涓昏鎳�(y墨ng)鐢ㄤ簬闆㈢窔寮忛珮鍔熺巼鍥犳暩(sh霉)鏍℃锛圥FC锛夐浕璺腑銆傝┎鑺墖鑳藉鎻愪緵閫ｇ簩(x霉)灏�(d菐o)閫氭ā寮忥紙CCM锛変笅鐨勫姛鐜囧洜鏁�(sh霉)鏍℃鍔熻兘锛屽悓鏅傚叿鏈夋亽瀹氶牷鐜囨帶鍒跺拰宄板€奸浕娴佹ā寮忔搷浣滆兘鍔�銆俇C3853闆嗘垚浜嗗绋繚璀风壒鎬э紝渚嬪閬庢祦淇濊銆侀亷澹撲繚璀峰拰娆犲閹栧畾绛夊姛鑳�锛屽緸鑰岀⒑淇濈郴绲�(t菕ng)鍦ㄥ悇绋浠朵笅鐨勭┅(w臎n)瀹氶亱琛�銆�
銆€銆€瑭茶姱鐗囬噰鐢�8寮曡叧DIP鎴朣OIC灏佽锛岄仼鐢ㄤ簬闇€瑕侀珮鏁堢巼銆佷綆澶辩湡浠ュ強楂樺姛鐜囧洜鏁�(sh霉)鐨凙C-DC杞�(zhu菐n)鎻涙噳(y墨ng)鐢ㄥ牬鍚�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲鑼冨湇锛�15V 鑷� 76V
銆€銆€鎸暕鍣ㄩ牷鐜囪寖鍦嶏細20kHz 鑷� 500kHz
銆€銆€鏈€澶у崰绌烘瘮锛�99%
銆€銆€杓稿叆鍩烘簴闆诲锛�2.5V 卤1%
銆€銆€鍟熷嫊闆绘祦锛氬皬浜�20渭A
銆€銆€宄板€奸浕娴佹娓鐩婏細2.0V/A
銆€銆€鍔熻€楋細灏忎簬15mW锛堝吀鍨嬪€硷級

鐗规€�

UC3853鍏峰倷浠ヤ笅鐗规€э細
銆€銆€1. 楂樻€ц兘瑾ゅ樊鏀惧ぇ鍣�锛岀敤浜庣簿纰鸿(di脿o)绡€(ji茅)杓稿嚭闆诲銆�
銆€銆€2. 鍏�(n猫i)缃尟钑╁櫒锛屽彲瑾�(di脿o)绡€(ji茅)宸ヤ綔闋荤巼浠ラ仼鎳�(y墨ng)涓嶅悓鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€3. 宄板€奸浕娴佹ā寮忔帶鍒�锛岀啊鍖栦簡鐠�(hu谩n)璺鍎熻ō(sh猫)瑷堝苟鎻愰珮浜嗗嫊鎱�(t脿i)闊挎噳(y墨ng)閫熷害銆�
銆€銆€4. 鍏峰倷杌熷暉鍕曞姛鑳�锛屾湁鏁堥檺鍒跺暉鍕曟檪鐨勬矕鎿婇浕娴�銆�
銆€銆€5. 鎻愪緵鍏ㄩ潰鐨勪繚璀峰姛鑳�锛屽寘鎷亷娴佷繚璀�銆侀亷婧繚璀风瓑锛屼繚璀夌郴绲�(t菕ng)鐨勫彲闈犳€у拰瀹夊叏鎬�銆�
銆€銆€6. 鍙厤缃偤鍠鎴栨⿱寮廝FC鎷撴挷绲�(ji茅)妲�(g貌u)锛岄潏娲绘€у挤銆�
銆€銆€7. 鍏�(n猫i)缃枩鍧¤鍎熼浕璺紝闃叉娆¤娉㈡尟钑╁晱椤岀櫦(f膩)鐢�銆�

鎳�(y墨ng)鐢�

UC3853寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 闁嬮棞(gu膩n)闆绘簮閬╅厤鍣ㄥ強宸ユキ(y猫)绱氶浕婧愭ā濉�銆�
銆€銆€2. 瀹剁敤闆诲櫒涓殑楂樻晥闆绘簮鍠厓锛屽绌鸿(di脿o)銆佸啺绠辩瓑銆�
銆€銆€3. LED椹�(q奴)鍕曢浕婧愬強鐓ф槑绯荤当(t菕ng)銆�
銆€銆€4. 澶у姛鐜囧厖闆诲櫒鍙婇浕姹犵鐞嗙郴绲�(t菕ng)銆�
銆€銆€5. 涓嶉枔鏂烽浕婧愶紙UPS锛夊拰閫氫俊闆绘簮瑷�(sh猫)鍌�銆�
銆€銆€6. 鍏朵粬闇€瑕佸姛鐜囧洜鏁�(sh霉)鏍℃鍔熻兘鐨勯浕瀛愯ō(sh猫)鍌欍€�