鏅傞枔锛�2025/5/13 10:25:03
闁辫畝锛�30
UC1825L/883B鏄竴娆鹃珮鎬ц兘鐨勯浕娴佹ā寮廝WM鎺у埗鍣�锛屽唬娉涙噳鐢ㄤ簬闁嬮棞闆绘簮銆丏C-DC杞�(zhu菐n)鎻涘櫒绛夐牁鍩�銆傝┎鑺墖鍏锋湁绮剧⒑鐨勫崰绌烘瘮鎺у埗鍜屽揩閫熺殑鐬厠(t脿i)闊挎噳鑳藉姏锛岄仼鐢ㄤ簬瑕佹眰楂樻晥鐜囧拰楂樼┅(w臎n)瀹氭�х殑闆诲姏闆诲瓙瑷▓銆傚叾鍏�(n猫i)缃簡澶氱ó淇濊鍔熻兘锛屽閬庢祦淇濊銆佹瑺澹撻帠瀹氱瓑锛屽緸鑰屾彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
宸ヤ綔闆诲锛�7V~40V
銆�銆�闁嬮棞闋荤巼锛�100kHz~500kHz
銆�銆�椹�(q奴)鍕曢浕娴侊細宄板��1A
銆�銆�鍙冭�冮浕澹擄細2.5V卤1%
銆�銆�鍟熷嫊闆绘祦锛氬吀鍨嬪��100渭A
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈+125鈩�
UC1825L/883B鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細棣栧厛锛屽畠閲囩敤浜嗛浕娴佹ā寮忔帶鍒舵柟寮�锛岃兘澶犳彁渚涘嚭鑹茬殑璨犺級瑾�(di脿o)绡�(ji茅)鑳藉姏鍜屽嫊鎱�(t脿i)闊挎噳鎬ц兘銆傚叾娆�锛岃姱鐗囧収(n猫i)閮ㄩ泦鎴愪簡瑾ゅ樊鏀惧ぇ鍣�銆佹尟钑╁櫒浠ュ強PWM姣旇純鍣ㄧ瓑鍔熻兘妯″锛岀啊鍖栦簡澶栭儴闆昏矾鐨勮ō瑷�銆傛澶�锛岄倓鍏峰倷杌熷暉鍕曞姛鑳�锛屾湁鏁堥伩鍏嶄簡鍟熷嫊鐬枔鐨勫ぇ闆绘祦娌栨搳銆傚悓鏅�锛岃┎鍣ㄤ欢鏀寔鍙法绋嬫鍗�(q奴)鏅傞枔瑷疆锛岄�蹭竴姝ュ劒(y艒u)鍖栦簡鍔熺巼绱氱殑鏁堢巼銆�
銆�銆�鍦ㄤ繚璀峰姛鑳芥柟闈�锛孶C1825L/883B鍏�(n猫i)缃簡閫愬懆鏈熼浕娴侀檺鍒舵鍒�锛岃兘澶犲湪杓稿嚭鐭矾鎴栭亷杓夋儏娉佷笅鍙婃檪闂滄柗闁嬮棞绠�锛岄槻姝㈡悕澹炴牳蹇冨厓浠躲�傚彟澶�锛岀暥杓稿叆闆诲浣庝簬瑷畾闁惧�兼檪锛屾瑺澹撻帠瀹氬姛鑳芥渻鑷嫊闂滈枆鑺墖锛岀⒑淇濈郴绲�(t菕ng)閬嬭鍦ㄤ竴鍊嬪畨鍏ㄧ殑宸ヤ綔鍗�(q奴)闁撳収(n猫i)銆�
閫欐鑺墖涓昏鎳夌敤浜庝互涓嬪咕鍊嬮牁鍩燂細涓�鏄悇椤為枊闂滈浕婧愰仼閰嶅櫒鐨勮ō瑷�锛屼緥濡傜瓎瑷樻湰闆昏叇鍏呴浕鍣�銆佹墜姗熷揩鍏呴牠绛�锛涗簩鏄伐妤�(y猫)瑷倷涓殑DC-DC杞�(zhu菐n)鎻涘櫒妯″锛岀偤鍌虫劅鍣�銆佹帶鍒跺櫒绛夎矤杓夋彁渚涚┅(w臎n)瀹氱殑浣庡闆绘簮锛涗笁鏄�氫俊鍩虹珯鐨勯浕婧愮鐞嗗柈鍏�锛屾豢瓒冲京闆滅挵(hu谩n)澧冧笅灏嶄緵闆昏唱(zh矛)閲忕殑鍤存牸瑕佹眰銆傛澶�锛屽湪鏂拌兘婧愭苯杌婄殑杌婅級鍏呴浕鍣ㄤ腑涔熸湁鎵�鎳夌敤锛岃矤璨皣楂樺闆绘睜绲勭殑鑳介噺楂樻晥杞�(zhu菐n)鍖栫偤閬╁悎杌婂収(n猫i)闆诲櫒浣跨敤鐨勯浕澹撶瓑绱�銆�
UC1825B, UC3825A
