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闁辫畝锛�20
UCC38051鏄疶I锛堝痉宸炲剙鍣級鎺ㄥ嚭鐨勪竴娆鹃珮鎬ц兘闆绘祦妯″紡PWM鎺у埗鍣ㄨ姱鐗囷紝灏堢偤闆㈢窔寮忓拰鐩存祦杓稿叆鐨勯枊闂滈浕婧愭噳鐢ㄨ�岃ō瑷�銆傝┎鑺墖鍏锋湁绮剧⒑鐨勯�愬懆鏈熼檺娴佸姛鑳藉拰楂樼簿搴︾殑闆诲鍩烘簴婧�锛岄潪甯搁仼鍚堜簬闇�瑕侀珮鏁堢巼鍜岀┅(w臎n)瀹氭�ц兘鐨勯浕婧愯綁鎻涘櫒瑷▓銆傚叾宸ヤ綔闋荤巼鍙锛屽苟鎻愪緵瀹屽杽鐨勪繚璀峰姛鑳戒互澧炲挤绯荤当(t菕ng)鐨勫彲闈犳�с��
銆�銆�UCC38051閲囩敤闆绘祦妯″紡鎺у埗鏋舵锛屽彲浠ュ鐝惧揩閫熷嫊鎱�(t脿i)闊挎噳鍜岀啊鍠鍎�銆傛澶�锛屽畠閭勫収缃簡杌熷暉鍕曢浕璺�銆佹瑺澹撻帠瀹�銆侀亷婧繚璀风瓑鍔熻兘锛屼娇寰楅浕婧愮郴绲�(t菕ng)鏇村姞瀹夊叏鍙潬銆�
宸ヤ綔闆诲锛�12V~40V
銆�銆�鏈�澶у崰绌烘瘮锛�99.7%
銆�銆�椹呭嫊杓稿嚭闆绘祦锛氬嘲鍊�1A
銆�銆�鎸暕鍣ㄩ牷鐜囪寖鍦嶏細10kHz~500kHz
銆�銆�鍟熷嫊闆绘祦锛氬皬浜�60渭A
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈+125鈩�
銆�銆�灏佽褰㈠紡锛歋OIC-8
UCC38051鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 闆绘祦妯″紡鎺у埗鎶�琛擄紝绨″寲鐠�(hu谩n)璺鍎熻ō瑷堝苟鎻愬崌鍕曟厠(t脿i)闊挎噳閫熷害銆�
銆�銆�2. 鍏х疆绮剧⒑鐨�5V鍩烘簴闆诲婧愶紝鐢ㄤ簬鎻愪緵绌�(w臎n)瀹氱殑鍙冭�冮浕骞�銆�
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銆�銆�6. 妤典綆鐨勫暉鍕曢浕娴佹秷鑰�锛屼究浜庝娇鐢ㄥぇ瀹归噺闆昏В闆诲浣滅偤鍟熷嫊闆绘簮銆�
銆�銆�7. 鍙洿鎺ラ﹨鍕昇MOS鎴朜PN鍔熺巼闁嬮棞绠�锛岄檷浣庢暣楂旀柟妗堟垚鏈�銆�
銆�銆�8. 宸ヤ綔婧害鑼冨湇寤ｏ紝閬╂噳澶氱ó鐠�(hu谩n)澧冩浠朵笅鐨勬噳鐢ㄩ渶姹�銆�
UCC38051閬╃敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闆㈢窔寮忛枊闂滈浕婧愶紙SMPS锛夛紝濡傛秷璨婚闆诲瓙鐢㈠搧閬╅厤鍣�銆�
銆�銆�2. 闁嬮棞妯″紡LED椹呭嫊闆绘簮锛屾彁渚涢珮鏁堟亽娴佽几鍑�銆�
銆�銆�3. 閫氫俊瑷倷涓殑杓斿姪闆绘簮妯″銆�
銆�銆�4. 宸ユキ(y猫)鎺у埗闋樺煙鐨勪腑灏忓瀷DC-DC璁婃彌鍣�銆�
銆�銆�5. 绛嗚鏈浕鑵�6. 灏忓姛鐜囧鐢ㄩ浕鍣ㄧ殑闆绘簮閮ㄥ垎銆�
銆�銆�鐢变簬鍏堕潏娲荤殑瑷▓鐗规�у拰楂橀泦鎴愬害锛孶CC38051鎴愮偤瑷卞涓皬鍔熺巼闆绘簮瑙ｆ焙鏂规鐨勭悊鎯抽伕鎿囥��
UCC38052, UCC38050
