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LM78S40鏄竴绋鍔熻兘鐨勪笁绔闆诲绌�(w臎n)澹撳櫒锛屽爆浜庣稉鍏哥殑78xx绯诲垪绌�(w臎n)澹撳櫒銆傝┎鑺墖鑳藉鎻愪緵鍥哄畾鐨勮几鍑洪浕澹�锛屽苟涓斿叿鏈夐亷娴佷繚璀�銆侀亷鐔变繚璀峰拰鐭矾淇濊鍔熻兘锛岄仼鐢ㄤ簬澶氱ó闆诲瓙瑷倷涓殑闆绘簮绌�(w臎n)澹撳牬鏅�銆�
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杓稿叆闆诲鑼冨湇锛�7.5V~35V
銆�銆�杓稿嚭闆诲锛�5V
銆�銆�杓稿嚭闆绘祦锛氭渶澶�1A
銆�銆�闈滄厠(t脿i)闆绘祦锛氱磩5mA
銆�銆�灏佽褰㈠紡锛歍O-220, TO-202
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55鈩儈150鈩�
銆�銆�绱嬫尝鎶戝埗姣旓細70dB锛堝吀鍨嬪�硷級
LM78S40鍏峰倷浠ヤ笅涓昏鐗归粸锛�
銆�銆�1. 鍏х疆閬庤級鍜岀煭璺繚璀锋鍒�锛岀⒑淇濆湪鐣板父鎯呮硜涓嬩笉鏈冩悕澹炶姱鐗囨垨璨犺級瑷倷銆�
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銆�銆�3. 楂樼磱娉㈡姂鍒惰兘鍔�锛屽彲鏈夋晥娓涘皯闆绘簮鍣伈灏嶄笅娓搁浕璺殑骞叉摼銆�
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銆�銆�6. 閬╁悎宸ユキ(y猫)銆佹秷璨婚闆诲瓙浠ュ強姹借粖鎳夌敤绛夊唬娉涢牁鍩�銆�
LM78S40甯哥敤浜庡悇绋渶瑕佺┅(w臎n)瀹氱洿娴侀浕婧愮殑鍫村悎锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 寰帶鍒跺櫒鍠厓锛圡CU锛夊拰鍏朵粬鏁稿瓧閭忚集闆昏矾鐨勪緵闆�銆�
銆�銆�2. 鍙敎寮忛浕瀛愮敘鍝�锛屽鍏呴浕鍣�銆侀仼閰嶅櫒绛�銆�
銆�銆�3. 宸ユキ(y猫)鎺у埗瑷倷涓殑杓斿姪闆绘簮妯″銆�
銆�銆�4. 娓│鑸囨脯閲忓剙鍣ㄤ腑浣滅偤鍩烘簴闆诲婧�銆�
銆�銆�5. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑浣庡闆绘簮閮ㄥ垎銆�
銆�銆�绺戒箣锛屼换浣曡姹傚彲闈犮�佺啊鍠�佷綆鎴愭湰瑙ｆ焙鏂规鐨勫湴鏂归兘鍙互鑰冩叜浣跨敤LM78S40銆�
LM7805, 78L05, KA78M05
