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闁辫畝锛�25
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銆�銆�LM2842閲囩敤灏忓瀷鐔卞寮峰瀷灏佽锛屽叿鍌欏嚭鑹茬殑鏁ｇ啽鎬ц兘銆傛澶�锛屽畠閭勬彁渚涗簡澶氱ó淇濊鍔熻兘锛屽閬庢祦淇濊銆佺煭璺繚璀�銆佺啽闂滄柗绛�锛岀⒑淇濆湪鍚勭ó鐣板父姊濅欢涓嬪畨鍏ㄩ亱琛�銆�
杓稿叆闆诲鑼冨湇锛�4.5V鑷�60V
銆�銆�杓稿嚭闆绘祦锛氶珮閬�2A
銆�銆�闁嬮棞闋荤巼锛氬彲瑾�(di脿o)锛屾渶楂�1MHz
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C鑷�+125掳C
銆�銆�灏佽椤炲瀷锛欻TSSOP-16
銆�銆�鏁堢巼锛氶珮閬�96%
銆�銆�寰呮闆绘祦锛氬吀鍨嬪��1渭A
LM2842鍏锋湁浠ヤ笅椤憲鐗规�э細
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LM2842寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
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銆�銆�3. 閫氫俊鍩虹瑷柦锛屾瘮濡傚熀绔欓浕婧愮鐞�銆佺恫(w菐ng)绲′氦鎻涙渚涢浕銆�
銆�銆�4. 閱�(y墨)鐧傝ō鍌欙紝鍖呮嫭渚挎敎寮忚ê鏂峰伐鍏�銆佺洠(ji膩n)璀峰剙绛�銆�
銆�銆�5. 涓�鑸秷璨婚闆诲瓙鐢�(ch菐n)鍝佷腑鐨勯珮鏁堥浕婧愯В姹烘柟妗�锛屼緥濡俇SB鍏呴浕鍣�銆佷究鏀滃紡闊抽牷瑷倷绛�銆�
LM2841, LM2843
