ILD74 鏅�(sh铆)闁擄細2025/4/29 12:39:23 闁辫畝锛�31

ILD74鏄竴娆鹃珮鎬ц兘鐨勯洐閫氶亾浣庡宸窔鎬х┅(w臎n)澹撳櫒锛圠DO锛�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闇€瑕侀珮鏁�銆佷綆鍣伈闆绘簮绠＄悊鐨勯浕瀛愯ō(sh猫)鍌欎腑銆傝┎鑺墖鍏锋湁鍑鸿壊鐨勮矤(f霉)杓夊拰绶氳矾鐬厠(t脿i)闊挎噳(y墨ng)鑳藉姏锛岃兘澶犲湪鍚勭ó寰�(f霉)闆滅殑宸ヤ綔鐠�(hu谩n)澧冧笅淇濇寔杓稿嚭闆诲鐨勭┅(w臎n)瀹氭€�銆�
銆€銆€ILD74閲囩敤鍏堥€�(j矛n)鐨勫伐钘濊ō(sh猫)瑷�(j矛)锛屽叿鍌欒純浣庣殑鍔熻€楀拰杓冮珮鐨勯浕婧愭姂鍒舵瘮锛圥SRR锛�锛岄潪甯搁仼鍚堢偤鏁忔劅鐨勬ā鎿浕璺垨鏁�(sh霉)瀛楅浕璺緵闆�銆傛澶�锛屽叾鍏�(n猫i)缃繚璀�(h霉)鍔熻兘锛堝閬�(gu貌)娴佷繚璀�(h霉)銆侀亷(gu貌)婧繚璀�(h霉)绛夛級閫�(j矛n)涓€姝ユ彁鍗囦簡绯荤当(t菕ng)鐨勫彲闈犳€с€�

鍙冩暩(sh霉)

閫氶亾鏁�(sh霉)锛�
銆€銆€杓稿叆闆诲鑼冨湇锛�1.1V 鑷� 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 5.0V
銆€銆€杓稿嚭闆绘祦锛�300mA锛堟瘡閫氶亾锛�
銆€銆€ dropout闆诲锛�300mV锛堝吀鍨嬪€�锛孈300mA锛�
銆€銆€闈滄厠(t脿i)闆绘祦锛�6渭A锛堝吀鍨嬪€硷級
銆€銆€闆绘簮鎶戝埗姣旓紙PSRR锛夛細70dB锛園1kHz锛�
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歋OT-23, MSOP-10

鐗规€�

ILD74鐨勪富瑕佺壒榛�(di菐n)鍖呮嫭闆欓€氶亾鐛�(d煤)绔嬭(di脿o)绡€(ji茅)鍔熻兘锛屽彲浠ュ垎鍒ヨō(sh猫)缃叐鍊�(g猫)杓稿嚭闆诲锛屾豢瓒冲绋噳(y墨ng)鐢ㄩ渶姹傘€�
銆€銆€鑺墖鍏�(n猫i)閮ㄩ泦鎴愪簡绮炬簴(zh菙n)鐨勮宸斁澶у櫒锛岀⒑淇濊几鍑洪浕澹撶殑楂樺害绌�(w臎n)瀹氭€у拰婧�(zh菙n)纰烘€�銆�
銆€銆€鍏舵サ浣庣殑dropout闆诲浣垮叾鑳藉鍦ㄩ浕姹犱緵闆荤郴绲�(t菕ng)涓’钁楀欢闀�(zh菐ng)宸ヤ綔鏅�(sh铆)闁撱€�
銆€銆€鍙﹀锛孖LD74鏀寔蹇€熷暉鍕�(d貌ng)锛岄€氬父鍦ㄥ咕鐧惧井绉掑収(n猫i)鍗冲彲閬�(d谩)鍒扮┅(w臎n)瀹氱媭鎱�(t脿i)銆�
銆€銆€鐢变簬鍏跺劒(y艒u)绉€鐨勯浕纾佸吋瀹规€ц兘锛孖LD74閬╁悎鐢ㄥ湪灏�(du矛)鍣伈鏁忔劅鐨勫皠闋绘ā濉婃垨闊抽牷瑷�(sh猫)鍌欎腑銆�

鎳�(y墨ng)鐢�

ILD74閬╃敤浜庡唬娉涚殑娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佸拰宸ユキ(y猫)瑷�(sh猫)鍌欙紝渚嬪渚挎敎寮忛啱(y墨)鐧傝ō(sh猫)鍌�銆佽棈(l谩n)鐗欒€虫(j墨)銆佹櫤鑳芥墜琛�銆佺墿鑱�(li谩n)缍�(w菐ng)妯″銆佺劇(w煤)绶氬偝鎰熷櫒绡€(ji茅)榛�(di菐n)绛�銆�
銆€銆€瀹冧篃鍙互鐢ㄤ簬姹借粖闆诲瓙闋�(l菒ng)鍩熶腑鐨勮紨鍔╅浕婧愪緵鎳�(y墨ng)锛屼緥濡傚皫(d菐o)鑸郴绲�(t菕ng)鎴栦俊鎭妯�(l猫)绯荤当(t菕ng)涓殑浣庡姛鑰楀瓙妯″渚涢浕銆�
銆€銆€姝ゅ锛孖LD74鎲戝€熷叾灏忓昂瀵稿皝瑁濆拰楂樻晥鐜囪〃鐝�(xi脿n)锛屾槸绌洪枔鍙楅檺鎳�(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�