鏅傞枔锛�2025/4/30 19:38:39
闁辫畝锛�29
LT3014 鏄竴娆剧敱 Linear Technology锛堢従(xi脿n)鐐� Analog Devices锛夌敓鐢�(ch菐n)鐨勪綆鍣伈銆侀珮绮惧害绶氭�х┅(w臎n)澹撳櫒銆傝┎鍣ㄤ欢灏堢偤闇�瑕佷綆澹撳樊鍜岄珮闆绘簮鎶戝埗姣旂殑鎳夌敤鑰岃ō瑷�锛岃兘澶犳彁渚涢珮閬� 500mA 鐨勮几鍑洪浕娴�銆傚叾灏佽褰㈠紡鐐� MSOP-8锛岄仼鍚堢穵婀婂瀷瑷▓銆侺T3014 鍏�(n猫i)缃簡閬庣啽淇濊鍜岄檺娴佷繚璀峰姛鑳�锛岀⒑淇濆湪鐣板父鎯呮硜涓嬩篃鑳藉畨鍏ㄩ亱琛�銆�
銆�銆�LT3014ES5#TRMPBF 鏄� LT3014 鐨勪竴鍊嬪叿楂旂増鏈紝鍏锋湁鍥哄畾 5V 杓稿嚭闆诲銆�
杓稿嚭闆诲锛�5V
銆�銆�杓稿叆闆诲鑼冨湇锛�2.5V 鑷� 20V
銆�銆�杓稿嚭闆绘祦锛�500mA
銆�銆�闈滄厠(t脿i)闆绘祦锛�2.5mA
銆�銆�澹撳樊闆诲锛�375mV锛堝吀鍨嬪�硷紝鍦� 500mA 涓嬶級
銆�銆�闆绘簮鎶戝埗姣旓細75dB锛�1kHz 闋荤巼涓嬶級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� 125掳C
銆�銆�灏佽锛歁SOP-8
LT3014 鍏锋湁浠ヤ笅鐗归粸锛�
銆�銆�1. 鍥哄畾鎴栧彲瑾�(di脿o)杓稿嚭闆诲閬搁爡锛岄仼鐢ㄤ簬澶氱ó鎳夌敤闇�姹�銆�
銆�銆�2. 妤典綆鐨勫宸浕澹撲娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌�銆�
銆�銆�3. 鍏�(n猫i)閮ㄨ鍎熺啊鍖栦簡闆昏矾瑷▓锛岀劇闇�椤嶅鐨勫閮ㄥ厓浠躲��
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銆�銆�5. 楂橀仈 75dB 鐨勯浕婧愭姂鍒舵瘮锛圥SRR锛�锛岄’钁楅檷浣庝簡杓稿嚭闆诲涓殑绱嬫尝鍜屽櫔鑱�銆�
銆�銆�6. 鍏�(n猫i)缃亷婧繚璀峰拰闄愭祦淇濊鍔熻兘锛屽寮蜂簡绯荤当(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
銆�銆�7. 宸ヤ綔婧害鑼冨湇瀵唬锛岄仼鎳夊悇绋挵(hu谩n)澧冩浠朵笅鐨勪娇鐢ㄩ渶姹�銆�
銆�銆�8. 灏忓阀鐨� MSOP-8 灏佽绡�(ji茅)鐪佷簡 PCB 绌洪枔锛屾柟渚垮竷灞�鑸囨暎鐔辫ō瑷堛��
LT3014 寤ｆ硾鎳夌敤浜庝互涓嬪牬鏅細
銆�銆�1. 渚挎敎寮忛浕瀛愯ō鍌�锛屽鎵嬫寔绲傜銆佺Щ鍕曢�氫俊瑷倷绛夈��
銆�銆�2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛屽洜鍏朵綆鍣伈鎬ц兘鐗瑰垾閬╁悎灏嶄俊铏熻唱(zh矛)閲忚姹傝純楂樼殑鍫村悎銆�
銆�銆�3. 閱�(y墨)鐧傝ō鍌�锛屼緥濡備究鏀滃紡鍋ュ悍鐩�(ji膩n)娓剙鍣�銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栨帶鍒舵ā濉婏紝鐢ㄤ簬鐐烘晱鎰熼浕璺彁渚涚┅(w臎n)瀹氫笖浣庡櫔鑱茬殑闆绘簮銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屽闊抽牷鏀惧ぇ鍣ㄥ拰鍏朵粬灏嶉浕婧愯唱(zh矛)閲忔晱鎰熺殑闆昏矾銆�
銆�銆�6. 娓│鑸囨脯閲忚ō鍌�锛屼繚璀夋脯瑭︾祼鏋滅殑绮剧⒑鎬т笉鍙楅浕婧愭尝鍕曞奖闊�銆�
LT3014EDD#PBF, LT3014IMP-5#PBF
