鏅傞枔锛�2025/5/12 15:05:46
闁辫畝锛�25
ADDZ5V0C 鏄竴娆剧簿瀵嗙殑浣庡宸窔鎬х┅(w臎n)澹撳櫒锛圠DO锛夛紝閬╃敤浜庨渶瑕侀珮绮惧害闆诲杓稿嚭鍜屼綆鍣伈鐨勬噳鐢ㄥ牬鏅�銆傝┎鑺墖鍏锋湁杓冧綆鐨勫宸�銆佽純楂樼殑闆绘簮鎶戝埗姣旓紙PSRR锛変互鍙婅壇濂界殑璨犺級鍜岀窔璺灛鎱�(t脿i)闊挎噳锛屼娇鍏堕潪甯搁仼鍚堢偤灏嶅櫔鑱叉晱鎰熺殑闆昏矾渚涢浕锛屼緥濡傚皠闋绘ā濉�銆侀煶闋昏ō鍌欑瓑銆�
銆�銆�ADDZ5V0C 鐨勮ō瑷堟棬鍦ㄦ彁渚涚┅(w臎n)瀹氱殑 5.0V 杓稿嚭闆诲锛屽苟鏀寔楂橀仈 1A 鐨勯�ｇ簩(x霉)杓稿嚭闆绘祦銆傚叾灏佽灏忓阀锛屾槗浜庨泦鎴愬埌绶婃箠鍨嬭ō瑷堜腑锛屽悓鏅傚叿鍌欓亷娴佷繚璀枫�佺煭璺繚璀峰拰閬庢韩淇濊鍔熻兘锛屽緸鑰屾彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
杓稿叆闆诲鑼冨湇锛�2.3V 鑷� 5.5V
銆�銆�杓稿嚭闆诲锛�5.0V
銆�銆�鏈�澶ц几鍑洪浕娴侊細1A
銆�銆�鍏稿瀷澹撳樊闆诲锛�280mV锛堝湪 1A 璨犺級涓嬶級
銆�銆�闈滄厠(t脿i)闆绘祦锛�7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�灏佽椤炲瀷锛歋OT-23, TO-252
ADDZ5V0C 鎻愪緵浜嗗嚭鑹茬殑鎬ц兘琛ㄧ従(xi脿n)锛屼互涓嬫槸鍏朵富瑕佺壒鎬э細
銆�銆�1. 绮剧⒑鐨勮几鍑洪浕澹撹绡�(ji茅)锛屽吀鍨嬭宸儏鐐� 卤1%銆�
銆�銆�2. 楂� PSRR 鍊艰兘澶犳湁鏁堟姂鍒惰几鍏ョ鐨勭磱娉㈠拰鍣伈锛岀⒑淇濊几鍑虹磾鍑�銆�
銆�銆�3. 鍏х疆淇濊姗熷埗鍖呮嫭閬庢祦淇濊銆佺煭璺繚璀峰拰閬庢韩闂滄柗鍔熻兘锛屽彲闃叉鍣ㄤ欢鍥犵暟甯告儏娉佸彈鎼�銆�
銆�銆�4. 瓒呬綆鍔熻�楄ō瑷�锛岄仼鍚堥浕姹犱緵闆绘噳鐢�銆�
銆�銆�5. 蹇�熻矤杓夊拰绶氳矾鐬厠(t脿i)闊挎噳锛岃兘澶犻仼鎳夊嫊鎱�(t脿i)璁婂寲鐨勫伐浣滄浠躲��
銆�銆�6. 鏀寔澶氱ó灏忓瀷鍖栧皝瑁濋伕闋�锛屼究浜� PCB 甯冨眬鍎�(y艒u)鍖栥��
銆�銆�7. 瀵硾鐨勫伐浣滄韩搴﹁寖鍦�锛屼繚璀夊湪妤电鐠�(hu谩n)澧冧笅浠嶈兘绌�(w臎n)瀹氶亱琛�銆�
ADDZ5V0C 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 娑堣不椤為浕瀛愮敘鍝侊紝濡傛櫤鑳芥墜姗�銆佸钩鏉块浕鑵︺�佷究鏀滃紡濯掗珨鎾斁鍣ㄧ瓑銆�
銆�銆�2. 宸ユキ(y猫)瑷倷锛屼緥濡傛暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆佸偝鎰熷櫒鎺ュ彛闆昏矾銆�
銆�銆�3. 閫氫俊瑷倷锛屽寘鎷劇绶氭ā濉�銆佽矾鐢卞櫒鍙婂熀绔欓浕婧愮鐞嗛儴鍒�銆�
銆�銆�4. 閱�(y墨)鐧傚剙鍣�锛屽渚挎敎寮忛啱(y墨)鐧傜洠(ji膩n)娓缃�銆佽秴鑱茶ō鍌�銆�
銆�銆�5. 闊抽牷瑷倷锛岀敤浜庣偤 DAC 鍜屾斁澶у櫒鎻愪緵骞插噲鐨勯浕婧愪緵鎳�銆�
銆�銆�6. 鐗╄伅(li谩n)缍�(w菐ng)锛圛oT锛夌瘈(ji茅)榛�锛岀偤鍏跺井鎺у埗鍣ㄥ拰鍏朵粬绲勪欢渚涢浕銆�
LM1117-5.0, LD1086V50, AP7361-5.0
