杓稿叆闆诲�撹寖鍦嶏��1.8V 鑷� 5.5V
銆�銆�杓稿嚭闆诲�撹寖鍦嶏��0.8V 鑷� 3.3V
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A
銆�銆� dropout voltage锛�310mV锛堝湪2A璨�(f霉)杓変笅锛�
銆�銆�闈滄厠(t脿i)闆绘祦锛�25渭A
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40鈩� 鑷� +125鈩�
銆�銆�灏佽�濋��(l猫i)鍨嬶細FBGA-24

LD031U220FAB2A 鍏锋湁浠ヤ笅涓昏�佺壒鎬э細
銆�銆�1. 楂橀仈(d谩) 2A 鐨勬寔绾�(x霉)杓稿嚭闆绘祦鑳藉姏锛岀⒑淇濊兘澶犳敮鎸佸ぇ鍔熺巼鎳�(y墨ng)鐢�銆�
銆�銆�2. 浣� Dropout 闆诲��锛屽儏鐐� 310mV锛堝湪 2A 璨�(f霉)杓夋�濅欢涓嬶��锛屽緸鑰屾彁楂樹簡鏁撮珨鏁堢巼銆�
銆�銆�3. 鍏�(n猫i)缃�閬�(gu貌)娴佷繚璀�(h霉)銆佺煭璺�淇濊��(h霉)浠ュ強閬�(gu貌)婧�淇濊��(h霉)鍔熻兘锛屾湁鏁堟彁鍗囦簡鑺�鐗囩殑鍙�闈犳�с��
銆�銆�4. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛�25渭A锛�锛屾湁鍔╀簬寤堕暦(zh菐ng)闆绘睜渚涢浕瑷�(sh猫)鍌欑殑浣跨敤澹藉懡銆�
銆�銆�5. 杓稿嚭鍣�鑱叉サ浣庯紝鍏稿瀷鍊煎皬浜� 20渭Vrms锛岄仼鐢ㄤ簬灏�(du矛)闆绘簮璩�(zh矛)閲忚�佹眰楂樼殑鍫�(ch菐ng)鏅�銆�
銆�銆�6. 蹇�閫熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岃兘寰堝ソ鍦伴仼鎳�(y墨ng)鍕�(d貌ng)鎱�(t脿i)璨�(f霉)杓夎畩鍖栫殑闇�姹傘��
銆�銆�7. 鏀�鎸侀櫠鐡烽浕瀹癸紙浣� ESR锛�锛岀啊(ji菐n)鍖栦簡澶栧湇瑷�(sh猫)瑷�(j矛)骞跺�炲��(qi谩ng)浜嗙┅(w臎n)瀹氭�с��

LD031U220FAB2A 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 绉诲嫊(d貌ng)閫氫俊瑷�(sh猫)鍌�锛屽�傛櫤鑳芥墜姗�(j墨)鍜屽钩鏉块浕鑵�銆�
銆�銆�2. 鍙�绌挎埓瑷�(sh猫)鍌�锛屼緥濡傛櫤鑳芥墜琛ㄥ拰鍋ュ悍鐩�(ji膩n)娓�(c猫)瑁濈疆銆�
銆�銆�3. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勫偝鎰熷櫒妯″�婁緵闆�銆�
銆�銆�4. 閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌欙紝濡備究鏀滃紡閱�(y墨)鐧傚剙鍣ㄥ拰瑷烘柗宸ュ叿銆�
銆�銆�5. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨勪綆鍣�鑱查浕婧愰渶姹傞儴鍒�銆�
銆�銆�6. 姹借粖(ch膿)闆诲瓙绯荤当(t菕ng)涓�鐨勪俊鎭�濞涙▊(l猫)鍠�鍏冨拰杓斿姪椐曢�涙ā濉婁緵闆汇��
銆�銆�7. 楂樻�ц兘 DSP 鍜� FPGA 闆绘簮瑙ｆ焙鏂规��銆�

LD031U220FAB1A, LD031U220FAB3A