杓稿叆闆诲�撹寖鍦嶏��2.3V 鑷� 5.5V
銆�銆�杓稿嚭闆诲�撹寖鍦嶏��0.8V 鑷� 3.3V锛堝彲瑾�(di脿o)锛�
銆�銆�鏈�澶ц几鍑洪浕娴侊細1200mA
銆�銆�闈滄厠(t脿i)闆绘祦锛�95uA
銆�銆�鍏稿瀷澹撻檷锛�300mV锛堝湪 1A 璨�(f霉)杓変笅锛�
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細SOT-23銆乀O-252

PA3212L 鍏锋湁浠ヤ笅涓昏�佺壒鎬э細
銆�銆�1. 楂橀浕婧愭姂鍒舵瘮锛圥SRR锛夛紝鍦� 1kHz 涓嬪彲閬�(d谩) -60dB锛屾湁鏁堥檷浣庤几鍑虹磱娉㈠拰鍣�鑱�銆�
銆�銆�2. 蹇�閫熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岃兘澶犻仼鎳�(y墨ng)璨�(f霉)杓夐浕娴佸揩閫熻畩鍖栫殑鎯呮硜銆�
銆�銆�3. 鍏�(n猫i)缃�閬�(gu貌)娴佷繚璀�(h霉)鍜岄亷(gu貌)婧�闂�(gu膩n)鏂峰姛鑳�锛屾彁鍗囩郴绲�(t菕ng)鐨勫彲闈犳��銆�
銆�銆�4. 杓冧綆鐨勯潨鎱�(t脿i)闆绘祦瑷�(sh猫)瑷�(j矛)锛屾湁鍔╀簬寤堕暦(zh菐ng)闆绘睜渚涢浕瑷�(sh猫)鍌欑殑浣跨敤鏅�(sh铆)闁撱��
銆�銆�5. 鏀�鎸佸�栭儴闆诲�瑰櫒绌�(w臎n)瀹�锛岄潏娲绘�у挤(qi谩ng)锛屼究浜庢牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄩ渶姹傚劒(y艒u)鍖栨�ц兘銆�
銆�銆�6. 灏忓阀鐨勫皝瑁濆昂瀵�锛屾槗浜庨泦鎴愬埌绶婃箠鍨嬮浕璺�鏉夸腑銆�

PA3212L 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬灏�(du矛)闆绘簮璩�(zh矛)閲忚�佹眰杓冮珮鐨勯��(l菒ng)鍩�锛屽寘鎷�浣嗕笉闄愪簬锛�
銆�銆�1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽�傛櫤鑳芥墜姗�(j墨)銆佸钩鏉块浕鑵︺�佷究鏀滃紡濯掗珨鎾�鏀惧櫒绛�銆�
銆�銆�2. 鍙�绌挎埓瑷�(sh猫)鍌�锛屼緥濡傛櫤鑳芥墜琛�銆佸仴搴风洠(ji膩n)娓�(c猫)鍣ㄧ瓑銆�
銆�銆�3. 閫氫俊瑷�(sh猫)鍌�锛屾瘮濡傜劇(w煤)绶氳矾鐢卞櫒銆佽棈(l谩n)鐗欐ā濉婄瓑銆�
銆�銆�4. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勫偝鎰熷櫒鎺ュ彛渚涢浕銆�
銆�銆�5. 閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌欎腑鐨勭簿瀵嗕俊铏�(h脿o)閲囬泦绯荤当(t菕ng)銆�
銆�銆�6. 鍚勭ó闆绘睜渚涢浕鐨勫皬鍨嬮浕瀛愯�濈疆銆�

AP2112K, LD1117, MCP1700