AP2303MPTR-G 鏅�(sh铆)闁擄細2025/5/9 18:07:42 闁辫畝锛�28

AP2303MPTR-G 鏄竴娆剧敱 Diodes 鍏徃鐢熺敘(ch菐n)鐨勪綆鍔熻€� CMOS 浣庡宸窔鎬х┅(w臎n)澹撳櫒锛圠DO锛�銆傝┎鍣ㄤ欢鍏锋湁楂樼磱娉㈡姂鍒舵瘮銆佷綆闈滄厠(t脿i)闆绘祦鍜屽揩閫熺灛鎱�(t脿i)闊挎噳(y墨ng)绛夌壒鎬�锛岄仼鐢ㄤ簬渚挎敎寮忚ō(sh猫)鍌欏拰鍏朵粬灏�(du矛)闆绘簮鍣伈鏁忔劅鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€AP2303 绯诲垪鎻愪緵澶氱ó灏佽閬搁爡(xi脿ng)锛屽苟鏀寔鍥哄畾杓稿嚭闆诲鐗堟湰銆傚叾鍏稿瀷鎳�(y墨ng)鐢ㄥ寘鎷秷璨�(f猫i)闆诲瓙銆侀€氫俊瑷�(sh猫)鍌欎互鍙婂伐妤�(y猫)鎺у埗绯荤当(t菕ng)涓殑闆绘簮绠＄悊閮ㄥ垎銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�1.2V 鑷� 5.0V锛堟閫�(j矛n)鐐� 0.1V锛�
銆€銆€杓稿嚭闆绘祦锛氭渶澶� 300mA
銆€銆€鎺ュ湴闆绘祦锛氬吀鍨嬪€� 45uA
銆€銆€澹撳樊闆诲锛氬湪 Iout=300mA 鏅�(sh铆)锛屽吀鍨嬪€肩偤 360mV
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽褰㈠紡锛歋OT-23-5

鐗规€�

AP2303MPTR-G 鐨勪富瑕佺壒榛�(di菐n)鍖呮嫭锛�
銆€銆€1. 楂� PSRR 鎬ц兘锛屽湪 1kHz 涓嬪彲閬�(d谩)鍒� -58dB锛屾湁鍔╀簬娓涘皯闆绘簮鍣伈骞叉摼銆�
銆€銆€2. 鍏�(n猫i)缃亷娴佷繚璀�(h霉)鍜岄亷婧棞(gu膩n)鏂峰姛鑳�锛岀⒑淇濆湪鐣板父鎯呮硜涓嬭姱鐗囩殑瀹夊叏閬�(y霉n)琛�銆�
銆€銆€3. 蹇€熺殑璨�(f霉)杓夊強绶氳矾鐬厠(t脿i)闊挎噳(y墨ng)锛岄仼鍚堝嫊(d貌ng)鎱�(t脿i)璨�(f霉)杓夌挵(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氫緵闆�銆�
銆€銆€4. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦瑷�(sh猫)瑷�(j矛)锛屽欢闀蜂簡闆绘睜渚涢浕瑷�(sh猫)鍌欑殑宸ヤ綔鏅�(sh铆)闁�銆�
銆€銆€5. 灏忓瀷鍖栧皝瑁�锛屼究浜庡湪绌洪枔鍙楅檺鐨勮ō(sh猫)瑷�(j矛)涓娇鐢ㄣ€�

鎳�(y墨ng)鐢�

瑭� LDO 鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佸鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵︺€佹暩(sh霉)纰肩浉姗�(j墨)绛�銆�
銆€銆€2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栫郴绲�(t菕ng)涓殑鍌虫劅鍣ㄦā濉婁緵闆�銆�
銆€銆€3. 鐒＄窔閫氫俊妯″锛屼緥濡傝棈(l谩n)鐗欍€乄i-Fi 鍜� Zigbee 瑷�(sh猫)鍌�銆�
銆€銆€4. 閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌欙紝姣斿渚挎敎寮忓仴搴风洠(ji膩n)娓�(c猫)瑁濈疆銆�
銆€銆€5. 鍚勭ó闇€瑕佷綆鍣伈闆绘簮杌岀殑 ASIC 鎴� FPGA 杓斿姪渚涢浕闆昏矾銆�