NJM2882F05-TE1 鏅�(sh铆)闁擄細2025/6/4 2:10:32 闁辫畝锛�10

NJM2882F05-TE1 鏄竴娆剧敱鏂版棩鏈劇(w煤)绶氾紙New Japan Radio, NJR锛夌敓鐢�(ch菐n)鐨勪綆澹撳樊绶氭€х┅(w臎n)澹撳櫒锛圠DO锛�锛屼富瑕佺敤浜庨渶瑕侀珮绮惧害闆诲瑾�(di脿o)绡€(ji茅)鍜屼綆鍔熻€楃殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆傝┎鑺墖鏀寔 2.7V 鑷� 5.5V 鐨勮几鍏ラ浕澹撹寖鍦�锛屽苟鎻愪緵鍥哄畾杓稿嚭闆诲鐐� 3.3V 鎴栧叾浠栧畾鍒堕伕闋�(xi脿ng)锛屽叿楂斿彇姹轰簬鍨嬭櫉(h脿o)鍚庣洞銆傚叾瓒呬綆鐨勬帴鍦伴浕娴佸拰楂樼磱娉㈡姂鍒舵瘮锛圥SRR锛変娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欎互鍙婂皪(du矛)鍣伈鏁忔劅鐨勯浕瀛愮郴绲�(t菕ng)銆�
銆€銆€閫欐 LDO 闆嗘垚浜嗛亷(gu貌)娴佷繚璀�(h霉)銆侀亷(gu貌)鐔遍棞(gu膩n)鏂风瓑瀹夊叏鍔熻兘锛岀⒑淇濆湪鐣板父鎯呮硜涓嬩笉鏈�(hu矛)鎼嶅鍣ㄤ欢銆傛澶栵紝鍏跺皝瑁濆舰寮忕偤灏忓瀷 SOT-23-5 灏佽锛岄仼鍚堢┖闁撳彈闄愮殑瑷�(sh猫)瑷�(j矛)銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V - 5.5V
銆€銆€杓稿嚭闆诲锛�3.3V锛堝浐瀹�锛屾牴鎿�(j霉)鍏烽珨鍨嬭櫉(h脿o)鍙兘涓嶅悓锛�
銆€銆€鏈€澶ц几鍑洪浕娴侊細150mA
銆€銆€鎺ュ湴闆绘祦锛氬吀鍨嬪€� 2.5渭A
銆€銆€ dropout 闆诲锛氬吀鍨嬪€� 250mV锛堝湪 150mA 璨�(f霉)杓変笅锛�
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€�

1. 妤典綆鐨勬帴鍦伴浕娴�锛屼娇 NJM2882F05-TE1 鎴愮偤闆绘睜渚涢浕鎳�(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�
銆€銆€2. 楂� PSRR锛堥浕婧愭姂鍒舵瘮锛夛紝鏈夋晥闄嶄綆杓稿嚭闆诲涓殑绱嬫尝锛岄仼鐢ㄤ簬灏�(du矛)鍣伈鏁忔劅鐨勯浕璺�銆�
銆€銆€3. 鍏�(n猫i)缃亷(gu貌)娴佷繚璀�(h霉)鍜岄亷(gu貌)鐔遍棞(gu膩n)鏂峰姛鑳斤紝鎻愬崌绯荤当(t菕ng)鐨勫彲闈犳€у拰瀹夊叏鎬�銆�
銆€銆€4. 灏忓阀鐨� SOT-23-5 灏佽绡€(ji茅)鐪佷簡 PCB 绌洪枔锛屼究浜庝究鏀滃紡瑷�(sh猫)鍌欒ō(sh猫)瑷�(j矛)銆�
銆€銆€5. 鏀寔瀵硾鐨勮几鍏ラ浕澹撹寖鍦嶏紝閬╂噳(y墨ng)澶氱ó闆绘簮鐠�(hu谩n)澧�銆�
銆€銆€6. 绌�(w臎n)瀹氱殑杓稿嚭鎬ц兘锛岃兘澶犲湪璨�(f霉)杓夎畩鍖栨檪(sh铆)蹇€熼熆鎳�(y墨ng)骞剁董鎸佹亽瀹氶浕澹撱€�

鎳�(y墨ng)鐢�

NJM2882F05-TE1 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó浣庡姛鑰楀拰灏�(du矛)鍣伈鏁忔劅鐨勫牬(ch菐ng)鏅�锛屽寘鎷絾涓嶉檺浜庯細
銆€銆€1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌�锛屽鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵�銆佸彲绌挎埓瑷�(sh猫)鍌欑瓑銆�
銆€銆€2. 宸ユキ(y猫)鎺у埗妯″锛屽挨鍏舵槸閭ｄ簺闇€瑕佺┅(w臎n)瀹氶浕澹撲緵鎳�(y墨ng)鐨勫皬鍨嬪寲瑷�(sh猫)鍌�銆�
銆€銆€3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊紝渚嬪閬欐帶鍣�銆佺帺鍏峰拰鍏朵粬闆绘睜渚涢浕瑁濈疆銆�
銆€銆€4. 閱�(y墨)鐧傚剙鍣�锛屽鑴堟悘琛€姘у剙銆佽绯栧剙绛夛紝閫欎簺瑷�(sh猫)鍌欓€氬父瑕佹眰浣庡櫔鑱查浕婧愪互淇濊瓑娓�(c猫)閲忕簿搴�銆�
銆€銆€5. 閫氫俊瑷�(sh猫)鍌欎腑鐨勮紨鍔╅浕婧愰儴鍒嗭紝姣斿钘�(l谩n)鐗欐ā濉婃垨 Wi-Fi 妯″鐨勪緵闆婚浕璺�銆�