SPX5205M5-L-2.5/TR 鏅傞枔锛�2025/5/8 19:50:37 闁辫畝锛�29

SPX5205M5-L-2.5/TR 鏄竴娆剧敱 ON Semiconductor 鎻愪緵鐨勪綆澹撳樊绶氭€х┅(w臎n)澹撳櫒锛圠DO锛夛紝鍏锋湁楂樼簿搴﹁几鍑洪浕澹撳拰浣庨潨鎱�(t脿i)闆绘祦鐨勭壒榛�锛岄仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰浣庡姛鑰楁噳(y墨ng)鐢ㄣ€傝┎鑺墖閲囩敤 SOT23-5 灏佽锛屾彁渚涚┅(w臎n)瀹氱殑 2.5V 杓稿嚭闆诲銆�
銆€銆€SPX5205 绯诲垪鏄潰鍚戦渶瑕侀珮鏁堣兘銆佸皬灏佽浠ュ強鑹ソ鐔辨€ц兘鐨勬噳(y墨ng)鐢ㄨō(sh猫)瑷堢殑瑙ｆ焙鏂规銆�

鍙冩暩(sh霉)

杓稿嚭闆诲锛�2.5V
銆€銆€杓稿叆闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆€銆€鏈€澶ц几鍑洪浕娴侊細250mA
銆€銆€鍏稿瀷闈滄厠(t脿i)闆绘祦锛�75uA
銆€銆€ dropout 闆诲锛堝吀鍨嬪€硷級锛�280mV at 250mA
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歋OT23-5

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SPX5205M5-L-2.5/TR 鐨勪富瑕佺壒榛炲寘鎷細
銆€銆€1. 楂樼簿搴﹁几鍑洪浕澹擄紙卤1% 绮惧害锛�銆�
銆€銆€2. 杓冧綆鐨� dropout 闆诲锛岀⒑淇濆湪浣庡宸浠朵笅绌�(w臎n)瀹氬伐浣�銆�
銆€銆€3. 鍏�(n猫i)缃繚璀峰姛鑳�锛屽閬庢祦淇濊鍜岄亷婧棞(gu膩n)鏂蜂繚璀�锛屾彁楂樼郴绲�(t菕ng)鍙潬鎬�銆�
銆€銆€4. 闈滄厠(t脿i)闆绘祦杓冧綆锛岄潪甯搁仼鍚堥浕姹犱緵闆荤殑渚挎敎寮忚ō(sh猫)鍌�銆�
銆€銆€5. 灏忓瀷 SOT23-5 灏佽锛岀瘈(ji茅)鐪� PCB 甯冨眬绌洪枔銆�
銆€銆€6. 蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岃兘澶犻仼鎳�(y墨ng)璨犺級璁婂寲杓冨ぇ鐨勫牬鏅�銆�
銆€銆€7. 瀵伐浣滄韩搴﹁寖鍦�锛屾敮鎸佹儭鍔ｇ挵(hu谩n)澧冧笅鐨勪娇鐢ㄣ€�

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閫欐 LDO 绌�(w臎n)澹撳櫒寤ｆ硾閬╃敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌�锛屼緥濡傜Щ鍕曢浕瑭�銆丳DA 鍜屼究鏀滃紡濯掗珨鎾斁鍣ㄣ€�
銆€銆€2. 鏁�(sh霉)瀛楁秷璨婚鐢�(ch菐n)鍝�锛屽鏁�(sh霉)纰肩浉姗熷拰 MP3 鎾斁鍣�銆�
銆€銆€3. 寰檿鐞嗗櫒鍜� DSP 鐨勯浕婧愮鐞嗐€�
銆€銆€4. 闆绘睜渚涢浕瑷�(sh猫)鍌欎腑鐨勪綆鍔熻€楅浕婧愯綁(zhu菐n)鎻�銆�
銆€銆€5. 閫氫俊瑷�(sh猫)鍌欎腑鐨勮紨鍔╅浕婧愭ā濉�銆�
銆€銆€6. 宸ユキ(y猫)鎺у埗鍙婇啱(y墨)鐧傝ō(sh猫)鍌欎腑灏嶇┅(w臎n)瀹氭€ц姹傝純楂樼殑鍫村悎銆�