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ADP7158鏄竴娆剧敱Analog Devices鍏徃鐢熺敘鐨勪綆澹撳樊绶氭�х┅(w臎n)澹撳櫒锛圠DO锛�銆傝┎鍣ㄤ欢鍏锋湁楂樼簿搴﹁几鍑洪浕澹撱�佷綆鍣伈鍜屽揩閫熺灛鎱�(t脿i)闊挎噳鐨勭壒鎬�锛岄仼鍚堢偤鏁忔劅鐨勫皠闋诲拰妯℃摤闆昏矾渚涢浕銆侫DP7158ARDZ2.5R7鏄叾涓�鍊嬪叿楂斿瀷铏�锛屽叿鏈�2.5V鐨勫浐瀹氳几鍑洪浕澹擄紝閲囩敤8寮曡叧MSOP灏佽銆�
銆�銆�ADP7158鏀寔楂橀仈400mA鐨勮矤杓夐浕娴�锛岃几鍏ラ浕澹撹寖鍦嶇偤1.6V鑷�5.5V锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌欏拰鍏朵粬浣庡姛鑰楁噳鐢ㄣ�傚叾鍏ч儴闆嗘垚淇濊鍔熻兘鍖呮嫭闄愭祦鍜岀啽闂滄柗锛岀⒑淇濆湪鐣板父姊濅欢涓嬪畨鍏ㄩ亱琛�銆�
杓稿嚭闆诲锛�2.5V
銆�銆�鏈�澶ц几鍑洪浕娴侊細400mA
銆�銆�杓稿叆闆诲鑼冨湇锛�1.6V 鑷� 5.5V
銆�銆�闈滄厠(t脿i)闆绘祦锛�30uA
銆�銆�澹撳樊闆诲锛�200mV锛堝吀鍨嬪�硷級
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�8寮曡叧MSOP
ADP7158鏄竴绋珮鎬ц兘LDO锛屽叾闂滈嵉鐗规�у寘鎷細
銆�銆�1. 楂橀浕婧愭姂鍒舵瘮锛圥SRR锛�锛岃兘澶犲湪瀵牷鐜囪寖鍦嶅収鏈夋晥闄嶄綆杓稿嚭鍣伈銆�
銆�銆�2. 杓稿嚭闆诲鍙渶涓�鍊嬪皬灏哄闄剁摲闆诲鍣ㄥ嵆鍙┅(w臎n)瀹氬伐浣�锛屾帹钖︿娇鐢�1渭F鎴栨洿澶х殑X7R鎴朮5R椤炲瀷闆诲鍣�銆�
銆�銆�3. 蹇�熺灛鎱�(t脿i)闊挎噳浣垮緱瀹冮潪甯搁仼鍚堢従(xi脿n)浠ｆ暩(sh霉)瀛桰C涓揩閫熻畩鍖栫殑璨犺級闇�姹�銆�
銆�銆�4. 妤典綆鐨勬帴鍦伴浕娴佹湁鍔╀簬寤堕暦闆绘睜澹藉懡锛屽湪渚挎敎寮忔噳鐢ㄤ腑灏ょ偤閲嶈銆�
銆�銆�5. 鍏х疆淇濊姗熷埗濡傞亷娴佷繚璀峰拰閬庢韩闂滄柗锛屽寮蜂簡鑺墖鐨勫彲闈犳�у拰鑰愮敤鎬с��
ADP7158鍥犲叾鍎�(y艒u)鐣扮殑鎬ц兘寤ｆ硾鎳夌敤浜庡悇绋渶瑕佷綆鍣伈鍜岀簿纰洪浕澹撹绡�(ji茅)鐨勫牬鏅腑锛屽寘鎷細
銆�銆�1. 鐒＄窔閫氫俊瑷倷涓殑RF鍔熺巼鏀惧ぇ鍣ㄥ拰鎺ユ敹鍣ㄦā濉婁緵闆�銆�
銆�銆�2. GPS鍜岃棈鐗欐ā濉婄瓑灏嶉浕婧愯唱閲忚姹傝純楂樼殑鎳夌敤銆�
銆�銆�3. 閱�(y墨)鐧傞浕瀛愯ō鍌�锛屼緥濡備究鏀滃紡鐩�(ji膩n)璀峰剙銆佸姪鑱藉櫒绛夈��
銆�銆�4. 娑堣不椤為浕瀛愮敘鍝�锛屽鏅鸿兘鎵嬫銆佸钩鏉块浕鑵﹀強鍏朵粬鎵嬫寔瑷倷銆�
銆�銆�5. 鏁�(sh霉)鎿�(j霉)杞夋彌鍣�銆侀亱绠楁斁澶у櫒浠ュ強鍏朵粬鏁忔劅妯℃摤闆昏矾鐨勯浕婧愯В姹烘柟妗�銆�
ADP7104, ADP7182, TPS7A4700
