LP2980AIM5X-3.0 鏅傞枔锛�2025/5/8 14:52:48 闁辫畝锛�26

LP2980AIM5X-3.0鏄疦ational Semiconductor锛堢従(xi脿n)鐐篢I寰峰窞鍎€鍣級鐢熺敘(ch菐n)鐨勪綆鍔熻€�銆佸浐瀹氳几鍑洪浕澹撶殑绶氭€х┅(w臎n)澹撳櫒銆傝┎绯诲垪鑺墖鍏锋湁妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欏拰灏嶉浕婧愭晥鐜囪姹傝純楂樼殑鎳�(y墨ng)鐢ㄥ牬鍚堛€�
銆€銆€LP2980閲囩敤寰姛鐜囨灦妲�(g貌u)瑷�(sh猫)瑷�锛岃兘澶犲湪瀵几鍏ラ浕澹撹寖鍦嶅収(n猫i)鎻愪緵绌�(w臎n)瀹氱殑3.0V杓稿嚭闆诲锛屽悓鏅傚叿鍌欏揩閫熷暉鍕曟檪闁撲互鍙婅壇濂界殑绶氳矾鍜岃矤杓夎(di脿o)绡€(ji茅)鑳藉姏銆�

鍙冩暩(sh霉)

椤炲瀷锛氱窔鎬х┅(w臎n)澹撳櫒
銆€銆€杓稿嚭闆诲锛�3.0V
銆€銆€杓稿叆闆诲鑼冨湇锛�1.6V 鑷� 5.5V
銆€銆€杓稿嚭闆绘祦锛�150mA锛堟渶澶э級
銆€銆€闈滄厠(t脿i)闆绘祦锛�2uA锛堝吀鍨嬪€硷級
銆€銆€ dropout闆诲锛�150mV锛堝湪100mA鏅傦級
銆€銆€灏佽褰㈠紡锛歋OT-23-5
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C

鐗规€�

LP2980鏄竴娆鹃珮搴﹂泦鎴愪笖楂樻晥鐨勪綆澹撳樊绶氭€х┅(w臎n)澹撳櫒锛屼富瑕佺壒榛炲寘鎷細
銆€銆€1. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛屽儏2uA锛岄仼鍚堝欢闀烽浕姹犲＝鍛界殑鎳�(y墨ng)鐢ㄥ牬鏅€�
銆€銆€2. 蹇€熷暉鍕曟檪闁�锛岄€氬父灏忎簬1ms锛岀⒑淇濈郴绲�(t菕ng)蹇€熼熆鎳�(y墨ng)銆�
銆€銆€3. 鍏�(n猫i)缃亷鐔变繚璀峰拰闄愭祦淇濊鍔熻兘锛屾彁鍗囩郴绲�(t菕ng)鍙潬鎬�銆�
銆€銆€4. 灏忓瀷鍖栫殑SOT-23-5灏佽锛岀瘈(ji茅)鐪丳CB绌洪枔銆�
銆€銆€5. 绌�(w臎n)瀹氱殑杓稿嚭鎬ц兘锛岃兘澶犳壙鍙楄純澶х殑璨犺級璁婂寲鑰屼笉褰遍熆杓稿嚭绮惧害銆�
銆€銆€6. 鏀寔澶氱ó鍥哄畾杓稿嚭闆诲閬搁爡锛屾豢瓒充笉鍚岄浕璺渶姹�銆�
銆€銆€7. dropout闆诲杓冧綆锛屽儏鐐�150mV锛屽湪楂樿矤杓夋浠朵笅浠嶈兘淇濇寔楂樻晥閬嬩綔銆�
銆€銆€閫欎簺鐗规€т娇LP2980鎴愮偤渚挎敎寮忛浕瀛愯ō(sh猫)鍌欑殑鐞嗘兂閬告搰锛屼緥濡傛墜鎸佺祩绔�銆佺劇绶氬偝鎰熷櫒绡€(ji茅)榛炵瓑銆�

鎳�(y墨ng)鐢�

LP2980AIM5X-3.0寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕佺┅(w臎n)瀹氶浕澹撴簮鐨勪綆鍔熻€楀牬鏅腑锛屽叿楂旀噳(y墨ng)鐢ㄥ寘鎷細
銆€銆€1. 鎵嬫鍜孭DA绛変究鏀滃紡娑堣不椤為浕瀛愮敘(ch菐n)鍝�銆�
銆€銆€2. 鐒＄窔閫氫俊妯″锛屽钘嶇墮妯″銆乄i-Fi妯″绛�銆�
銆€銆€3. 宸ユキ(y猫)鎺у埗涓殑閬犵▼鍌虫劅鍣ㄧ瘈(ji茅)榛炰緵闆汇€�
銆€銆€4. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屼緥濡傝绯栧剙銆佽剤鎼忚姘у剙绛変究鏀滃紡閱�(y墨)鐧傝缃€�
銆€銆€5. RFID璁€鍗″櫒鍜屽叾浠栧皬鍨嬬墿鑱�(li谩n)缍�(w菐ng)瑷�(sh猫)鍌�銆�
銆€銆€鍏朵綆鍔熻€楃壒鎬у拰灏忓昂瀵稿皝瑁濅娇鍏舵垚鐐哄悇椤為浕姹犱緵闆昏ō(sh猫)鍌欑殑鍎�(y艒u)閬歌В姹烘柟妗�銆�