MAX1864TEEE 鏅傞枔锛�2025/5/8 16:25:10 闁辫畝锛�25

MAX1864鏄竴娆鹃珮鏁堢殑鍚屾闄嶅鍨婦C-DC杞�(zhu菐n)鎻涘櫒锛屽皥鐐洪渶瑕侀珮鏁堢巼鍜屽皬灏哄瑙ｆ焙鏂规鐨勬噳(y墨ng)鐢ㄨ€岃ō(sh猫)瑷堛€傝┎鍣ㄤ欢闆嗘垚浜嗛珮绔拰浣庣鍔熺巼MOSFET锛岃兘澶犳彁渚涢珮閬�2A鐨勯€ｇ簩(x霉)杓稿嚭闆绘祦锛屽苟鏀寔瀵几鍏ラ浕澹撹寖鍦�銆侻AX1864閲囩敤鍥哄畾闋荤巼闆绘祦妯″紡鏋舵(g貌u)锛屽彲瀵︾従(xi脿n)蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)鍜岀簿纰虹殑杓稿嚭瑾�(di脿o)绡€(ji茅)銆�
銆€銆€MAX1864鐗瑰垾閬╁悎渚挎敎寮忚ō(sh猫)鍌�銆侀浕姹犱緵闆荤郴绲�(t菕ng)浠ュ強灏嶇┖闁撳拰鏁堢巼鏈夊毚鏍艰姹傜殑宸ユキ(y猫)鎳�(y墨ng)鐢�銆傚叾灏佽褰㈠紡鐐篢QFN (TEEE)锛屽叿鏈夎壇濂界殑鏁ｇ啽鎬ц兘鍜岀穵婀婄殑瑷�(sh猫)瑷�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�4.5V鑷�28V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V鑷砎IN
銆€銆€杓稿嚭闆绘祦锛�2A锛堥€ｇ簩(x霉)锛�
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�500kHz
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C鑷�+125掳C
銆€銆€灏佽锛歍QFN-16 (3mm x 3mm)
銆€銆€鍏稿瀷鏁堢巼锛�90%浠ヤ笂
銆€銆€淇濊鍔熻兘锛氱煭璺繚璀�銆侀亷婧繚璀�

鐗规€�

MAX1864鐨勪富瑕佺壒鎬у寘鎷珮鏁堣兘鐨勫悓姝ユ暣娴佹妧琛�(sh霉)锛岃兘澶犻’钁楅檷浣庡姛鑰楀苟鎻愬崌杞�(zhu菐n)鎻涙晥鐜�銆傚収(n猫i)缃殑楂樼鍜屼綆绔姛鐜嘙OSFET鐪佸幓浜嗗閮ㄥ厓浠剁殑闇€姹傦紝绨″寲浜嗛浕璺ō(sh猫)瑷堝苟娓涘皯浜嗘暣楂旇В姹烘柟妗堢殑灏哄銆�
銆€銆€姝ゅ锛孧AX1864鏀寔澶栭儴瑁滃劅锛屽厑瑷辩敤鎴舵牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄩ渶姹傚劒(y艒u)鍖栫挵(hu谩n)璺┅(w臎n)瀹氭€с€傝┎鍣ㄤ欢閭勫叿鍌欒粺鍟熷嫊鍔熻兘锛屽彲浠ユ湁鏁堥槻姝㈠暉鍕曟檪鐨勬氮娑岄浕娴�銆�
銆€銆€MAX1864鐨勯浕娴佹ā寮忔帶鍒舵灦妲�(g貌u)鎻愪緵浜嗗嚭鑹茬殑璨犺級鍜岀窔璺灛鎱�(t脿i)闊挎噳(y墨ng)锛岀⒑淇濆湪鍕曟厠(t脿i)璨犺級姊濅欢涓嬬殑绌�(w臎n)瀹氳几鍑�銆傚叾浣庨潨鎱�(t脿i)闆绘祦瑷�(sh猫)瑷堥潪甯搁仼鍚堥浕姹犱緵闆绘噳(y墨ng)鐢�锛屽欢闀蜂簡绯荤当(t菕ng)鐨勯亱琛屾檪闁�銆�
銆€銆€鏈€鍚�锛岃┎鑺墖鍏峰倷鍏ㄩ潰鐨勪繚璀锋鍒�锛屽寘鎷煭璺繚璀�銆侀亷婧棞(gu膩n)鏂风瓑锛屽緸鑰屾彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳€у拰瀹夊叏鎬�銆�

鎳�(y墨ng)鐢�

MAX1864寤ｆ硾鎳�(y墨ng)鐢ㄤ簬澶氱ó闋�(l菒ng)鍩燂紝渚嬪锛�
銆€銆€1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌欙細濡傜瓎瑷樻湰闆昏叇銆佸钩鏉块浕鑵�銆佹櫤鑳芥墜姗熺瓑锛岀偤鍏�(n猫i)閮ㄥ瓙绯荤当(t菕ng)鎻愪緵绌�(w臎n)瀹氱殑闆绘簮銆�
銆€銆€2. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬PLC銆佹暩(sh霉)鎿�(j霉)閲囬泦妯″鍙婂悇绋祵鍏ュ紡鎺у埗鍣ㄧ殑闆绘簮杞�(zhu菐n)鎻�銆�
銆€銆€3. 閫氫俊瑷�(sh猫)鍌欙細閬╃敤浜庤矾鐢卞櫒銆佷氦鎻涙鍜屽叾浠栫恫(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欎腑鐨勯浕婧愮鐞�銆�
銆€銆€4. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊細濡傛暩(sh霉)瀛楅煶闋绘挱鏀惧櫒銆佹暩(sh霉)纰肩浉姗熶互鍙婂叾浠栦究鏀滃紡澶氬獟楂旇ō(sh猫)鍌�銆�
銆€銆€5. 闆绘睜鍏呴浕绠＄悊绯荤当(t菕ng)锛氱偤閶伴浕姹犳垨鍏朵粬椤炲瀷鐨勯浕姹犵祫鎻愪緵楂樻晥鍏呴浕鏂规銆�