MAX3093EEUE+T 鏅�(sh铆)闁擄細2025/4/29 11:59:36 闁辫畝锛�24

MAX3093鏄竴娆鹃珮鏁堢巼銆佸悓姝ユ暣娴侀檷澹撶洿娴�-鐩存祦杞�(zhu菐n)鎻涘櫒锛岄仼鐢ㄤ簬闇€瑕佺穵婀婅ō(sh猫)瑷�(j矛)鍜岄珮鎬ц兘鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅€傝┎鑺墖闆嗘垚浜嗕笂涓嬫⿱闁�(k膩i)闂�(gu膩n)MOSFET浠�?x煤n)?y艒u)鍖栧姛鐜囪綁(zhu菐n)鎻涙晥鐜�锛屽苟鎻愪緵楂橀仈(d谩)4A鐨勯€ｇ簩(x霉)杓稿嚭闆绘祦銆侻AX3093鏀寔2.7V鑷�5.5V鐨勮几鍏ラ浕澹撹寖鍦�锛岄潪甯搁仼鍚堝柈绡€(ji茅)閶伴洟瀛�/閶拌仛鍚堢墿闆绘睜渚涢浕鎴栦綆澹撶郴绲�(t菕ng)銆傚畠閲囩敤鍥哄畾闋荤巼闆绘祦妯″紡PWM鎺у埗鏋舵(g貌u)锛岀⒑淇濆湪鍚勭ó璨�(f霉)杓夋浠朵笅瀵�(sh铆)鐝�(xi脿n)绌�(w臎n)瀹氬伐浣�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V 鑷� 5.5V
銆€銆€杓稿嚭闆绘祦锛氭渶楂�4A
銆€銆€闁�(k膩i)闂�(gu膩n)闋荤巼锛氬彲绶ㄧ▼锛岃寖鍦嶇偤200kHz 鑷� 2.2MHz
銆€銆€宸ヤ綔鏁堢巼锛氶珮閬�(d谩)96%
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� VIN
銆€銆€鍟熷嫊(d貌ng)鏅�(sh铆)闁擄細鍏稿瀷鍊�10ms
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽椤�(l猫i)鍨嬶細TQFN-16 (3mm x 3mm)

鐗规€�

MAX3093鍏锋湁楂樺害闆嗘垚鐨勮ō(sh猫)瑷�(j矛)锛屽収(n猫i)缃(b菙)鍎熼浕璺互娓涘皯澶栭儴鍏冧欢鏁�(sh霉)閲�锛屽緸鑰岄檷浣庢暣楂旇В姹烘柟妗堟垚鏈拰PCB闈㈢⿳鍗犵敤銆�
銆€銆€瀹冨叿鍌欏揩閫熺灛鎱�(t脿i)闊挎噳(y墨ng)鑳藉姏锛岃兘澶犲湪璨�(f霉)杓夋浠惰畩鍖栨檪(sh铆)淇濇寔绌�(w臎n)瀹氱殑杓稿嚭闆诲銆�
銆€銆€鎻愪緵浜嗛亷(gu貌)婧繚璀�(h霉)銆佺煭璺繚璀�(h霉)浠ュ強閬�(gu貌)娴佷繚璀�(h霉)绛夊閲嶅畨鍏ㄥ姛鑳�锛岀⒑淇濊姱鐗囧湪鐣板父鎯呮硜涓嬩粛鑳藉彲闈犻亱(y霉n)琛�銆�
銆€銆€閫氶亷(gu貌)澶栭儴闆婚樆鍒嗗鍣ㄨō(sh猫)瀹氳几鍑洪浕澹�锛岄潏娲绘€у挤(qi谩ng)銆�
銆€銆€杓曡級姊濅欢涓嬭嚜鍕�(d貌ng)鍒囨彌鍒拌剤娌栬烦韬嶆ā寮�锛屼互缍寔楂樻晥鐜囨按骞炽€�

鎳�(y墨ng)鐢�

MAX3093寤ｆ硾鎳�(y墨ng)鐢ㄤ簬渚挎敎寮忛浕瀛愯ō(sh猫)鍌欎腑锛屼緥濡傛櫤鑳芥墜姗�(j墨)銆佸钩鏉块浕鑵︺€佸彲绌挎埓瑷�(sh猫)鍌欎互鍙婃暩(sh霉)纰肩浉姗�(j墨)绛�銆�
銆€銆€鍦ㄩ€氫俊闋�(l菒ng)鍩燂紝鍙敤浜庣劇(w煤)绶氭帴鍏ラ粸(di菐n)銆佽矾鐢卞櫒鍜屽熀绔欑殑闆绘簮绠＄悊閮ㄥ垎銆�
銆€銆€姝ゅ锛屽畠閭勯仼鍚堝伐妤�(y猫)鎺у埗銆佹暩(sh霉)鎿�(j霉)閲囬泦妯″浠ュ強鍏朵粬灏�(du矛)鍔熻€楁晱鎰熺殑绯荤当(t菕ng)銆�
銆€銆€鍏堕珮鏁堢巼鍜屽皬灏哄鐗归粸(di菐n)浣垮叾鎴愮偤绌洪枔鍙楅檺鐠�(hu谩n)澧冪殑鐞嗘兂閬告搰銆�