LM60440AQRPKRQ1 鏅傞枔锛�2025/4/29 9:46:06 闁辫畝锛�31

LM60440AQRPKRQ1 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)鐨勯珮鏁�銆佷綆闈滄厠(t脿i)闆绘祦鍚屾闄嶅鐩存祦-鐩存祦杞�(zhu菐n)鎻涘櫒銆傝┎鑺墖閲囩敤鍏堥€茬殑闆绘簮绠＄悊鎶€琛�(sh霉)锛屽叿鏈夐珮鏁堢巼鍜屽皬灏哄鐨勭壒榛�锛岄仼鐢ㄤ簬闇€瑕侀珮绮惧害闆诲瑾�(di脿o)绡€(ji茅)鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆傚叾瑷�(sh猫)瑷堢洰妯欐槸鐐轰究鏀滃紡瑷�(sh猫)鍌欐彁渚涚┅(w臎n)瀹氱殑闆绘簮瑙ｆ焙鏂规銆�
銆€銆€LM60440AQRPKRQ1 鏀寔杓冨鐨勮几鍏ラ浕澹撹寖鍦�锛屽苟閫氶亷鍏�(n猫i)閮ㄩ泦鎴愮殑楂樺伌(c猫)鍜屼綆鍋�(c猫)鍔熺巼MOSFET瀵︾従(xi脿n)楂樻晥鐨勯枊闂�(gu膩n)鎿嶄綔銆傝┎鑺墖閭勬彁渚涗簡澶氱ó淇濊鍔熻兘锛屼緥濡傞亷娴佷繚璀�銆佺煭璺繚璀蜂互鍙婇亷婧繚璀�锛岀⒑淇濆湪鍚勭ó宸ヤ綔姊濅欢涓嬮兘鑳藉畨鍏ㄩ亱琛�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V - 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V - 3.6V
銆€銆€鏈€澶ц几鍑洪浕娴侊細4A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�2.2MHz
銆€銆€闈滄厠(t脿i)闆绘祦锛�25渭A
銆€銆€灏佽椤炲瀷锛歈FN 10 Pin (2mm x 2mm)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C

鐗规€�

LM60440AQRPKRQ1 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂樻晥鐨勫悓姝ユ暣娴佽ō(sh猫)瑷�锛岃兘澶犲湪璨犺級鑼冨湇鍏�(n猫i)淇濇寔杓冮珮鐨勮綁(zhu菐n)鎻涙晥鐜�銆�
銆€銆€2. 瓒呬綆闈滄厠(t脿i)闆绘祦锛岄潪甯搁仼鍚堥浕姹犱緵闆荤郴绲�(t菕ng)銆�
銆€銆€3. 灏忓瀷鍖栧皝瑁濓紝鏈夊姪浜庢笡灏慞CB闈㈢⿳闇€姹�銆�
銆€銆€4. 鍏�(n猫i)缃鍎熷姛鑳斤紝绨″寲澶栭儴鍏冧欢閬告搰銆�
銆€銆€5. 鎻愪緵蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岄仼鎳�(y墨ng)鍕曟厠(t脿i)璨犺級璁婂寲銆�
銆€銆€6. 闆嗘垚浜嗗叏闈㈢殑淇濊姗熷埗锛屾彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳€с€�
銆€銆€7. 鍙法绋嬭粺鍟熷嫊鍔熻兘锛岄槻姝笂闆绘檪鐢�(ch菐n)鐢熸氮娑岄浕娴併€�
銆€銆€8. 鍏峰倷浣胯兘寮曡叧锛屾敮鎸侀棞(gu膩n)鏂锋ā寮忎笅鐨勬サ浣庡緟姗熼浕娴�銆�

鎳�(y墨ng)鐢�

LM60440AQRPKRQ1 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯浕婧愮鐞嗭紝濡傛櫤鑳芥墜姗�銆佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō(sh猫)鍌�銆�
銆€銆€2. 渚挎敎寮忛啱(y墨)鐧傝ō(sh猫)鍌�锛屼緥濡傝绯栧剙鍜岃剤鎼忚姘у剙銆�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勫皬鍨嬪偝鎰熷櫒妯″渚涢浕銆�
銆€銆€4. 鐗╄伅(li谩n)缍�(w菐ng)锛圛oT锛夎ō(sh猫)鍌欎腑鐨勯浕姹犵鐞嗙郴绲�(t菕ng)銆�
銆€銆€5. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨勪綆鍔熻€楅浕婧愯綁(zhu菐n)鎻涖€�
銆€銆€6. 浠讳綍闇€瑕侀珮鏁�銆佸皬灏哄DC-DC杞�(zhu菐n)鎻涘櫒鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�