LM25180QNGURQ1 鏅�(sh铆)闁擄細2025/6/3 22:54:38 闁辫畝锛�9

LM25180QNGURQ1 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎺ㄥ嚭鐨勯珮鏁堝悓姝ラ檷澹撶洿娴�-鐩存祦杞�(zhu菐n)鎻涘櫒銆傝┎鑺墖灏堢偤姹借粖鍜屽伐妤�(y猫)鎳�(y墨ng)鐢ㄨō(sh猫)瑷�(j矛)锛屽叿鏈夊杓稿叆闆诲鑼冨湇銆侀珮鏁堢巼鍜屼綆闆荤骞叉摼(EMI)鐗规€�銆傚叾鍏�(n猫i)閮ㄩ泦鎴愪簡楂樹綆鍋�(c猫)鍔熺巼MOSFET锛屽苟鏀寔鍙法绋嬮枊闂�(gu膩n)闋荤巼锛屼究浜庡劒(y艒u)鍖栫郴绲�(t菕ng)鎬ц兘銆�
銆€銆€LM25180Q绯诲垪閲囩敤鍏堥€�(j矛n)鐨勫皝瑁濇妧琛�(sh霉)锛屾彁渚涘嚭鑹茬殑鐔辨€ц兘鍜屽彲闈犳€�銆傛澶�锛岃┎鍣ㄤ欢閭勫叿鏈夊绋繚璀�(h霉)鍔熻兘锛屽寘鎷亷娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)鍜岄亷婧棞(gu膩n)鏂风瓑锛岀⒑淇濆湪妤电姊濅欢涓嬩篃鑳藉畨鍏ㄩ亱(y霉n)琛�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�3.5V 鑷� 60V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 54V
銆€銆€闁嬮棞(gu膩n)闋荤巼鑼冨湇锛�200kHz 鑷� 2.2MHz
銆€銆€鏈€澶ц几鍑洪浕娴侊細4A
銆€銆€闈滄厠(t脿i)闆绘祦锛�17渭A
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩� 鑷� +150鈩�
銆€銆€灏佽椤炲瀷锛�3mm x 3mm QFN (20 寮曡叧)
銆€銆€EMI 鎬ц兘锛氱鍚� CISPR 25 Class 5 妯�(bi膩o)婧�(zh菙n)

鐗规€�

LM25180QNGURQ1 鎻愪緵浜嗗绋厛閫�(j矛n)鐗规€т互婊胯冻鐝�(xi脿n)浠ｉ浕瀛愮郴绲�(t菕ng)鐨勯渶姹�銆傞鍏堬紝瀹冨叿鍌欐サ瀵殑杓稿叆闆诲鑼冨湇锛岃兘澶犻仼鎳�(y墨ng)鍚勭ó闆绘簮鐠�(hu谩n)澧冿紝濡傞浕姹犱緵闆绘垨涓嶇┅(w臎n)瀹氱殑闆荤恫(w菐ng)杓稿叆銆傚叾娆�锛岄€氶亷闆嗘垚楂樻晥鐨勫姛鐜嘙OSFET鍜岀簿婧�(zh菙n)鐨勯浕娴佹ā寮忔帶鍒�锛岃┎鍣ㄤ欢瀵�(sh铆)鐝�(xi脿n)浜嗛珮閬�(d谩)95%浠ヤ笂鐨勮綁(zhu菐n)鎻涙晥鐜�銆�
銆€銆€姝ゅ锛屽叾鍙(di脿o)闁嬮棞(gu膩n)闋荤巼鍏佽ū宸ョ▼甯潏娲婚伕鎿囬浕鎰熷拰闆诲灏哄锛屽緸鑰屾笡灏忔暣楂旇В姹烘柟妗堢殑楂旂⿳銆傚収(n猫i)缃殑瑁�(b菙)鍎熼浕璺啊鍖栦簡澶栭儴鍏冧欢瑷�(sh猫)瑷�(j矛)锛岃€屽叏闈㈢殑淇濊(h霉)姗�(j墨)鍒跺墖閫�(j矛n)涓€姝ュ寮�(qi谩ng)浜嗙郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭€у拰鑰愮敤鎬�銆�
銆€銆€鍊煎緱涓€鎻愮殑鏄紝瑭茶姱鐗囩稉(j墨ng)閬庡皥闁€鍎�(y艒u)鍖栦互闄嶄綆EMI杓诲皠锛岄潪甯搁仼鍚堝皪鍣伈鏁忔劅鐨勬噳(y墨ng)鐢ㄥ牬鏅紝渚嬪姹借粖闆诲瓙绯荤当(t菕ng)涓殑淇℃伅濞涙▊瑷�(sh猫)鍌欏拰楂樼礆椐曢杓斿姪绯荤当(t菕ng)(ADAS)銆�

鎳�(y墨ng)鐢�

LM25180QNGURQ1 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮鎬ц兘闆绘簮绠＄悊鐨勯牁(l菒ng)鍩�銆傚吀鍨嬫噳(y墨ng)鐢ㄥ牬鏅寘鎷細
銆€銆€- 姹借粖闆诲瓙绯荤当(t菕ng)涓殑鍌虫劅鍣ㄦ帴鍙ｅ拰鎺у埗鍣ㄤ緵闆�
銆€銆€- 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勫井铏曠悊鍣ㄥ拰閭忚集闆昏矾渚涢浕
銆€銆€- LED鐓ф槑椹�(q奴)鍕�(d貌ng)鍣�锛岀壒鍒ユ槸瑕佹眰楂樻晥鐜囧拰浣庣啽閲忕殑瑷�(sh猫)瑷�(j矛)
銆€銆€- 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂戒腑鐨勫倷鐢ㄩ浕婧愭ā濉�
銆€銆€- 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勭簿瀵嗛浕婧愪緵鎳�(y墨ng)鍠厓