TPS92612QDBVRQ1 鏅傞枔锛�2025/5/10 14:27:12 闁辫畝锛�23

TPS92612QDBVRQ1 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎺ㄥ嚭鐨勯珮鏁�銆佺穵婀婂瀷鍠€氶亾 LED 椹�(q奴)鍕曞櫒锛屽皥鐐烘苯杌婂墠鐓х噲鎳�(y墨ng)鐢ㄨō(sh猫)瑷�銆傝┎鍣ㄤ欢閲囩敤鍚屾闄嶅鎷撴挷绲�(ji茅)妲�(g貌u)锛屾敮鎸侀珮閬� 50V 鐨勮几鍏ラ浕澹�锛屽苟鑳藉鎻愪緵楂橀仈 1A 鐨勯€ｇ簩(x霉)杓稿嚭闆绘祦銆俆PS92612QDBVRQ1 鍏锋湁楂樼簿搴﹂浕娴佽(di脿o)绡€(ji茅)鍔熻兘鍜屽揩閫熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岄仼鐢ㄤ簬闇€瑕侀珮浜害鍜岀┅(w臎n)瀹氭€х殑 LED 鐓ф槑绯荤当(t菕ng)銆�
銆€銆€鍏跺皝瑁濆舰寮忕偤灏忓昂瀵哥殑 QDB 灏佽锛岀鍚� AEC-Q100 妯�(bi膩o)婧�(zh菙n)锛岀⒑淇濆湪鎯″姡鐨勬苯杌婄挵(hu谩n)澧冧腑鍙潬閬嬭銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�4.5V 鑷� 50V
銆€銆€杓稿嚭闆绘祦鑼冨湇锛氭渶澶� 1A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛氬彲瑾�(di脿o)锛屾渶楂橀仈 2.1MHz
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +150掳C
銆€銆€鏁堢巼锛氶珮閬� 95%
銆€銆€灏佽椤炲瀷锛歈DB (8 寮曡叧)
銆€銆€淇濊鍔熻兘锛氶亷娴佷繚璀�銆佺煭璺繚璀枫€侀亷婧繚璀�

鐗规€�

TPS92612QDBVRQ1 鎻愪緵浜嗗绋棞(gu膩n)閸电壒鎬�锛屼互婊胯冻鐝�(xi脿n)浠ｆ苯杌� LED 鐓ф槑闇€姹�銆傞鍏�锛屽叾楂樻晥鐜囧拰浣庡姛鑰楄ō(sh猫)瑷堜娇寰楃啽绠＄悊鏇村姞绨″柈锛屽悓鏅傛笡灏戜簡绯荤当(t菕ng)鏁撮珨鐨勮兘閲忔悕澶�銆�
銆€銆€鍏舵锛岃┎鑺墖鍏峰倷鍑鸿壊鐨勭窔鎬у拰璨犺級瑾�(di脿o)鏁寸巼锛屽嵆浣垮湪杓稿叆闆诲鎴栬矤杓夋浠惰畩鍖栨檪涔熻兘淇濇寔鎭掑畾鐨� LED 闆绘祦杓稿嚭銆�
銆€銆€姝ゅ锛孴PS92612QDBVRQ1 鏀寔澶栭儴 PWM 瑾�(di脿o)鍏夊拰妯℃摤瑾�(di脿o)鍏�锛屽緸鑰屽鐝�(xi脿n)浜嗛潏娲荤殑浜害鎺у埗銆�
銆€銆€鏈€鍚�锛屽収(n猫i)缃殑鍏ㄩ潰淇濊姗熷埗锛堝寘鎷亷娴�銆佺煭璺拰閬庢韩淇濊锛夌⒑淇濅簡鍣ㄤ欢鍦ㄧ暟甯告儏娉佷笅鐨勫畨鍏ㄦ€�銆�

鎳�(y墨ng)鐢�

TPS92612QDBVRQ1 涓昏鎳�(y墨ng)鐢ㄤ簬姹借粖鐓ф槑闋�(l菒ng)鍩燂紝灏ゅ叾鏄皪鎬ц兘瑕佹眰杓冮珮鐨勫牬鏅�銆�
銆€銆€鍏稿瀷鎳�(y墨ng)鐢ㄥ寘鎷細
銆€銆€1. 姹借粖鍓嶇収鐕堥﹨(q奴)鍕曪紙濡傝繎鍏夌噲銆侀仩鍏夌噲绛夛級
銆€銆€2. 鏃ラ枔琛岃粖鐕� (DRL) 椹�(q奴)鍕�
銆€銆€3. 鍕曟厠(t脿i)褰庢洸鐕� (DBL) 绯荤当(t菕ng)
銆€銆€4. 鍏朵粬杌婅級澶栭儴 LED 鐓ф槑瑙ｆ焙鏂规
銆€銆€鐢变簬鍏剁穵婀婄殑瑷�(sh猫)瑷堝拰楂樺彲闈犳€�锛孴PS92612QDBVRQ1 鎴愮偤浜嗕笅涓€浠ｆ櫤鑳芥苯杌婄収鏄庣殑鐞嗘兂閬告搰銆�