鏅傞枔锛�2025/5/12 11:28:23
闁辫畝锛�25
TLV62568ADRLR 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夋帹鍑虹殑浣庡姛鑰楀悓姝ラ檷澹撹綁鎻涘櫒锛屽叿鏈夊皬灏哄鍜岄珮鏁堢巼鐨勭壒榛�銆傚畠闆嗘垚浜嗛珮绔拰浣庣鍔熺巼 MOSFET锛岃兘澶犲湪瀵几鍏ラ浕澹撹寖鍦嶅収鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆诲銆傝┎鑺墖闈炲父閬╁悎渚挎敎寮忚ō鍌欍�侀浕姹犱緵闆荤郴绲�(t菕ng)浠ュ強闇�瑕侀珮鑳芥晥鐨勬噳鐢ㄥ牬鏅�銆�
銆�銆�瑭插櫒浠堕噰鐢� DRL 灏佽锛屽叿鏈夎壇濂界殑鏁ｇ啽鎬ц兘锛屽苟涓旀敮鎸� PWM 鍜岃嚜鍕曡紩杓夋ā寮�锛屽緸鑰屽湪鍚勭ó璨犺級姊濅欢涓嬮兘鑳戒繚鎸侀珮鏁堝伐浣�銆�
杓稿叆闆诲鑼冨湇锛�2.5V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� VIN
銆�銆�鏈�澶ц几鍑洪浕娴侊細1.5A
銆�銆�闁嬮棞闋荤巼锛�2.2MHz
銆�銆�闈滄厠(t脿i)闆绘祦锛�13渭A
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛�10 寮曡叧 DRL (1.5mm 脳 1.5mm)
銆�銆�PSRR锛�70dB锛堝吀鍨嬪��锛�1kHz锛�
銆�銆�鍟熷嫊鏅傞枔锛氬皬浜� 2ms
TLV62568ADRLR 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樻晥鐜囪ō瑷�锛屾豢杓夋檪鏁堢巼鍙仈 90%浠ヤ笂銆�
銆�銆�2. 鍏х疆瑁滃劅鍔熻兘锛屾笡灏戜簡澶栭儴鍏冧欢鐨勬暩閲�锛岀啊鍖栦簡瑷▓閬庣▼銆�
銆�銆�3. 鏀寔鑷嫊 PWM 鍜� PFM 鍒囨彌妯″紡锛屽湪杓曡級鎯呮硜涓嬪彲椤憲闄嶄綆鍔熻��銆�
銆�銆�4. 蹇�熺灛鎱�(t脿i)闊挎噳锛岄仼鐢ㄤ簬灏嶅嫊鎱�(t脿i)鎬ц兘瑕佹眰杓冮珮鐨勬噳鐢�銆�
銆�銆�5. 鎻愪緵閬庢祦淇濊銆佺煭璺繚璀峰拰閬庢韩淇濊绛夊姛鑳�锛屽寮蜂簡绯荤当(t菕ng)鐨勫彲闈犳�с��
銆�銆�6. 瓒呭皬鍨嬪皝瑁�锛岄潪甯搁仼鍚堢┖闁撳彈闄愮殑瑷▓鐠�(hu谩n)澧�銆�
銆�銆�7. 绌�(w臎n)瀹氱殑杓稿嚭闆诲瑾跨瘈(ji茅)鑳藉姏锛岄仼鐢ㄤ簬澶氱ó闆绘簮绠＄悊鍫存櫙銆�
TLV62568ADRLR 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 渚挎敎寮忛浕瀛愯ō鍌�锛屽鏅鸿兘鎵嬫銆佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō鍌�銆�
銆�銆�2. 闆绘睜渚涢浕绯荤当(t菕ng)锛屼緥濡傝棈鐗欒�虫銆佹櫤鑳藉灞呰ō鍌欏拰鐗╄伅缍茬祩绔�銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勪綆鍔熻�楀偝鎰熷櫒绡�(ji茅)榛炪��
銆�銆�4. 鍙敎寮忛啱(y墨)鐧傝ō鍌�锛屽琛�绯栧剙銆佽剤鎼忚姘у剙绛�銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘鍝佷腑鐨勯浕婧愮鐞嗘ā濉�銆�
銆�銆�6. 鏁告摎瑷橀寗鍣ㄥ拰鍏朵粬闇�瑕佺┅(w臎n)瀹氶浕婧愪緵鎳夌殑灏忓瀷宓屽叆寮忕郴绲�(t菕ng)銆�
TLV62566ADRLR, TPS62170
