鏅傞枔锛�2025/5/15 17:46:00
闁辫畝锛�22
TPS62131 鏄竴娆鹃珮鏁�銆佷綆鍔熻�楃殑鍚屾闄嶅杞夋彌鍣�锛岄仼鐢ㄤ簬闇�瑕侀珮绮惧害杓稿嚭闆诲鍜屽揩閫熺灛鎱�(t脿i)闊挎噳鐨勬噳鐢ㄥ牬鏅�傝┎鑺墖鐢卞痉宸炲剙鍣紙TI锛夌敓鐢�锛岄噰鐢ㄥ皬灏哄灏佽锛岄潪甯搁仼鍚堜究鏀滃紡瑷倷鍜岀┖闁撳彈闄愮殑瑷▓銆傚畠鏀寔杓冨鐨勮几鍏ラ浕澹撹寖鍦嶏紝骞跺叿鏈夊彲瑾胯几鍑洪浕澹撳姛鑳�锛屼娇鍏舵垚鐐洪浕姹犱緵闆昏ō鍌欑殑鐞嗘兂閬告搰銆�
銆�銆�TPS62131 闆嗘垚浜嗕笂涓嬪叐鍊嬪姛鐜嘙OSFET锛屼互娓涘皯澶栭儴鍏冧欢鏁搁噺骞剁啊鍖栬ō瑷堛�傚悓鏅傦紝鍏跺伐浣滈牷鐜囧彲绶ㄧ▼锛屾湁鍔╀簬鍎�(y艒u)鍖栨晥鐜囧拰鎬ц兘銆傛澶�锛岃姱鐗囧収缃繚璀峰姛鑳藉閬庢祦淇濊銆佺煭璺繚璀峰拰鐔遍棞鏂风瓑锛岄�蹭竴姝ユ彁楂樹簡绯荤当鐨勫彲闈犳��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1A
銆�銆�闁嬮棞闋荤巼锛氬彲閬�2.1MHz鎴�4.2MHz
銆�銆�宸ヤ綔鏁堢巼锛氶珮閬�95%
銆�銆�鍟熷嫊鏅傞枔锛氬吀鍨嬪��2ms
銆�銆�灏佽褰㈠紡锛歐SON-10锛�1.5mm x 2mm锛�
TPS62131 鎻愪緵浜嗗绋劒(y艒u)鍕㈢壒鎬э紝鍖呮嫭浣嗕笉闄愪簬浠ヤ笅锛�
銆�銆�1. 鍚屾鏁存祦鏋舵锛岄’钁楁彁鍗囨晥鐜囥��
銆�銆�2. 鍙绡�(ji茅)杓稿嚭闆诲锛岄�氶亷澶栭儴闆婚樆鍒嗗鍣ㄨō缃�銆�
銆�銆�3. 鏀寔楂橀牷鎿嶄綔锛屽厑瑷变娇鐢ㄥ皬鍨嬮浕鎰熷拰闆诲锛屽緸鑰屾笡灏忔暣楂旇В姹烘柟妗堝昂瀵�銆�
銆�銆�4. 瓒呬綆闈滄厠(t脿i)闆绘祦锛圛Q锛夛紝寤堕暦闆绘睜澹藉懡銆�
銆�銆�5. 蹇�熻矤杓夌灛鎱�(t脿i)闊挎噳锛岀⒑淇濆湪鍕曟厠(t脿i)姊濅欢涓嬬┅(w臎n)瀹氳几鍑恒��
銆�銆�6. 鍏х疆杌熷暉鍕曞姛鑳�锛岄槻姝㈡氮娑岄浕娴佸皪绯荤当鐨勫奖闊�銆�
銆�銆�7. 鍏ㄩ潰鐨勪繚璀锋鍒�锛屾兜钃嬮亷娴�銆佺煭璺強閬庢韩鎯呮硜銆�
TPS62131 寤ｆ硾鎳夌敤浜庡悇绋秷璨婚闆诲瓙瑷倷鍜屽伐妤�(y猫)闋樺煙锛屽叿楂斿寘鎷細
銆�銆�1. 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︾殑闆绘簮绠＄悊銆�
銆�銆�2. 鍙┛鎴磋ō鍌�锛屼緥濡傛櫤鑳芥墜琛ㄥ拰鍋ュ悍杩借工鍣�銆�
銆�銆�3. 渚挎敎寮忛啱(y墨)鐧傝ō鍌�锛屽琛�绯栧剙鍜岃剤鎼忚姘у剙銆�
銆�銆�4. 鐒＄窔鍌虫劅鍣ㄧ恫绲＄瘈(ji茅)榛炰緵闆�銆�
銆�銆�5. 宸ユキ(y猫)鎵嬫寔瑷倷锛屼緥濡傛纰兼巸鎻忓剙鍜岀Щ鍕曠祩绔�銆�
銆�銆�6. 浣庡姛鑰楃墿鑱恫 (IoT) 鎳夌敤涓殑闆绘簮杞夋彌銆�
銆�銆�鍏剁穵婀婄殑灏哄鍜岄珮鏁堟�ц兘浣垮叾鐗瑰垾閬╁悎灏嶇┖闁撳拰鑳借�楁晱鎰熺殑鎳夌敤鍫存櫙銆�
TPS62130, TPS62132
