鏅傞枔锛�2025/5/6 19:45:59
闁辫畝锛�33
BQ29440 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鎻愪緵鐨勫柈绡�(ji茅)閶伴洟瀛�/閶拌仛鍚堢墿闆绘睜淇濊鑺墖銆傝┎鑺墖涓昏鐢ㄤ簬渚挎敎寮忚ō鍌欎腑鐨勯浕姹犵祫淇濊锛岃兘澶犵洠(ji膩n)鎺у拰绠＄悊闆绘睜鐨勫厖鏀鹃浕閬庣▼锛岄槻姝㈤亷鍏�銆侀亷鏀俱�侀亷娴佷互鍙婄煭璺瓑鐣板父鎯呮硜鐨勭櫦(f膩)鐢�銆傚畠闆嗘垚浜嗛珮绮惧害鐨勯浕澹撴娓浕璺拰寤堕伈瀹氭檪鍣�锛屽苟鍏锋湁浣庡姛鑰楃壒鎬с��
銆�銆�BQ29440 鏀寔澶氱ó闆绘睜鍖栧鎴愬垎锛岄仼鐢ㄤ簬鍠瘈(ji茅)閶伴浕姹犳噳鐢�锛屽绉诲嫊闆绘簮銆佽棈鐗欒ō鍌�銆佸彲绌挎埓瑷倷鍜屽叾浠栦究鏀滃紡闆诲瓙瑷倷銆傚叾灏佽褰㈠紡鐐� SOT-23锛屾湁鍔╀簬绡�(ji茅)鐪� PCB 绌洪枔銆�
宸ヤ綔闆诲锛�2.5V 鑷� 5.5V
銆�銆�閬庡厖闆讳繚璀烽浕澹擄細4.35V 卤 10mV
銆�銆�閬庢斁闆讳繚璀烽浕澹擄細2.4V 卤 8mV
銆�銆�閬庨浕娴佷繚璀锋娓檪闁擄細6ms 鍏稿瀷鍊�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�闈滄厠(t脿i)闆绘祦锛�1.6渭A 鍏稿瀷鍊�
銆�銆�灏佽锛歋OT-23
BQ29440 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樼簿搴﹂浕澹撴娓姛鑳斤紝纰轰繚闆绘睜鍦ㄥ畨鍏ㄨ寖鍦嶅収閬嬭銆�
銆�銆�2. 鍏х疆寤堕伈瀹氭檪鍣�锛屽彲浠ラ伩鍏嶅洜鍣伈寮曡捣鐨勮淇濊鍕曚綔銆�
銆�銆�3. 浣庡姛鑰楄ō瑷�锛屽吀鍨嬮潨鎱�(t脿i)闆绘祦鍍呯偤 1.6渭A锛屾湁鍔╀簬寤堕暦闆绘睜澹藉懡銆�
銆�銆�4. 閬庡厖闆�銆侀亷鏀鹃浕銆侀亷闆绘祦鍜岀煭璺繚璀峰姛鑳藉叏闈�銆�
銆�銆�5. 灏忓瀷鍖栧皝瑁� (SOT-23)锛屼究浜庡湪绌洪枔鍙楅檺鐨勬噳鐢ㄤ腑浣跨敤銆�
銆�銆�6. 鏀寔澶栭儴闆婚樆瑷疆淇濊闁惧�硷紝鎻愪緵闈堟椿鐨勮ō瑷堥伕闋�銆�
銆�銆�7. 鑳藉鑸囦富姗熺郴绲�(t菕ng)閫茶閫氫俊浠ュ牨鍛婇浕姹犵媭鎱�(t脿i)淇℃伅銆�
BQ29440 寤ｆ硾鎳夌敤浜庨渶瑕佸柈绡�(ji茅)閶伴浕姹犱繚璀风殑鍚勭ó鍫存櫙锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 绉诲嫊闆绘簮鍜屼究鏀滃紡鍏呴浕瑷倷銆�
銆�銆�2. 钘嶇墮鑰虫鍜屽叾浠栫劇绶氶煶闋昏ō鍌�銆�
銆�銆�3. 鏅鸿兘鎵嬬挵(hu谩n)銆佹櫤鑳芥墜琛ㄧ瓑鍙┛鎴撮浕瀛愮敘(ch菐n)鍝�銆�
銆�銆�4. 鎵嬫寔寮忛啱(y墨)鐧傝ō鍌欏拰鍋ュ悍鐩�(ji膩n)娓缃��
銆�銆�5. 鍚勯渚挎敎寮忔秷璨婚闆诲瓙鐢�(ch菐n)鍝�锛屼緥濡傛暩(sh霉)纰肩浉姗熴�侀仚鎺у櫒绛�銆�
銆�銆�鐢变簬鍏堕珮鏁堢殑淇濊鑳藉姏鍜屼綆鍔熻�楃壒鎬�锛孊Q29440 鎴愮偤閫欎簺闋樺煙鍏х悊鎯崇殑闆绘睜淇濊瑙ｆ焙鏂规銆�
BQ29430, BQ29420
