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LT8610 鏄竴娆剧敱 Linear Technology锛堢従(xi脿n)鐐� Analog Devices锛夋帹鍑虹殑楂樻晥鐜�銆佷綆闈滄厠(t脿i)闆绘祦鍚屾闄嶅 DC/DC 杞夋彌鍣ㄣ�傝┎鍣ㄤ欢鍏х疆浜嗗姛鐜囬枊闂�锛岃兘澶犲湪瀵几鍏ラ浕澹撹寖鍦嶅収宸ヤ綔锛屽苟鎻愪緵楂橀仈 2A 鐨勯�ｇ簩(x霉)杓稿嚭闆绘祦銆傚叾灏佽褰㈠紡鐐� MSOP-12E锛屽叿鏈夎純灏忕殑灏哄鍜岃壇濂界殑鏁ｇ啽鎬ц兘銆�
銆�銆�LT8610 鐨勮ō瑷堢洰妯欐槸鐐轰究鏀滃紡瑷倷鍜屽叾浠栧皪闆绘簮鏁堢巼鍜岀┖闁撹姹傝純楂樼殑鎳夌敤鎻愪緵绌�(w臎n)瀹氫笖楂樻晥鐨勯浕婧愯В姹烘柟妗�銆傞�氶亷閲囩敤鎭掑畾闋荤巼宄板�奸浕娴佹ā寮忔灦妲嬶紝瀹冨彲浠ュ鐝�(xi脿n)蹇�熺灛鎱�(t脿i)闊挎噳鍜岀簿纰虹殑闆绘祦闄愬埗銆�
杓稿叆闆诲鑼冨湇锛�2.8V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.6V 鑷� VIN
銆�銆�杓稿嚭闆绘祦锛�2A
銆�銆�闁嬮棞闋荤巼锛氬彲瑾�锛岃寖鍦嶇偤 300kHz 鑷� 2.2MHz
銆�銆�闈滄厠(t脿i)闆绘祦锛�2.5渭A
銆�銆�鍟熷嫊闆绘祦锛�40渭A
銆�銆�闂滄柗闆绘祦锛�1渭A
銆�銆�鏈�灏忓皫閫氭檪闁擄細40ns
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� 125掳C
LT8610 鍏峰倷浠ヤ笅闂滈嵉鐗规�э細
銆�銆�1. 楂樻晥鐜囷細鍗充娇鍦ㄨ紩璨犺級姊濅欢涓嬶紝涔熻兘缍寔杓冮珮鐨勮綁鎻涙晥鐜�锛岄仼鍚堥浕姹犱緵闆昏ō鍌�銆�
銆�銆�2. 鍚屾鏁存祦锛氶�氶亷鍏х疆涓婁笅姗� MOSFET 瀵︾従(xi脿n)鍚屾鏁存祦锛屾笡灏戝閮ㄥ厓浠舵暩(sh霉)閲忓苟鎻愰珮鏁堢巼銆�
銆�銆�3. 浣庨潨鎱�(t脿i)闆绘祦锛氬湪寰呮妯″紡涓�锛岄潨鎱�(t脿i)闆绘祦鍍呯偤 2.5渭A锛岄潪甯搁仼鍚堜綆鍔熻�楁噳鐢ㄣ��
銆�銆�4. 蹇�熺灛鎱�(t脿i)闊挎噳锛氱敱浜庨噰鐢ㄤ簡鎭掑畾闋荤巼宄板�奸浕娴佹ā寮忔帶鍒舵灦妲�锛岃兘澶犲揩閫熼熆鎳夎矤杓夎畩鍖�銆�
銆�銆�5. 瀵几鍏ラ浕澹撹寖鍦嶏細鏀寔寰� 2.8V 鍒� 5.5V 鐨勮几鍏ラ浕澹�锛岄仼鐢ㄤ簬鍠瘈(ji茅)閶伴洟瀛愰浕姹犳垨浣庡闆绘簮绯荤当(t菕ng)銆�
銆�銆�6. 灏忓瀷鍖栬ō瑷堬細浣跨敤 MSOP-12E 灏佽锛屾湁鍔╀簬娓涘皬鏁撮珨瑙ｆ焙鏂规灏哄銆�
銆�銆�7. 鍙法绋嬭粺鍟熷嫊锛氬厑瑷辩敤鎴惰ō缃粺鍟熷嫊鏅傞枔浠ラ伩鍏嶆氮娑岄浕娴�銆�
銆�銆�8. 鐭矾淇濊锛氭彁渚涢亷娴佷繚璀峰拰鐔遍棞鏂峰姛鑳�锛岀⒑淇濆畨鍏ㄩ亱琛屻��
LT8610 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鍌欙細濡傛櫤鑳芥墜姗熴�佸钩鏉块浕鑵�銆丟PS 瑷倷绛�銆�
銆�銆�2. 闆绘睜渚涢浕绯荤当(t菕ng)锛氬寘鎷墜鎸佸剙鍣�銆佺劇绶氬偝鎰熷櫒绡�(ji茅)榛炵瓑銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘鍝侊細濡� USB 渚涢浕瑷倷銆佽棈鐗欒�虫绛夈��
銆�銆�4. 宸ユキ(y猫)鎺у埗锛氱敤浜庨渶瑕侀珮鏁堥浕婧愮鐞嗙殑灏忓瀷宓屽叆寮忕郴绲�(t菕ng)銆�
銆�銆�5. 閫氫俊瑷倷锛氫緥濡備綆鍔熻�楀皠闋绘ā濉婂拰鐗╄伅(li谩n)缍茬祩绔ō鍌欍��
LT8614AIMSE
