RT9078-10GJ5 鏅�(sh铆)闁擄細2025/5/9 8:58:21 闁辫畝锛�22

RT9078-10GJ5 鏄竴娆剧敱 Richtek锛堢珛閿滅鎶€锛夌敓鐢�(ch菐n)鐨勯珮鏁堝悓姝ユ暣娴侀檷澹撻枊闂�(gu膩n)绌�(w臎n)澹撳櫒銆傝┎鑺墖闆嗘垚浜嗛珮绔拰浣庣鍔熺巼MOSFET锛岃兘澶犳彁渚涢珮閬�(d谩)3A鐨勮几鍑洪浕娴侊紝鍏锋湁鍑鸿壊鐨勮矤(f霉)杓夊拰绶氳矾瑾�(di脿o)绡€(ji茅)鑳藉姏銆傚叾鍥哄畾闋荤巼PWM鎺у埗鏋舵(g貌u)纰轰繚浜嗙┅(w臎n)瀹氱殑鎬ц兘锛屽苟涓斿伐浣滈浕澹撹寖鍦嶅锛岄仼鍚堝悇绋究鏀滃紡瑷�(sh猫)鍌欏拰宸ユキ(y猫)鎳�(y墨ng)鐢ㄣ€�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V - 6V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V - VIN
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�1MHz
銆€銆€杓稿嚭闆绘祦锛�3A
銆€銆€鏁堢巼锛氶珮閬�(d谩)95%
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽椤炲瀷锛歐DFN-10 3x3

鐗规€�

RT9078-10GJ5閲囩敤浜嗘亽瀹氬皫(d菐o)閫氭檪(sh铆)闁擄紙COT锛夋帶鍒舵ā寮�锛屽叿鍌欏揩閫熺灛鎱�(t脿i)闊挎噳(y墨ng)鍜岀啊(ji菐n)鍠殑瑁�(b菙)鍎熺恫(w菐ng)绲�(lu貌)銆傛澶�锛岃┎鍣ㄤ欢鍏�(n猫i)缃簡澶氱ó淇濊(h霉)鍔熻兘锛屽寘鎷亷娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)鍜岄亷婧繚璀�(h霉)锛屼互纰轰繚绯荤当(t菕ng)鍦ㄧ暟甯告浠朵笅鐨勫彲闈犳€�銆�
銆€銆€瀹冮倓鏀寔浣胯兘寮曡叧鎺у埗锛屼究浜庡(sh铆)鐝�(xi脿n)闈堟椿鐨勯浕婧愮鐞嗙瓥鐣ャ€傝姱鐗囩殑灏忓瀷鍖栧皝瑁濅娇鍏堕潪甯搁仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�

鎳�(y墨ng)鐢�

RT9078-10GJ5寤ｆ硾鎳�(y墨ng)鐢ㄤ簬渚挎敎寮忛浕瀛愯ō(sh猫)鍌欙紝濡傛櫤鑳芥墜姗�(j墨)銆佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō(sh猫)鍌�銆傚悓鏅�(sh铆)锛屽畠涔熼仼鐢ㄤ簬USB鍏呴浕鍣�銆佺Щ鍕�(d貌ng)闆绘簮浠ュ強鍏朵粬闇€瑕侀珮鏁堥浕婧愯綁(zhu菐n)鎻涚殑鍫�(ch菐ng)鍚�銆�
銆€銆€鐢变簬鍏堕珮鏁堢巼鍜屼綆闈滄厠(t脿i)闆绘祦瑷�(sh猫)瑷�(j矛)锛岄€欐鑺墖涔熼潪甯搁仼鍚堥浕姹犱緵闆荤殑鐢�(ch菐n)鍝�锛岃兘澶犳湁鏁堝欢闀�(zh菐ng)闆绘睜浣跨敤澹藉懡銆�