RT9083N-18GJ5 鏅�(sh铆)闁擄細2025/4/29 10:07:52 闁辫畝锛�32

RT9083N-18GJ5 鏄竴娆剧敱 Richtek锛堢珛閿滅鎶€锛夌敓鐢�(ch菐n)鐨勯珮鏁堝悓姝ラ檷澹撹綁(zhu菐n)鎻涘櫒锛岄噰鐢ㄥ皬鍨� 6 寮曡叧 TSOT 灏佽銆傚畠鍏锋湁楂樻晥鐜�銆佷綆闈滄厠(t脿i)闆绘祦鐨勭壒榛�(di菐n)锛岄潪甯搁仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰灏�(du矛)闆绘簮绠＄悊瑕佹眰鍤�(y谩n)鏍肩殑绯荤当(t菕ng)銆傝┎鑺墖闆嗘垚浜嗛珮绔拰浣庣鍔熺巼MOSFET锛屽彲鎻愪緵楂橀仈(d谩) 1.2A 鐨勯€ｇ簩(x霉)杓稿嚭闆绘祦锛屽苟涓旇兘澶�?q奴)宕縁(xi脿n)寰炶几鍏ラ浕澹撳埌绌�(w臎n)瀹氳几鍑洪浕澹撶殑楂樻晥杞�(zhu菐n)鎻�銆�
銆€銆€RT9083N 绯诲垪浠ュ叾绨″柈鐨勮ō(sh猫)瑷�(j矛)鍜岄珮搴﹂泦鎴愯€岃憲绋憋紝娓涘皯浜嗗閮ㄥ厓浠剁殑鏁�(sh霉)閲�锛屽緸鑰岀啊鍖栦簡 PCB 甯冨眬骞堕檷浣庝簡鏁撮珨瑷�(sh猫)瑷�(j矛)鎴愭湰銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V 鑷� 6V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� VIN - 0.6V锛堥€氶亷澶栭儴闆婚樆鍒嗗鍣ㄨō(sh猫)缃級
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�1.2MHz
銆€銆€杓稿嚭闆绘祦锛�1.2A
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽椤炲瀷锛歍SOT-23-6
銆€銆€闈滄厠(t脿i)闆绘祦锛�35uA
銆€銆€鍟熷嫊(d貌ng)鏅�(sh铆)闁擄細鍏稿瀷鍊肩偤 250us
銆€銆€淇濊(h霉)鍔熻兘锛氶亷娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)銆侀亷婧繚璀�(h霉)

鐗规€�

RT9083N-18GJ5 鎻愪緵澶氱ó闂�(gu膩n)閸电壒鎬т互澧炲挤(qi谩ng)鍏舵€ц兘锛�
銆€銆€1. 楂樻晥鍚屾鏁存祦鎶€琛�(sh霉)锛屾彁鍗囦簡杓曡級鍙婇噸杓夋浠朵笅鐨勮綁(zhu菐n)鎻涙晥鐜�銆�
銆€銆€2. 鍏�(n猫i)缃(b菙)鍎熷姛鑳斤紝娓涘皯澶栭儴鍏冧欢鏁�(sh霉)閲忥紝閫�(j矛n)涓€姝ョ啊鍖栬ō(sh猫)瑷�(j矛)銆�
銆€銆€3. 瓒呭揩鐬厠(t脿i)闊挎噳(y墨ng)鑳藉姏锛岀⒑淇濆湪璨�(f霉)杓夋尝鍕�(d貌ng)鏅�(sh铆)缍寔绌�(w臎n)瀹氱殑杓稿嚭闆诲銆�
銆€銆€4. 鏀寔鑴堟矕璺宠簫妯″紡锛屽湪杓曡級姊濅欢涓嬮檷浣庡姛鑰�锛屾彁楂樻晥鐜�銆�
銆€銆€5. 鍏峰倷瀹屽杽鐨勪繚璀�(h霉)姗�(j墨)鍒�锛屽寘鎷亷娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)浠ュ強閬庢韩闂�(gu膩n)鏂�锛岀⒑淇濆櫒浠跺拰绯荤当(t菕ng)鐨勫畨鍏ㄦ€�銆�

鎳�(y墨ng)鐢�

RT9083N-18GJ5 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕侀珮鏁堥浕婧愮鐞嗙殑鍫�(ch菐ng)鏅腑锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌�锛屽鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō(sh猫)鍌欍€�
銆€銆€2. USB 渚涢浕瑷�(sh猫)鍌欏拰鍏朵粬鎵嬫寔娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝�銆�
銆€銆€3. 闆绘睜渚涢浕绯荤当(t菕ng)锛屼緥濡傝棈(l谩n)鐗欒€虫(j墨)鍜屾櫤鑳芥墜鐠�(hu谩n)銆�
銆€銆€4. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勮紨鍔╅浕婧愭ā濉�銆�
銆€銆€5. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨勫祵鍏ュ紡闆绘簮瑙ｆ焙鏂规銆�
銆€銆€鐢变簬鍏跺皬灏哄鍜岄珮鏁堢巼锛岃┎鑺墖鐗瑰垾閬╁悎绌洪枔鍙楅檺涓斿皪(du矛)鑳芥晥鏈夎純楂樿姹傜殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鍚�銆�