鏅傞枔锛�2025/5/9 18:51:58
闁辫畝锛�26
RT6362GSP 鏄竴娆惧悓姝ユ暣娴侀檷澹撳瀷 DC-DC 杞夋彌鍣紝鍏锋湁楂樻晥鐜囧拰灏忛珨绌嶇殑鐗归粸銆傝┎鑺墖閬╃敤浜庨渶瑕侀珮鎬ц兘闆绘簮绠＄悊鐨勫牬鏅紝濡傛秷璨婚闆诲瓙瑷倷銆佷究鏀滃紡瑷倷鍙婂伐妤�(y猫)鎳夌敤绛夈�傚叾鍏�(n猫i)閮ㄩ泦鎴愪簡涓婄鍜屼笅绠″姛鐜� MOSFET锛屾敮鎸侀珮閬� 3A 鐨勯�ｇ簩(x霉)杓稿嚭闆绘祦锛屽苟涓斿叿鍌欏揩閫熺灛鎱�(t脿i)闊挎噳鑳藉姏锛岃兘澶犳豢瓒崇従(xi脿n)浠ｉ浕瀛愯ō鍌欏皪楂樻晥绌�(w臎n)瀹氶浕婧愮殑闇�姹傘��
銆�銆�RT6362GSP 鏀寔瀵几鍏ラ浕澹撹寖鍦�锛岄噰鐢ㄥ浐瀹氶牷鐜� PWM 鎺у埗鏂瑰紡锛屽収(n猫i)缃鍎熷姛鑳界啊鍖栦簡澶栭儴鍏冧欢瑷▓锛屽悓鏅傛彁渚涢亷娴佷繚璀�銆佺煭璺繚璀蜂互鍙婇亷婧棞鏂风瓑澶氱ó淇濊姗熷埗浠ョ⒑淇濈郴绲�(t菕ng)鐨勫畨鍏ㄩ亱琛�銆�
杓稿叆闆诲鑼冨湇锛�2.7V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� VIN-0.8V
銆�銆�闁嬮棞闋荤巼锛�500kHz
銆�銆�杓稿嚭闆绘祦锛�3A
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歐LCSP-12
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�� 45uA
銆�銆�鏈�澶у崰绌烘瘮锛�95%
銆�銆�PSRR锛�1kHz锛夛細50dB
銆�銆�璨犺級瑾�(di脿o)鏁寸巼锛毬�1.5%
RT6362GSP 鍏峰倷浠ヤ笅椤憲鐗归粸锛�
銆�銆�1. 楂樻晥鐨勫悓姝ユ暣娴佹灦妲嬶紝杞夋彌鏁堢巼鍙仈 95% 浠ヤ笂銆�
銆�銆�2. 鍏�(n猫i)缃鍎熼浕璺�锛屾笡灏戜簡澶栭儴鍏冧欢鏁�(sh霉)閲�锛屽緸鑰岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆�銆�3. 鎻愪緵鍏ㄩ潰鐨勪繚璀峰姛鑳�锛屽寘鎷亷娴佷繚璀枫�佺煭璺繚璀峰拰鐔遍棞鏂蜂繚璀�锛屽寮风郴绲�(t菕ng)鍙潬鎬с��
銆�銆�4. 鏀寔杓曡級鏅傜殑鑷嫊 PWM/PFM 妯″紡鍒囨彌锛屾彁鍗囪紩杓夋浠朵笅鐨勬晥鐜�銆�
銆�銆�5. 鍙�氶亷澶栭儴闆婚樆瑷疆绮剧⒑鐨勮几鍑洪浕澹擄紝闈堟椿閬╅厤鍚勭ó鎳夌敤鍫存櫙銆�
銆�銆�6. 灏忓瀷灏佽褰㈠紡閬╁悎绶婃箠鍨嬭ō瑷堥渶姹�銆�
銆�銆�7. 蹇�熺灛鎱�(t脿i)闊挎噳鎬ц兘锛岀⒑淇濆湪鍕曟厠(t脿i)璨犺級璁婂寲鏅傝几鍑洪浕澹撶┅(w臎n)瀹�銆�
RT6362GSP 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊紝渚嬪鏅鸿兘鎵嬫銆佸钩鏉块浕鑵�銆佸彲绌挎埓瑷倷绛�銆�
銆�銆�2. 宸ユキ(y猫)鎺у埗瑷倷锛岀敤浜庣偤寰帶鍒跺櫒銆佸偝鎰熷櫒鍜屽叾浠栦綆鍔熻�楃祫浠朵緵闆�銆�
銆�銆�3. 閫氫俊瑷倷涓殑闆绘簮妯″銆�
銆�銆�4. POS 绲傜鍜屽叾浠栦究鏀滃紡鏀粯瑷倷銆�
銆�銆�5. 闆绘睜渚涢浕绯荤当(t菕ng)锛屽钘嶇墮闊崇銆佹櫤鑳藉灞呰ō鍌欑瓑銆�
銆�銆�6. 閱�(y墨)鐧傝ō鍌欎腑鐨勯浕婧愯В姹烘柟妗�锛屽渚挎敎寮忓仴搴风洠(ji膩n)娓剙鍣ㄣ��
RT6362GSN, RT6362BSP, RT6362BSN
