RT8105 鏅傞枔锛�2025/4/27 18:14:17 闁辫畝锛�33

RT8105鏄竴娆剧敱Richtek锛堢珛閿滅鎶€锛夋帹鍑虹殑楂樻晥鐜囧悓姝ラ檷澹撹綁(zhu菐n)鎻涘櫒銆傝┎鑺墖鍏�(n猫i)缃簡涓婁笅姗嬭噦MOSFET锛屾敮鎸�2.5V鑷�26V鐨勫杓稿叆闆诲鑼冨湇锛屽彲鎻愪緵楂橀仈(d谩)3A鐨勬寔绾�(x霉)杓稿嚭闆绘祦銆俁T8105閲囩敤浜嗘亽瀹氶牷鐜囩殑闆绘祦妯″紡鎺у埗鏋舵(g貌u)锛岃兘澶犳彁渚涘揩閫熺殑鐬厠(t脿i)闊挎噳(y墨ng)鍜屽嚭鑹茬殑绌�(w臎n)瀹氭€�銆傚叾鍏稿瀷鎳�(y墨ng)鐢ㄥ寘鎷苯杌婇浕瀛�銆佸伐妤�(y猫)瑷�(sh猫)鍌欎互鍙婃秷璨婚闆诲瓙鐢�(ch菐n)鍝佷腑鐨勯浕婧愮鐞�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.5V-26V
銆€銆€杓稿嚭闆绘祦锛�3A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�200kHz-1.5MHz
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩冭嚦+125鈩�
銆€銆€灏佽褰㈠紡锛歐DFN-10 3x3
銆€銆€鍗犵┖姣旓細鏈€澶�97%
銆€銆€闈滄厠(t脿i)闆绘祦锛�15渭A

鐗规€�

RT8105鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 鍏�(n猫i)缃珮鏁堝姛鐜嘙OSFET锛岀啊鍖栧閮ㄥ厓浠惰ō(sh猫)瑷堛€�
銆€銆€2. 鏀寔瀵寖鍦嶈几鍏ラ浕澹�锛岄仼鎳�(y墨ng)澶氱ó鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€3. 楂橀仈(d谩)3A鐨勮几鍑洪浕娴佽兘鍔�锛屾豢瓒冲ぇ鍔熺巼闇€姹�銆�
銆€銆€4. 鍙(di脿o)绡€(ji茅)闁嬮棞(gu膩n)闋荤巼锛屽厑瑷辩敤鎴跺劒(y艒u)鍖朎MI鎬ц兘鎴栨笡灏忓閮ㄥ厓浠跺昂瀵�銆�
銆€銆€5. 鎻愪緵鍏ㄩ潰鐨勪繚璀�(h霉)鍔熻兘锛屽閬庢祦淇濊(h霉)銆佺煭璺繚璀�(h霉)鍜岄亷婧繚璀�(h霉)绛�銆�
銆€銆€6. 灏忓瀷WDFN-10灏佽锛岄仼鍚堢┖闁撳彈闄愮殑瑷�(sh猫)瑷�銆�
銆€銆€7. 蹇€熷暉鍕曟檪闁�锛屾彁鍗囩郴绲�(t菕ng)鏁堢巼銆�
銆€銆€8. 绮剧⒑鐨勪娇鑳藉紩鑵�锛屼究浜庨潏娲绘帶鍒惰姱鐗囬亱琛岀媭鎱�(t脿i)銆�

鎳�(y墨ng)鐢�

RT8105閬╃敤浜庡绋牁(l菒ng)鍩�锛屽叿楂旀噳(y墨ng)鐢ㄥ涓嬶細
銆€銆€1. 姹借粖闆诲瓙绯荤当(t菕ng)锛屼緥濡傝粖杓夊厖闆诲櫒銆佸皫(d菐o)鑸郴绲�(t菕ng)鍙婇煶闊胯ō(sh猫)鍌欍€�
銆€銆€2. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勯浕婧愭ā濉�锛屽PLC鎺у埗鍣ㄣ€佸偝鎰熷櫒鎺ュ彛闆昏矾銆�
銆€銆€3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屽骞虫澘闆昏叇閬╅厤鍣�銆佷究鏀滃紡闆绘睜绲勫拰鐒＄窔閫氫俊瑷�(sh猫)鍌�銆�
銆€銆€4. LED椹�(q奴)鍕曞櫒锛屽湪闇€瑕侀珮浜害鍜岀┅(w臎n)瀹氶浕娴佽几鍑虹殑鎳�(y墨ng)鐢ㄤ腑琛ㄧ従(xi脿n)鍎�(y艒u)鐣�銆�
銆€銆€5. 绛嗚鏈浕鑵﹀拰鍏朵粬渚挎敎寮忚ō(sh猫)鍌欑殑杓斿姪闆绘簮瑙ｆ焙鏂规銆�