RT7207KBGQW-ENGGP 鏅傞枔锛�2025/4/29 10:19:28 闁辫畝锛�35

RT7207KBGQW-ENGGP 鏄竴娆剧敱 Richtek锛堢珛閿滅鎶€锛夌敓鐢�(ch菐n)鐨勫悓姝ラ檷澹撶洿娴�-鐩存祦杞�(zhu菐n)鎻涘櫒銆傝┎鑺墖閲囩敤浜嗛珮鏁堢殑 PWM 鎺у埗鎶€琛�(sh霉)锛岃兘澶犳彁渚涚┅(w臎n)瀹氱殑杓稿嚭闆诲浠ユ豢瓒冲悇绋究鏀滃紡瑷�(sh猫)鍌欏拰宸ユキ(y猫)鎳�(y墨ng)鐢ㄧ殑闇€姹�銆�
銆€銆€瑭插櫒浠跺叿鏈夎純楂樼殑闆嗘垚搴﹀拰杓冨皬鐨勫皝瑁濆昂瀵革紝閬╁悎绌洪枔鍙楅檺鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆傚叾鍏�(n猫i)缃簡鍔熺巼 MOSFET锛屽緸鑰屾笡灏戜簡澶栭儴鍏冧欢鐨勬暩(sh霉)閲忓苟绨″寲浜嗛浕璺ō(sh猫)瑷�銆傛澶�锛孯T7207KBGQW-ENGGP 閭勫叿鍌欏閲嶄繚璀峰姛鑳�锛屽閬庢祦淇濊銆佺煭璺繚璀蜂互鍙婇亷婧棞(gu膩n)鏂风瓑锛岀⒑淇濈郴绲�(t菕ng)鍦ㄧ暟甯告儏娉佷笅鐨勫畨鍏ㄩ亱琛�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.5V - 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.6V - VIN
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�1.2MHz
銆€銆€杓稿嚭闆绘祦锛氭渶澶� 1A
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩� 鑷� +85鈩�
銆€銆€灏佽椤炲瀷锛歐DFN-6L 1x1mm
銆€銆€鏁堢巼锛氶珮閬� 93%

鐗规€�

RT7207KBGQW-ENGGP 鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 鍏�(n猫i)缃綆 RDS(on) 鍔熺巼 MOSFET 鎻愰珮浜嗘暣楂旇綁(zhu菐n)鎻涙晥鐜�銆�
銆€銆€2. 鏀寔杓冨鐨勮几鍏ラ浕澹撹寖鍦�锛岄仼鐢ㄤ簬鍠瘈(ji茅)閶伴浕姹犱緵闆绘垨鍏朵粬浣庡鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€3. 楂橀枊闂�(gu膩n)闋荤巼鍏佽ū浣跨敤鏇村皬鐨勯浕鎰熷拰闆诲锛屾湁鍔╀簬娓涘皯瑙ｆ焙鏂规鐨勭附楂斿昂瀵�銆�
銆€銆€4. 鍏�(n猫i)閮ㄨ鍎熸笡灏戜簡澶栭儴鍏冧欢鏁�(sh霉)閲忥紝閫蹭竴姝ョ啊鍖栦簡瑷�(sh猫)瑷堥亷绋�銆�
銆€銆€5. 绮剧⒑鐨勪娇鑳藉紩鑵虫帶鍒讹紝鏀寔蹇€熺殑涓婇浕/鏂烽浕鎿嶄綔銆�
銆€銆€6. 鑹ソ鐨勭窔鎬у拰璨犺級瑾�(di脿o)绡€(ji茅)鑳藉姏锛岀⒑淇濈┅(w臎n)瀹氬彲闈犵殑杓稿嚭闆诲銆�

鎳�(y墨ng)鐢�

RT7207KBGQW-ENGGP 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮鏁堥浕婧愮鐞嗙殑鍚勭ó鍫村悎锛屽寘鎷絾涓嶉檺浜庯細
銆€銆€1. 娑堣不椤為浕瀛愯ō(sh猫)鍌�锛屼緥濡傛櫤鑳芥墜姗�銆佸钩鏉块浕鑵﹀強鍙┛鎴磋ō(sh猫)鍌欍€�
銆€銆€2. 闆绘睜渚涢浕瑷�(sh猫)鍌�锛屽渚挎敎寮忛啱(y墨)鐧傚剙鍣ㄣ€佹墜鎸佸紡鎺冩弿鍎€銆�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勫祵鍏ュ紡闆绘簮妯″銆�
銆€銆€4. 鐗╄伅(li谩n)缍�(w菐ng) (IoT) 瑷�(sh猫)鍌欏拰鍏朵粬浣庡姛鑰楁噳(y墨ng)鐢�銆�
銆€銆€5. 灏忓瀷鍖栫殑鐒＄窔閫氫俊妯″鍜屽偝鎰熷櫒绡€(ji茅)榛�銆�