5AGTFD7H3F35I5N 鏅傞枔锛�2025/5/23 0:01:34 闁辫畝锛�22

5AGTFD7H3F35I5N鏄竴娆鹃珮鎬ц兘鐨勯浕婧愮鐞嗚姱鐗囷紝涓昏鐢ㄤ簬楂樻晥鐜囩殑DC-DC杞�(zhu菐n)鎻�銆傝┎鑺墖闆嗘垚浜嗗厛閫�(j矛n)鐨勬帶鍒堕浕璺拰鍔熺巼闁嬮棞(gu膩n)锛岃兘澶犲湪瀵几鍏ラ浕澹撹寖鍦嶅収(n猫i)鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆诲銆傚叾瑷�(sh猫)瑷堥仼鐢ㄤ簬渚挎敎寮忛浕瀛愯ō(sh猫)鍌�銆侀€氫俊瑷�(sh猫)鍌欎互鍙婂伐妤�(y猫)鎳�(y墨ng)鐢ㄧ瓑灏嶉浕婧愭€ц兘瑕佹眰杓冮珮鐨勫牬鏅�銆�
銆€銆€瑭茶姱鐗囬噰鐢ㄤ簡楂橀牷PWM鎺у埗鎶€琛�(sh霉)锛屽叿鏈夐珮杞�(zhu菐n)鎻涙晥鐜囧拰浣庣磱娉㈢殑鐗归粸锛屽悓鏅傚収(n猫i)缃簡澶氶噸淇濊鍔熻兘锛屽閬庢祦淇濊銆侀亷婧繚璀峰拰鐭矾淇濊锛岀⒑淇濆湪鍚勭ó宸ユ硜涓嬬殑绌�(w臎n)瀹氭€у拰鍙潬鎬�銆�

鍙冩暩(sh霉)

鍨嬭櫉锛�5AGTFD7H3F35I5N
銆€銆€杓稿叆闆诲鑼冨湇锛�4.5V - 28V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V - 12V锛堝彲瑾�(di脿o)锛�
銆€銆€鏈€澶ц几鍑洪浕娴侊細5A
銆€銆€宸ヤ綔闋荤巼锛�300kHz - 2MHz锛堝彲瑾�(di脿o)锛�
銆€銆€灏佽褰㈠紡锛歈FN-20
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩� - +125鈩�
銆€銆€寰呮鍔熻€楋細灏忎簬10uA
銆€銆€鏁堢巼锛氶珮閬�(d谩)96%
銆€銆€鍟熷嫊鏅傞枔锛氬皬浜�2ms

鐗规€�

5AGTFD7H3F35I5N鍏峰倷楂樺害闆嗘垚鍖栫殑瑷�(sh猫)瑷�锛屽収(n猫i)閮ㄩ泦鎴愪簡MOSFET闁嬮棞(gu膩n)绠″拰瑁滃劅闆昏矾锛屾笡灏戜簡澶栧湇鍏冧欢鐨勬暩(sh霉)閲�锛岀啊鍖栦簡瑷�(sh猫)瑷堟祦绋�銆�
銆€銆€瀹冩敮鎸佸绋伐浣滄ā寮忥紝鍖呮嫭PFM鍜孭WM妯″紡鍒囨彌锛岃兘澶犳牴鎿�(j霉)璨�(f霉)杓夋儏娉佽嚜鍕曡(di脿o)鏁翠互鍎�(y艒u)鍖栨晥鐜囥€�
銆€銆€鑺墖閭勯厤鍌欎簡绮炬簴(zh菙n)鐨勪娇鑳藉紩鑵冲拰杌熷暉鍕曞姛鑳�锛屾湁鍔╀簬闄嶄綆绯荤当(t菕ng)鍟熷嫊鏅傜殑娌栨搳闆绘祦锛屽苟涓旀敮鎸佸閮ㄥ悓姝ユ檪閻樿几鍏�锛屼究浜庡璺浕婧愬崝(xi茅)鍚屽伐浣�銆�
銆€銆€姝ゅ锛岃┎鑺墖鐨勪繚璀锋鍒堕潪甯稿畬鍠�锛屽寘鎷几鍏ユ瑺澹撻帠瀹氫繚璀凤紙UVLO锛�銆侀€愬懆鏈熼檺娴佷繚璀凤紙OCP锛夈€佺啽闂�(gu膩n)鏂蜂繚璀凤紙TSD锛夌瓑锛屽緸鑰屾彁楂樹簡绯荤当(t菕ng)鐨勫畨鍏ㄦ€у拰绌�(w臎n)瀹氭€с€�
銆€銆€鐢变簬鍏堕珮闋诲伐浣滅殑鑳藉姏锛屽彲浠ヤ娇鐢ㄥ皬鍨嬮浕鎰熷拰闆诲锛岄€�(j矛n)涓€姝ョ府灏忚В姹烘柟妗堝昂瀵革紝婊胯冻绶婃箠鍨嬭ō(sh猫)瑷堥渶姹�銆�

鎳�(y墨ng)鐢�

5AGTFD7H3F35I5N寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮鏁堣兘闆绘簮杞�(zhu菐n)鎻涚殑鍫存櫙锛屼緥濡傦細
銆€銆€- 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︾殑鍏呴浕闆昏矾
銆€銆€- 绛嗚鏈浕鑵﹀強鍛ㄩ倞瑷�(sh猫)鍌欑殑渚涢浕妯″
銆€銆€- 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勫祵鍏ュ紡闆绘簮
銆€銆€- 閫氫俊鍩虹珯鐨勮紨鍔╅浕婧�
銆€銆€- LED椹�(q奴)鍕曞櫒
銆€銆€- 鍙┛鎴磋ō(sh猫)鍌欑殑闆绘睜绠＄悊绯荤当(t菕ng)
銆€銆€鎲戝€熷叾楂樻晥鐨勮兘閲忚綁(zhu菐n)鎻涜兘鍔涘拰闈堟椿鐨勯厤缃伕闋�锛岄€欐鑺墖鎴愮偤鐪惧寰�(f霉)闆滈浕婧愯ō(sh猫)瑷堢殑鐞嗘兂閬告搰銆�