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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > BL9342

BL9342 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/6/6 9:00:51 鏌ョ湅 闁辫畝锛�8

BL9342鏄竴娆鹃珮鎬ц兘鐨凞C-DC闄嶅杞�(zhu菐n)鎻涜姱鐗�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬渚挎敎寮忛浕瀛愯ō(sh猫)鍌欎腑銆傝┎鑺墖鍏锋湁楂樻晥鐜�銆佷綆鍔熻�楀拰鑹ソ鐨勮矤(f霉)杓夌灛鎱�(t脿i)闊挎噳(y墨ng)鐗规�э紝閬╃敤浜庨渶瑕佺┅(w臎n)瀹氶浕澹撹几鍑虹殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆�銆�BL9342閲囩敤鍥哄畾闋荤巼鐨凱WM鎺у埗妯″紡锛屽収(n猫i)缃姛鐜嘙OSFET浠ユ笡灏戝鍦嶅厓浠舵暩(sh霉)閲�锛屽苟鎻愪緵澶氱ó淇濊(h霉)鍔熻兘浠ョ⒑淇濈郴绲�(t菕ng)瀹夊叏閬�(y霉n)琛屻��

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.7V~5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V~VIN
銆�銆�鏈�澶ц几鍑洪浕娴侊細1.2A
銆�銆�宸ヤ綔闋荤巼锛�1.2MHz
銆�銆�闂�(gu膩n)鏂烽浕娴侊細1uA
銆�銆�寰呮(j墨)闆绘祦锛�20uA
銆�銆�鏁堢巼锛堝吀鍨嬪�硷級锛�93%
銆�銆�灏佽褰㈠紡锛歋OT-23-6

鐗规��

BL9342鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樻晥鐜囩殑闄嶅杞�(zhu菐n)鎻�锛岃兘澶犳湁鏁堥檷浣庡姛鑰楀苟鎻愬崌闆绘睜浣跨敤澹藉懡銆�
銆�銆�2. 鍏�(n猫i)缃姛鐜嘙OSFET锛屾笡灏戜簡灏嶅閮ㄥ厓浠剁殑闇�姹傦紝绨″寲浜嗛浕璺ō(sh猫)瑷�(j矛)銆�
銆�銆�3. 鏀寔1.2MHz闁嬮棞(gu膩n)闋荤巼锛屽厑瑷变娇鐢ㄥ皬鍨嬮浕鎰熷櫒鍜岄浕瀹瑰櫒锛屽緸鑰屾笡灏忔暣楂旇В姹烘柟妗堝昂瀵�銆�
銆�銆�4. 鎻愪緵绮炬簴(zh菙n)鐨勮几鍑洪浕澹撹(di脿o)绡�(ji茅)锛岃宸湪卤2%浠ュ収(n猫i)銆�
銆�銆�5. 鍏峰倷瀹屽杽鐨勪繚璀�(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�锛屾彁鍗囦簡绯荤当(t菕ng)鐨勫彲闈犳�с��
銆�銆�6. 瓒呬綆闂�(gu膩n)鏂烽浕娴�锛岄仼鍚堝皪闆绘睜澹藉懡瑕佹眰鍤�(y谩n)鏍肩殑瑷�(sh猫)鍌欍��
銆�銆�7. 閲囩敤灏忓昂瀵窼OT-23-6灏佽锛屾槗浜庡畨瑁濆拰甯冨眬銆�

鎳�(y墨ng)鐢�

BL9342涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵﹀拰鍏朵粬渚挎敎寮忚ō(sh猫)鍌�銆�
銆�銆�2. 鍙┛鎴磋ō(sh猫)鍌�锛屽鏅鸿兘鎵嬭〃鍜屽仴搴风洠(ji膩n)娓櫒銆�
銆�銆�3. 鐒＄窔閫氫俊妯″锛屽钘�(l谩n)鐗欐ā濉�銆乄i-Fi妯″鍜孼igbee妯″銆�
銆�銆�4. 闆绘睜渚涢浕瑷�(sh猫)鍌�锛屽鎵嬫寔鎺冩弿鍎�銆侀仚鎺у櫒鍜屼究鏀滃紡闊抽牷鎾斁鍣ㄣ��
銆�銆�5. 浠讳綍闇�瑕侀珮鏁堥浕婧愮鐞嗙殑浣庡姛鑰楁噳(y墨ng)鐢ㄥ牬鏅�銆�

鏇夸唬鍨嬭櫉

AP2112K
銆�銆�MP1584
銆�銆�LM2596

bl9342鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児(ji脿)