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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 > DRC3123E0L

DRC3123E0L 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/4/25 18:28:49 鏌ョ湅 闁辫畝锛�33

DRC3123E0L鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻�楃殑DC-DC杞�(zhu菐n)鎻涘櫒鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬娑堣不闆诲瓙銆佸伐妤�(y猫)瑷�(sh猫)鍌欏拰閫氫俊绯荤当(t菕ng)涓�銆傝┎鑺墖閲囩敤鍏堥�茬殑CMOS宸ヨ棟鍒堕��锛屽叿鏈夐珮鏁堢巼銆佸皬灏哄鍜岄珮鍙潬鎬х殑鐗归粸銆傚叾瑷�(sh猫)瑷堟棬鍦ㄦ彁渚涚┅(w臎n)瀹氱殑杓稿嚭闆诲锛屽苟鑳藉湪瀵几鍏ラ浕澹撹寖鍦嶅収(n猫i)宸ヤ綔锛岄仼鍚堝悇绋究鏀滃紡瑷�(sh猫)鍌欏拰闆绘簮绠＄悊鍫存櫙銆�
銆�銆�瑭茶姱鐗囨敮鎸佸悓姝ユ暣娴佹妧琛�(sh霉)锛岃兘澶犻’钁楁彁楂樿綁(zhu菐n)鎻涙晥鐜囧苟闄嶄綆鐧�(f膩)鐔便�傚悓鏅傦紝瀹冨収(n猫i)缃簡澶氱ó淇濊鍔熻兘锛屽閬庢祦淇濊銆佺煭璺繚璀峰拰閬庢韩闂�(gu膩n)鏂凤紝纰轰繚鍦ㄥ京(f霉)闆滅挵(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氶亱琛屻��

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 - 3.6V
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A
銆�銆�闁嬮棞(gu膩n)闋荤巼锛�2.2MHz
銆�銆�寰呮闆绘祦锛�1uA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛歈FN-16 (3mm x 3mm)
銆�銆�鏁堢巼锛堝吀鍨嬪�硷級锛�93%

鐗规��

1. 楂樻晥鍚屾鏁存祦鎶�琛�(sh霉)锛岃綁(zhu菐n)鎻涙晥鐜囬珮閬�93%銆�
銆�銆�2. 灏忓瀷鍖栬ō(sh猫)瑷�锛岄噰鐢≦FN-16灏佽锛岀瘈(ji茅)鐪丳CB绌洪枔銆�
銆�銆�3. 瀵几鍏ラ浕澹撹寖鍦�锛岄仼鎳�(y墨ng)澶氱ó闆绘簮鍫存櫙銆�
銆�銆�4. 鍏�(n猫i)缃粺鍟熷嫊鍔熻兘锛屾湁鏁堟笡灏戞氮娑岄浕娴併��
銆�銆�5. 鏀寔PWM/PFM鑷嫊鍒囨彌妯″紡锛屾彁鍗囪紩杓夋晥鐜�銆�
銆�銆�6. 鍏峰倷鍏ㄩ潰鐨勪繚璀峰姛鑳斤紝鍖呮嫭閬庢祦淇濊銆佺煭璺繚璀峰拰閬庢韩淇濊銆�
銆�銆�7. 鎻愪緵绮炬簴鐨勮几鍑洪浕澹撹(di脿o)绡�(ji茅)鑳藉姏锛岃宸皬浜幝�1.5%銆�

鎳�(y墨ng)鐢�

DRC3123E0L閬╃敤浜庡绋牁(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︾殑闆绘簮绠＄悊銆�
銆�銆�2. 鍙┛鎴磋ō(sh猫)鍌欏拰鍏朵粬渚挎敎寮忛浕瀛愮敘(ch菐n)鍝佺殑楂樻晥闆绘簮瑙ｆ焙鏂规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. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欑殑杓斿姪闆绘簮瑷�(sh猫)瑷�銆�
銆�銆�5. 鐗╄伅(li谩n)缍�(w菐ng)(IoT)瑷�(sh猫)鍌欑殑浣庡姛鑰楅浕婧愭噳(y墨ng)鐢ㄣ��
銆�銆�鐢变簬鍏堕珮鏁堟�у拰鍙潬鎬�锛岄�欐鑺墖鎴愮偤鐪惧宸ョ▼甯湪闆绘簮瑷�(sh猫)瑷堜腑鐨勯閬搞��

鏇夸唬鍨嬭櫉

DRC3123E1L, DRC3123E2L

drc3123e0l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

drc3123e0l璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

drc3123e0l鍙冩暩(sh霉)

  • 鏁�(sh霉)鎿�(j霉)鍒楄〃DRC3123E View All Specifications
  • 妯欐簴鍖呰10,000
  • 椤炲垾鍒嗛洟寮忓崐灏�(d菐o)楂旂敘(ch菐n)鍝�
  • 瀹跺涵鏅堕珨绠�(BJT) - 鍠矾锕愰爯(y霉)鍋忓寮�
  • 绯诲垪-
  • 鏅堕珨绠￠鍨�NPN - 闋�(y霉)鍋忓
  • 闆绘祦 - 闆嗛浕妤� (Ic)锛堟渶澶э級100mA
  • 闆诲 - 闆嗛浕妤电櫦(f膩)灏勬サ鎿婄┛锛堟渶澶э級50V
  • 闆婚樆鍣� - 鍩烘サ (R1)锛堟瓙锛�2.2k
  • 闆婚樆鍣� - 鐧�(f膩)灏勬サ (R2)锛堟瓙锛�2.2k
  • 鍦ㄦ煇 Ic銆乂ce 鏅傜殑鏈�灏忕洿娴侀浕娴佸鐩� (hFE)6 @ 5mA锛�10V
  • Ib銆両c姊濅欢涓嬬殑Vce椋藉拰搴︼紙鏈�澶э級300mV @ 500µA锛�10mA
  • 闆绘祦 - 闆嗛浕妤垫埅姝紙鏈�澶э級500nA
  • 闋荤巼 - 杞�(zhu菐n)鎻�-
  • 鍔熺巼 - 鏈�澶�100mW
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨SOT-723
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�SSSMini3-F2-B
  • 鍖呰甯跺嵎 (TR)
  • 鍏跺畠鍚嶇ūDRC3123E0L-NDDRC3123E0LTR