日韩欧美国产极速不卡一区,国产手机视频在线观看尤物,国产亚洲欧美日韩蜜芽一区,亚洲精品国产免费,亚洲二区三区无码中文,A大片亚洲AV无码一区二区三区,日韩国语国产无码123

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 > LM3644YFFR

LM3644YFFR 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/29 10:14:59 鏌ョ湅 闁辫畝锛�27

LM3644YFFR 鏄竴娆鹃珮搴﹂泦鎴愮殑鍗囧鍨� LED 椹�(q奴)鍕曞櫒锛岄仼鐢ㄤ簬渚挎敎寮忚ō(sh猫)鍌欎腑鐨勯杻鍏夌噲鍜屾墜闆荤瓛鎳�(y墨ng)鐢�銆傝┎鍣ㄤ欢鏀寔楂橀仈(d谩) 1A 鐨� LED 闆绘祦椹�(q奴)鍕曡兘鍔涳紝鍏锋湁楂樻晥鐜囧拰灏忓昂瀵哥殑鐗归粸(di菐n)锛岄仼鍚堥渶瑕侀珮鎬ц兘鐓ф槑瑙ｆ焙鏂规鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆�銆�LM3644YFFR 鍏�(n猫i)缃簡 I2C 鎺ュ彛锛屽厑瑷遍潏娲昏(di脿o)绡�(ji茅)杓稿嚭闆绘祦銆佸懠鍚哥噲鏁堟灉鍜屽绋ā寮忓垏鎻涘姛鑳�锛岀啊鍖栦簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)寰�(f霉)闆滃害骞舵彁楂樹簡闈堟椿鎬с��

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2.7V 鑷� 5.5V
銆�銆�鏈�澶ED闆绘祦锛�1000mA
銆�銆�闁嬮棞(gu膩n)闋荤巼锛�2.1MHz
銆�銆�鏁堢巼锛氶珮閬�(d谩)90%
銆�銆�I2C鎺ュ彛锛氭敮鎸�
銆�銆�灏佽椤炲瀷锛歈FN-16锛�3mm x 3mm锛�

鐗规��

LM3644YFFR 鎻愪緵澶氱ó鍏堥��(j矛n)鐗规�т互婊胯冻涓嶅悓鎳�(y墨ng)鐢ㄩ渶姹傦細
銆�銆�1. 鏀寔閫氶亷I2C鎺ュ彛閫�(j矛n)琛岀簿纰虹殑LED闆绘祦鎺у埗锛岃兘澶犺ō(sh猫)缃閬�(d谩)8鍊�(g猫)涓嶅悓鐨勯浕娴佺瓑绱氥��
銆�銆�2. 鍏�(n猫i)缃煭璺繚璀�(h霉)銆侀亷婧繚璀�(h霉)鍜孡ED闁嬭矾妾㈡脯鍔熻兘锛岀⒑淇濊姱鐗囧湪鐣板父鎯呮硜涓嬩粛鑳界┅(w臎n)瀹氶亱(y霉n)琛�銆�
銆�銆�3. 鎻愪緵PWM瑾�(di脿o)鍏夊姛鑳�锛屽(sh铆)鐝�(xi脿n)骞虫粦鐨勪寒搴﹁(di脿o)绡�(ji茅)鍜屽懠鍚哥噲鏁堟灉銆�
銆�銆�4. 灏忓瀷鍖栬ō(sh猫)瑷�(j矛)锛岄噰鐢ㄧ穵婀婄殑QFN灏佽褰㈠紡锛屾笡灏慞CB绌洪枔鍗犵敤銆�
銆�銆�5. 楂樻晥鐨勫崌澹撹綁(zhu菐n)鎻涙妧琛�(sh霉)锛岄檷浣庢暣楂斿姛鑰�锛屽欢闀烽浕姹犱娇鐢ㄥ＝鍛姐��
銆�銆�6. 闈堟椿鐨勫伐浣滄ā寮忛伕鎿�锛屽寘鎷墜闆荤瓛妯″紡銆侀杻鍏夌噲妯″紡鍜岄棞(gu膩n)闁夋ā寮�銆�

鎳�(y墨ng)鐢�

LM3644YFFR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵�銆佹暩(sh霉)纰肩浉姗�(j墨)绛変究鏀滃紡闆诲瓙瑷�(sh猫)鍌欎腑鐨勯杻鍏夌噲鍜屾墜闆荤瓛鍔熻兘銆�
銆�銆�姝ゅ锛屽畠閭勯仼鐢ㄤ簬鏅鸿兘瀹跺眳鐢�(ch菐n)鍝佷腑鐨勬寚绀虹噲鎴栫媭鎱�(t脿i)椤ず鐕�锛屼互鍙婂彲绌挎埓瑷�(sh猫)鍌欎腑鐨勮儗鍏夌収鏄庢ā濉�銆�

鏇夸唬鍨嬭櫉

LM3644MFTR, LM3644YFTR

lm3644yffr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)

lm3644yffr璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

lm3644yffr鍙冩暩(sh霉)

  • 鐝�(xi脿n)鏈夋暩(sh霉)閲�0鐝�(xi脿n)璨�9,000Factory鏌ョ湅浜ゆ湡
  • 鍍�(ji脿)鏍�3,000 : 锟�2.98121鍗峰付锛圱R锛�
  • 绯诲垪-
  • 鍖呰鍗峰付锛圱R锛夊壀鍒囧付锛圕T锛塂igi-Reel? 寰楁嵎瀹氬埗鍗峰付
  • 鐢�(ch菐n)鍝佺媭鎱�(t脿i)鍦ㄥ敭
  • 椤炲瀷DC DC 绌�(w臎n)澹撳櫒
  • 鎷�?f霉)?/span>鍗囧
  • 鍏�(n猫i)閮ㄩ枊闂�(gu膩n)鏄�
  • 杓稿嚭鏁�(sh霉)2
  • 闆诲 - 渚涢浕锛堟渶浣庯級2.5V
  • 闆诲 -?渚涢浕锛堟渶楂橈級5.5V
  • 闆诲 - 杓稿嚭-
  • 闆绘祦 - 杓稿嚭/閫氶亾1.5A
  • 闋荤巼2MHz锛�4MHz
  • 瑾�(di脿o)鍏�I2C
  • 鎳�(y墨ng)鐢�鐓х浉姗�(j墨)闁冨厜鐕�
  • 宸ヤ綔婧害-40掳C ~ 85掳C锛圱A锛�
  • 瀹夎椤炲瀷琛ㄩ潰璨艰鍨�
  • 灏佽/澶栨12-UFBGA锛孌SBGA
  • 渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�12-DSBGA