国产在线中文字幕亚洲,一区视频国产精品观看,欧美日韩国产高清片,久久久久久AV无码免费网站,亚洲无码一二三四五区,日韩无码www.,sese444

鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > UCC3975PW

UCC3975PW 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/29 13:39:50 鏌ョ湅 闁辫畝锛�33

UCC3975PW 鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻�楃殑闆欓�氶亾闆绘祦妯″紡 PWM 鎺у埗鍣紝鐢卞痉宸炲剙鍣紙TI锛夌敓鐢�(ch菐n)銆傝┎鑺墖閬╃敤浜庨枊(k膩i)闂�(gu膩n)闆绘簮鍜� DC-DC 杞�(zhu菐n)鎻涘櫒瑷�(sh猫)瑷�(j矛)锛屽叿鏈夊挤(qi谩ng)澶х殑椹�(q奴)鍕�(d貌ng)鑳藉姏鍜岀簿纰虹殑鎺у埗鍔熻兘銆�
銆�銆�UCC3975PW 鐨勪富瑕佺壒榛�(di菐n)鏄叾闆欓�氶亾瑷�(sh猫)瑷�(j矛)锛屽厑瑷卞叐鍊�(g猫)鐛�(d煤)绔嬬殑杓稿嚭閫氶亾浠ュ浐瀹氶牷鐜囬亱(y霉n)琛�锛屽苟鏀寔闈堟椿鐨勭浉浣嶅樊閰嶇疆銆傞�欎娇寰楀畠闈炲父閬╁悎澶氳矾杓稿嚭闆绘簮绯荤当(t菕ng)鎴栭渶瑕佷氦閷�(cu貌)閬�(y霉n)琛屼互闄嶄綆杓稿叆绱嬫尝闆绘祦鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆傛澶�锛岃姱鐗囧収(n猫i)缃绋繚璀�(h霉)鍔熻兘锛屽寘鎷亷(gu貌)娴佷繚璀�(h霉)銆佹瑺澹撻帠瀹氾紙UVLO锛�銆侀亷(gu貌)婧繚璀�(h霉)绛�锛岀⒑淇濈郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭�у拰鍙潬鎬с��

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�10V 鑷� 28V
銆�銆�闁�(k膩i)闂�(gu膩n)闋荤巼鑼冨湇锛�100kHz 鑷� 1MHz
銆�銆�鏈�澶у崰绌烘瘮锛�98%
銆�銆�鍙冭�冮浕澹撶簿搴︼細1.24V 卤1%
銆�銆�鍟熷嫊(d貌ng)闆绘祦锛氬吀鍨嬪�� 10渭A
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�� 2.5mA
銆�銆�杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛毬�400mA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C

鐗规��

1. 闆欓�氶亾鐛�(d煤)绔嬫帶鍒�锛屽彲瑷�(sh猫)缃浐瀹氶牷鐜囧拰鐩镐綅宸��
銆�銆�2. 鍏�(n猫i)缃枩鐜囪(b菙)鍎熷姛鑳�锛岄仼鐢ㄤ簬楂樺崰绌烘瘮鎳�(y墨ng)鐢ㄣ��
銆�銆�3. 鎻愪緵绮剧⒑鐨勫弮鑰冮浕澹撴簮锛岃宸皬浜� 1%銆�
銆�銆�4. 楂橀�熸瘮杓冨櫒鍜岄浕娴佹ā寮忔帶鍒�锛屾彁渚涘揩閫熷嫊(d貌ng)鎱�(t脿i)闊挎噳(y墨ng)銆�
銆�銆�5. 鏀寔澶栭儴鍚屾鏅�(sh铆)閻樿几鍏�锛屼究浜庡鑺墖鍗�(xi茅)鍚屽伐浣�銆�
銆�銆�6. 鍏�(n猫i)缃粺鍟熷嫊(d貌ng)鍔熻兘锛屾笡灏戜笂闆绘檪(sh铆)鐨勬矕鎿婇浕娴�銆�
銆�銆�7. 鎻愪緵鍏ㄩ潰鐨勪繚璀�(h霉)鍔熻兘锛屽閬�(gu貌)娴佷繚璀�(h霉)銆佺煭璺繚璀�(h霉)銆侀亷(gu貌)婧繚璀�(h霉)绛夈��

鎳�(y墨ng)鐢�

UCC3975PW 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó楂樻晥鐨勯浕婧愯綁(zhu菐n)鎻涘牬(ch菐ng)鏅�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 闁�(k膩i)闂�(gu膩n)闆绘簮锛圫MPS锛夎ō(sh猫)瑷�(j矛)锛屽挨鍏舵槸澶氳矾杓稿嚭闆绘簮銆�
銆�銆�2. 閫氫俊瑷�(sh猫)鍌欎腑鐨� DC-DC 杞�(zhu菐n)鎻涙ā濉�銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勭┅(w臎n)澹撻浕婧�銆�
銆�銆�4. 绛嗚鏈浕鑵﹂仼閰嶅櫒鍜屽厖闆诲櫒銆�
銆�銆�5. LED 椹�(q奴)鍕�(d貌ng)鍣ㄥ拰鐓ф槑闆绘簮銆�
銆�銆�6. 闆绘睜绠＄悊绯荤当(t菕ng)涓殑闆诲瑾�(di脿o)绡�(ji茅)闆昏矾銆�

鏇夸唬鍨嬭櫉(h脿o)

UCC3976PW, UCC3977PW

ucc3975pw鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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

ucc3975pw璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

ucc3975pw鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰150
  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵PMIC - 闆绘簮绠＄悊 - 灏堢敤
  • 绯诲垪-
  • 鎳�(y墨ng)鐢�闆绘簮
  • 闆绘祦 - 闆绘簮1mA
  • 闆绘簮闆诲3 V ~ 13.5 V
  • 宸ヤ綔婧害0°C ~ 70°C
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨8-TSSOP锛�0.173"锛�4.40mm 瀵級
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�8-TSSOP
  • 鍖呰绠′欢
  • 鍏跺畠鍚嶇ū296-12613-5