NCP81140MNTXG 鏅傞枔锛�2025/5/30 21:22:28 闁辫畝锛�15

NCP81140MNTXG鏄畨妫編锛圤N Semiconductor锛夋帹鍑虹殑楂樻€ц兘鑷仼鎳�(y墨ng)闁嬮棞(gu膩n)椹�(q奴)鍕曡姱鐗�锛屽皥鐐洪珮鏁堢巼鍜岄珮瀵嗗害闆绘簮杞�(zhu菐n)鎻涙噳(y墨ng)鐢ㄨō(sh猫)瑷�銆傝┎鑺墖涓昏鐢ㄤ簬鍒濈礆鍋�(c猫)鎭掑/鎭掓祦鎺у埗鐨勫弽婵€寮忛枊闂�(gu膩n)闆绘簮涓�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鍏呴浕鍣�銆侀仼閰嶅櫒浠ュ強娑堣不椤為浕瀛愮敘(ch菐n)鍝佺殑闆绘簮绠＄悊銆傚叾閲囩敤SOIC-8灏佽褰㈠紡锛屽叿鍌欓珮闆嗘垚搴﹀拰闈堟椿鎬�锛屽彲椤憲娓涘皯澶栭儴鍏冧欢鏁�(sh霉)閲忓苟绨″寲瑷�(sh猫)瑷堟祦绋�銆�
銆€銆€瑭茶姱鐗囬€氶亷璋峰€奸枊闂�(gu膩n)鎶€琛�(sh霉)闄嶄綆闁嬮棞(gu膩n)鎼嶈€�锛屽悓鏅傛彁渚涘绋繚璀�(h霉)鍔熻兘浠ョ⒑淇濈郴绲�(t菕ng)鐨勫畨鍏ㄦ€у拰鍙潬鎬�銆傛澶�锛屽畠鏀寔瀵寖鍦嶈几鍏ラ浕澹�锛屽苟鍏锋湁鑹ソ鐨勭窔鎬ц(di脿o)鏁寸巼鍜岃矤(f霉)杓夎(di脿o)鏁寸巼銆�

鍙冩暩(sh霉)

灏佽锛歋OIC-8
銆€銆€宸ヤ綔闆诲锛�17V~90V
銆€銆€杓稿嚭闆绘祦锛氬嘲鍊�650mA
銆€銆€闁嬮棞(gu膩n)闋荤巼锛氬吀鍨嬪€�65kHz
銆€銆€寰呮(j墨)闆绘祦锛氬皬浜�70渭A
銆€銆€鏈€浣庡暉鍕曢浕澹擄細13.5V
銆€銆€淇濊(h霉)鍔熻兘锛氶亷婧繚璀�(h霉)銆侀亷杓変繚璀�(h霉)銆佺煭璺繚璀�(h霉)銆侀亷澹撲繚璀�(h霉)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩儈125鈩�

鐗规€�

NCP81140MNTXG鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 鍏�(n猫i)缃珮澹撳暉鍕曢浕璺�锛岃兘澶犲揩閫熷暉鍕曞苟娓涘皯鍔熻€�銆�
銆€銆€2. 鏀寔閫愬懆鏈熼浕娴侀檺鍒�锛岄槻姝㈤亷杓夋浠朵笅?li谩n)p澹炲櫒浠�銆�
銆€銆€3. 鍏峰倷绮剧⒑鐨勬亽澹撳拰鎭掓祦瑾�(di脿o)绡€(ji茅)鍔熻兘锛岄仼鐢ㄤ簬蹇厖鎳�(y墨ng)鐢ㄣ€�
銆€銆€4. 閫氶亷鏅鸿兘璺冲懆鏈熸ā寮忓鐝�(xi脿n)杓曡級姊濅欢涓嬬殑楂樻晥鐜�銆�
銆€銆€5. 闆嗘垚浜嗚睈瀵岀殑淇濊(h霉)鍔熻兘锛屽寘鎷亷婧繚璀�(h霉)銆侀亷杓変繚璀�(h霉)銆佺煭璺繚璀�(h霉)鍜岄亷澹撲繚璀�(h霉)绛�銆�
銆€銆€6. 璋峰€奸枊闂�(gu膩n)鎶€琛�(sh霉)鏈夋晥闄嶄綆浜咵MI骞叉摼鍜岄枊闂�(gu膩n)鎼嶈€�銆�
銆€銆€7. 鎻愪緵鍙法绋嬬殑杌熷暉鍕曞姛鑳�锛岄伩鍏嶅暉鍕曟檪鐨勯浕娴佹矕鎿�銆�
銆€銆€8. 灏忓瀷鍖栧皝瑁濆拰杓冨皯鐨勫鍦嶅厓浠堕渶姹�锛岄仼鍚堢穵婀婂瀷瑷�(sh猫)瑷�銆�

鎳�(y墨ng)鐢�

NCP81140MNTXG鐨勪富瑕佹噳(y墨ng)鐢ㄥ牬鏅寘鎷細
銆€銆€1. 鎵嬫(j墨)銆佸钩鏉块浕鑵﹀拰鍏朵粬渚挎敎寮忚ō(sh猫)鍌欑殑鍏呴浕鍣�銆�
銆€銆€2. USB-PD锛圲SB Power Delivery锛夐仼閰嶅櫒銆�
銆€銆€3. 绛嗚鏈浕鑵﹀拰鍏朵粬娑堣不椤為浕瀛愮敘(ch菐n)鍝佺殑澶栫疆闆绘簮閬╅厤鍣�銆�
銆€銆€4. LED鐓ф槑椹�(q奴)鍕曢浕婧�銆�
銆€銆€5. 灏忓瀷瀹堕浕鍜岀墿鑱�(li谩n)缍�(w菐ng)瑷�(sh猫)鍌欑殑闆绘簮妯″銆�
銆€銆€6. 閫氱敤DC-DC杞�(zhu菐n)鎻涘櫒瑷�(sh猫)瑷�銆�