LM5107 鏅�(sh铆)闁擄細2025/5/6 17:01:38 闁辫畝锛�22

LM5107鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夋帹鍑虹殑楂樼鍚屾鏁存祦鎺у埗鍣�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闁嬮棞(gu膩n)闆绘簮銆侀仼閰嶅櫒鍜屽伐妤�(y猫)闆绘簮绛夊牬(ch菐ng)鏅�銆傚叾涓昏鍔熻兘鏄﹨(q奴)鍕�(d貌ng)鍔熺巼MOSFET浠ュ(sh铆)鐝�(xi脿n)楂樻晥鐨勫悓姝ユ暣娴�锛屽緸鑰屾彁鍗囨暣楂旀晥鐜囧苟娓涘皯鍔熺巼鎼嶈€�銆�
銆€銆€LM5107閫氶亷(gu貌)妾㈡脯(c猫)娆＄礆(j铆)绻炵祫闆诲渚�(l谩i)鎺у埗鍚屾鏁存祦MOSFET鐨勫皫(d菐o)閫氳垏闂�(gu膩n)鏂�锛屽苟涓旇兘澶犳湁鏁堥伩鍏嶅弽鍚戦浕娴佸晱(w猫n)椤�銆傛澶栵紝瀹冮倓鍏锋湁鑷仼鎳�(y墨ng)闁€妤甸﹨(q奴)鍕�(d貌ng)鐗规€�锛屽彲浠ユ牴鎿�(j霉)璨�(f霉)杓夋浠惰嚜鍕�(d貌ng)瑾�(di脿o)鏁撮﹨(q奴)鍕�(d貌ng)淇¤櫉(h脿o)鐨勫崰绌烘瘮鍜屾鍗€(q奴)鏅�(sh铆)闁�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲鑼冨湇锛�3V~24V
銆€銆€鏈€澶ф煹妤甸﹨(q奴)鍕�(d貌ng)闆绘祦锛毬�1.5A
銆€銆€鏈€灏忓皫(d菐o)閫氭檪(sh铆)闁擄細80ns
銆€銆€闂�(gu膩n)鏂峰欢閬叉檪(sh铆)闁擄細50ns
銆€銆€闈滄厠(t脿i)闆绘祦锛�1.5mA
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩儈125鈩�
銆€銆€灏佽褰㈠紡锛歋OIC-8

鐗规€�

LM5107鍏锋湁闈炲父浣庣殑闈滄厠(t脿i)鍔熻€�锛屼娇鍏堕潪甯搁仼鍚堣姹傞珮鏁堢巼鍜屽皬楂旂⿳鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆€銆€瑭茶姱鐗囧収(n猫i)缃簡鑷仼鎳�(y墨ng)姝诲崁(q奴)鏅�(sh铆)闁撴帶鍒舵妧琛�(sh霉)锛屽彲浠ュ嫊(d貌ng)鎱�(t脿i)瑾�(di脿o)绡€(ji茅)姝诲崁(q奴)鏅�(sh铆)闁�锛岀⒑淇濆湪鍚勭ó璨�(f霉)杓夋浠朵笅閮藉叿鏈夋渶浣虫€ц兘銆�
銆€銆€鏀寔瀵几鍏ラ浕澹撹寖鍦嶏紝浣垮緱LM5107鍙互鍦ㄥ绋浕璺嫇?f霉)娓叉兒瑜�?锛屽寘鎷婵€璁婃彌鍣ㄥ拰鍙嶆縺璁婃彌鍣�銆�
銆€銆€鑺墖鍏峰倷鍏ㄩ潰鐨勪繚璀�(h霉)姗�(j墨)鍒�锛屼緥濡傞亷(gu貌)婧繚璀�(h霉)銆佺煭璺繚璀�(h霉)浠ュ強闃叉浜ゅ弶灏�(d菐o)閫氱殑鍔熻兘锛岄€�(j矛n)涓€姝ユ彁鍗囦簡绯荤当(t菕ng)鐨勫彲闈犳€�銆�

鎳�(y墨ng)鐢�

LM5107涓昏鎳�(y墨ng)鐢ㄤ簬闆㈢窔寮廇C/DC杞�(zhu菐n)鎻涘櫒銆侀仼閰嶅櫒銆佸厖闆诲櫒浠ュ強宸ユキ(y猫)闆绘簮瑷�(sh猫)瑷�(j矛)涓�銆�
銆€銆€瀹冨父鐢ㄤ簬楂樻晥鑳藉悓姝ユ暣娴佽В姹烘柟妗�锛岀壒鍒ユ槸鍦ㄩ渶瑕侀檷浣庡姛鐜囨悕鑰楀拰鎻愰珮绯荤当(t菕ng)鏁堢巼鐨勮ō(sh猫)瑷�(j矛)涓〃鐝�(xi脿n)鍎�(y艒u)鐣般€�
銆€銆€鍏稿瀷鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅寘鎷瓎瑷樻湰闆昏叇閬╅厤鍣�銆丩ED椹�(q奴)鍕�(d貌ng)鍣ㄣ€侀浕淇¤ō(sh猫)鍌欓浕婧愭ā濉婁互鍙婃秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝佺殑闆绘簮閮ㄥ垎銆�