电源开关板6842IC可以用3843IC代换吗 大功率的逆变（比如逆变焊机）用uc3843或uc3842可以...
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引脚是兼容，但3843是低电压版的，不合适，用3842应该可以，但6842的低功耗型的，启动电流60uA，3842是普通型的，启动电流约2mA，所以代换后启动电阻肯定得换。要知道你这个6842的IC上面的全部字符，才好判定
绛旓細寮曡剼鏄吋瀹癸紝浣3843鏄綆鐢靛帇鐗堢殑锛屼笉鍚堥傦紝鐢3842搴旇鍙互锛屼絾6842鐨勪綆鍔熻楀瀷鐨勶紝鍚姩鐢垫祦60uA锛3842鏄櫘閫氬瀷鐨勶紝鍚姩鐢垫祦绾2mA锛屾墍浠ヤ唬鎹㈠悗鍚姩鐢甸樆鑲畾寰楁崲銆
绛旓細杩欎釜锛岃姱鐗囨槸涓鏂归潰鍘熷洜锛寮鍏崇數婧锛屾渶閲嶈鐨勬槸鍙樺帇鍣紝鍙樺帇鍣ㄨ璁′笉鍚堥傦紝鏄笉鑳芥甯稿伐浣滅殑銆備綘鍏堢‘瀹氫笅鍙樺帇鍣ㄦ槸鍚︽弧瓒宠姹傘
绛旓細CR6842鍏煎SG6841/6842,OB2268/2269/2278/2279,LD7552鐢‵SQ0765浠ｇ敤FSQ0465,闇鎶IC鈶よ剼18K鏀逛负12KFSCQ1265RF绯诲垪鍘氳啘寮鍏绋冲帇鐢垫簮鐢佃矾寮曡剼鍔熻兘鍙婄淮淇弬鏁:寮曡剼搴忓彿 鍔熻兘 鐩存祦鐢靛帇(V) 瀵瑰湴鐢甸樆(K惟) 澶囨敞姝ｅ父寮鏈 寰呮満 绾㈢瑪鎺ョ儹鍦 榛戠瑪鎺ョ儹鍦1 婕忔瀬杈撳嚭 265 295 >800 6.5 鐑湴2 鎺ョ儹鍦 0 0 0 0 鐑湴3...
绛旓細6841|Netmo杞欢榛樿寮鏀剧鍙 6842|Netmo HTTP鏈嶅姟 6883|鏈ㄩ┈DeltaSource寮鏀炬绔彛 6939|鏈ㄩ┈Indoctrination寮鏀炬绔彛 6969|鏈ㄩ┈Gatecrasher銆丳riority寮鏀炬绔彛 6970|real闊抽寮鏀炬绔彛 7000|鏈ㄩ┈Remote Grab寮鏀炬绔彛 7002|浣跨敤鑰& 缁 鏁版嵁搴 7003|闊抽噺瀹氫綅鏁版嵁搴 7004|AFS/Kerberos璁よ瘉鏈嶅姟 7005|闊抽噺绠＄悊鏈嶅姟 7006|...
