278R12集成电路资料开益禧现货行情报价KEC-IC资料网

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型号	功能描述	生产厂家企业	LOGO
278R12	BIPOLAR LINEAR INTEGRATED CIRCUIT (4 TERMINAL 2A OUTPUT LOW DROP VOLTAGE REGULATOR) 4 TERMINAL 2A OUTPUT LOW DROP VOLTAGE REGULATOR The KIA278Rᴧᴧ Series are Low Drop Voltage Regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220 4 terminal lead full molded PKG. The Regulator has multi function such as over current prote	KECKEC(Korea Electronics) 开益禧无锡开益禧半导体有限公司	KEC
KA278R12	Low Dropout Voltage Regulator Description The KA278RXXC is a low-dropout voltage regulator suitable for various electronic equipment. It provides a constant voltage power source in a TO-220 4-lead full-mold package. The dropout voltage is below 0.5 V in full-rated current (2 A). This regulator has peak current protection, the	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R12C	2A Output Low Dropout Voltage Regulators Description The KA278RXXC is a low-dropout voltage regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220-4 lead full mold package. The dropout voltage of KA278RXXC is below 0.5V in full rated current(2A). This regulator has various functions s	FAIRCHILD 仙童半导体	FAIRCHILD
A278R12PI	2.0A output low dropout regulator 文件：360.07 Kbytes Page：7 Pages	KODENSHI 可天士	KODENSHI
A278R12PIC	2.0A output low dropout regulator 文件：360.07 Kbytes Page：7 Pages	KODENSHI 可天士	KODENSHI

KIA278R12PI-U/PW供应商更多...

更新时间：2026-2-22 20:00:01

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市科芯源微电子有限公司	278R12	NA	2026+	原厂原封可拆样	54687	百分百原装现货实单必成	询价
深圳市明嘉莱科技有限公司	278RA05	FAIRCHILDE	24+	TO220	990000	明嘉莱只做原装正品现货	询价
深圳市一线半导体有限公司	278R12	仙童	24+	TO-220	893		询价
深圳市中联芯电子有限公司	278RS100	IR	2023+	MODULE	62	主打螺丝模块系列	询价
深圳诚思涵科技有限公司	278R33	FSC	18+	TO-220	85600	保证进口原装可开17%增值税发票	询价
艾睿（深圳）半导体有限公司	278R12	FRIRCHILD	2447	TO-220F-4	100500	一级代理专营品牌!原装正品,优势现货,长期排单到货	询价
天津市博通航睿技术有限公司	278RS100	IR	23+	MODULE	7000		询价
中天科工半导体（深圳）有限公司	278RS100	IR	专业模块	MODULE	8513	模块原装主营-可开原型号增税票	询价
上海鑫科润电子科技有限公司	278R12	FAIRCHI	13+	TO220	74	原装现货海量库存欢迎咨询	询价
深圳市河锋鑫科技有限公司	278R12L	UTC/友顺	2022+	TO-220F	30	原厂代理终端免费提供样品	询价

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