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型号	下载订购	功能描述	制造商上传企业	LOGO
KA278R09C	文件：209.21 Kbytes Page：20 Pages	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 文件：209.21 Kbytes 页数：20 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R09CTU	文件：208.11 Kbytes Page：20 Pages	2A Output Low Dropout Voltage Regulators 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 文件：208.11 Kbytes 页数：20 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R09CTU	文件：209.21 Kbytes Page：20 Pages	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 文件：209.21 Kbytes 页数：20 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R09CYDTU	文件：209.21 Kbytes Page：20 Pages	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 文件：209.21 Kbytes 页数：20 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R09CYDTU	文件：208.11 Kbytes Page：20 Pages	2A Output Low Dropout Voltage Regulators 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 文件：208.11 Kbytes 页数：20 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R09CTU	文件：100 bytes Page：1 Pages	Package：TO-220-4 整包；包装：管件类别：集成电路（IC）线性 + 开关稳压器描述：IC REG LINEAR 9V 2A TO220F-4L	ONSEMI 安森美半导体	ONSEMI
KA278R09CYDTU	文件：100 bytes Page：1 Pages	Package：TO-220-4 全封装，成形引线；包装：管件类别：集成电路（IC）线性 + 开关稳压器描述：IC REG LINEAR 9V 2A TO220F-4L	ONSEMI 安森美半导体	ONSEMI
KA278R09CYDTU	文件：100 bytes Page：1 Pages	Package：TO-220-4 全封装，成形引线；包装：管件类别：集成电路（IC）稳压器 - 线性描述：IC REG LINEAR 9V 2A TO220F-4L	ONSEMI 安森美半导体	ONSEMI

详细参数

型号：
KA278R09C
制造商：
FAIRCHILD
制造商全称：
Fairchild Semiconductor
功能描述：
2A Output Low Dropout Voltage Regulators

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市广弘电子有限公司	KA278R09C	FAIRCHILD	2028	TO220	3000000	KA278R09CKA278R09CKA278R09C	询价
贸泽芯城（深圳）电子科技有限公司	KA278R09C	FAIRCHILD/仙童	23+	TO-220F	13000	原厂授权一级代理,专业海外优势订货,价格优势、品种	询价
千层芯半导体(深圳)有限公司	KA278R09CTU	FSC	24+	TO-220	622	全新原装环保现货	询价
深圳市鼎盛源芯科技有限公司	KA278R09CYDTU	harris	16+	原厂封装	10000	全新原装正品,代理优势渠道供应,欢迎来电咨询	询价
深圳市壹芯创科技有限公司	KA278R09CTU	FSC	22+	TO-220	5000	全新原装现货!自家库存!	询价
深圳市振宏微科技有限公司	KA278R09CYDTU	FSC	23+	KA278R09CYDT	13528	振宏微原装正品,假一罚百	询价
深圳市华斯顿科技有限公司	KA278R09CTU	FAI	25+23+	TO220F	72956	绝对原装正品现货,全新深圳原装进口现货	询价
上海市鑫鸿达电子	KA278R09CYDTU	FAIRCHILD/仙童	2022+		300	全新原装货期两周	询价
艾睿（深圳）半导体有限公司	KA278R09CTU	N/A	2447	SMD	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
深圳市科雨电子有限公司	KA278R09CYDTU	ON	25+	TO-220	1001	就找我吧!--邀您体验愉快问购元件!	询价

更多KA278R09C供应商更新时间2026-1-24 10:20:00

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