KA2数据表ic资料批发供应银河微电第23页-114ic电子网

首页 >KA2>规格书列表

型号	下载订购	功能描述	制造商上传企业	LOGO
KA278R05CYDTU	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
KA278R05TU	文件：79.82 Kbytes Page：8 Pages	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 文件：79.82 Kbytes 页数：8 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R05YDTU	文件：79.82 Kbytes Page：8 Pages	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 文件：79.82 Kbytes 页数：8 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
KA278R09	文件：79.52 Kbytes Page：8 Pages	Low Dropout Voltage Regulator Description The KA278R09 is a low-dropout voltage regulator suitable for various electronic equipments. It provide constant voltage power source with TO-220F-4 lead full mold package. Dropout voltage of KA278R09 is below 0.5V in full rated current(2A). This regulator has various function such a 文件：79.52 Kbytes 页数：8 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
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：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
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
KA278R09TU	文件：79.52 Kbytes Page：8 Pages	Low Dropout Voltage Regulator Description The KA278R09 is a low-dropout voltage regulator suitable for various electronic equipments. It provide constant voltage power source with TO-220F-4 lead full mold package. Dropout voltage of KA278R09 is below 0.5V in full rated current(2A). This regulator has various function such a 文件：79.52 Kbytes 页数：8 Pages	FAIRCHILD 仙童半导体	FAIRCHILD

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替换型号

技术参数

Status：
可购买
RoHS：
Yes
Print width[mm]：
24.0
Resolutions[dpi]：
203
Resistance variation[Ω]：
123.0
Logic voltage[V]：
2.70 to 5.25
Number of dot[dots]：
192
Platen diameter(Max.)[mm]：
14.0
Print speed[mm/s]：
50
Supply voltage[V]：
7.2
Heat sink：
No
Abrasion life[km]：
30
Pulse life[million pulses]：
50

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市毅创腾电子科技有限公司	KA2287			ZIP	88	正品原装--自家现货-实单可谈	询价
深圳诚思涵科技有限公司	KA278RA05CTU	Fairchild(飞兆/仙童)	18+		9800	代理进口原装/实单价格可谈	询价
君宇国际实业有限公司	KA2500N	三星	05+		100	原装正品	询价
深圳市正迈科技有限公司	KA2904DTF	FSC/ON	23+	原包装原封 □□	9410	原装进口特价供应特价，原装元器件供应，支持开发样品更多详细咨询库存	询价
深圳市赛美科科技有限公司	KA2301L27E	KA	新年份	SOT89-3	58000	一级代理原装正品现货,支持实单!	询价
千层芯半导体(深圳)有限公司	KA2903	FSC	24+	DIP-8	5810	只做原装正品	询价
深圳市粤科源兴科技有限公司	KA2402	SAM	13+		8728	原装分销	询价
深圳市中赛美电子科技有限公司	KA2804	FSC	21+	DIP	26580	全新原装长期特价销售	询价
深圳市芯连胜科技有限公司	KA2206B	SUM	20+	DIP-12	5328	原装正品现货	询价
深圳市正纳电子有限公司	KA2198BD	SAMSUNG(三星)	23+	NA	20094	原装正品可支持验货，欢迎咨询	询价

更多KA2供应商更新时间2026-2-2 16:22:00

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