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型号	下载订购	功能描述	制造商上传企业	LOGO
TC1240	文件：858.8 Kbytes Page：11 Pages	Positive Doubling Charge Pump with Shutdown in SOT Package GENERAL DESCRIPTION The TC1240 is a doubling CMOS charge-pump voltage converter in a small 6-Pin SOT-23A package. TC1240 doubles an input voltage which can range from +2.5V to +4.0V. Conversion efficiency is typically >99. Internal oscillator frequency is 160kHz for the TC1240. The TC1240 has a 文件：858.8 Kbytes 页数：11 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240	文件：290.52 Kbytes Page：16 Pages	Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package General Description The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is 文件：290.52 Kbytes 页数：16 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240	文件：531.56 Kbytes Page：9 Pages	Positive Doubling Charge Pump with Shutdown in SOT Package 文件：531.56 Kbytes 页数：9 Pages	TELCOM	TELCOM
TC1240A	文件：290.52 Kbytes Page：16 Pages	Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package General Description The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is 文件：290.52 Kbytes 页数：16 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240AECH	文件：290.52 Kbytes Page：16 Pages	Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package General Description The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is 文件：290.52 Kbytes 页数：16 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240AECHTR	文件：290.52 Kbytes Page：16 Pages	Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package General Description The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is 文件：290.52 Kbytes 页数：16 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240AI/CHTR	文件：290.52 Kbytes Page：16 Pages	Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package General Description The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is 文件：290.52 Kbytes 页数：16 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240AISLASHCHTR	文件：290.52 Kbytes Page：16 Pages	Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package General Description The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is 文件：290.52 Kbytes 页数：16 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240ECH	文件：858.8 Kbytes Page：11 Pages	Positive Doubling Charge Pump with Shutdown in SOT Package GENERAL DESCRIPTION The TC1240 is a doubling CMOS charge-pump voltage converter in a small 6-Pin SOT-23A package. TC1240 doubles an input voltage which can range from +2.5V to +4.0V. Conversion efficiency is typically >99. Internal oscillator frequency is 160kHz for the TC1240. The TC1240 has a 文件：858.8 Kbytes 页数：11 Pages	MICROCHIP 微芯科技	MICROCHIP
TC1240ECH	文件：290.52 Kbytes Page：16 Pages	Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package General Description The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is 文件：290.52 Kbytes 页数：16 Pages	MICROCHIP 微芯科技	MICROCHIP

技术参数

Device Description：
17
Vin Min (V)：
2.5
Vin Max (V)：
5.5
Output Voltage (V)：
Vout = 2Vin
Typical Iq (uA)：
550
Temp. Range Min. (°C)：
-45
Temp. Range Max. (°C)：
85
Oscillator KHZ：
160

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	TC1240AECHTR	MICROC		SOT23-6	3000	原装长期供货!	询价
齐创科技(上海,北京,青岛)有限公司	TC1240AECH	MICROCHIP	23+	SOT26	10000	原装正品,假一罚十	询价
深圳市一线半导体有限公司	TC1240ECHTR	MICROCHIP	24+	SOT23-6P	4000		询价
深圳市恒创达实业有限公司	TC1240ECHTR	MICROCHIP	17+	DIPSOPQFP	6200	100%原装正品现货	询价
深圳市鹏和科技有限公司	TC1240AECHTR	MICROCHIP	24+	SOT23-6	5000	只做原装公司现货	询价
深圳市卓越微芯电子有限公司	TC1240AECHTR	MICROCHIP	25+	DIP	2000	百分百原装正品真实公司现货库存本公司只做原装可	询价
千层芯半导体(深圳)有限公司	TC1240AECHTR	PIC	24+	SMD	20000	一级代理原装现货假一罚十	询价
深圳市振宏微科技有限公司	TC1240AECHTR	MICROCHIP	23+	NA	3701	专做原装正品,假一罚百!	询价
深圳市华斯顿科技有限公司	TC1240AECHTR	MICROC	25+23+	SOT23-6	18022	绝对原装正品全新进口深圳现货	询价
深圳诚思涵科技有限公司	TC1240AECHTR	Microchip(微芯)	18+		9800	代理进口原装/实单价格可谈	询价

更多TC1240供应商更新时间2026-4-18 16:20:00

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