AIC1639规格书应用电路库存现货沛亨半导体-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
AIC1639	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639	文件：300 bytes Page：1 Pages	1-Cell, 3-Pin, Step-Up DC/DC Controller The AIC1639 is a high efficiency step-up DC/DC controller for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from less than 0.9V input with 1mA load. Pulse Frequency Modulation sc • A Guaranteed Start-Up from less than 0.9 V.\n• High Efficiency. \n• Low Quiescent Current.\n• Less Number of External Components needed.\n• Low Ripple and Low Noise.\n• Fixed Output Voltage: 2.7, 3.0V, 3.3V, and 5V.\n• Driver for External Transistor.\n• Space Saving package: SOT23-3, SOT89-3 and T;	AIC 沛亨半导体	AIC
AIC1639-27CX	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639-27CZ	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639-30CX	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639-30CZ	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639-33CX	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639-33CZ	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639-50CX	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC
AIC1639-50CZ	文件：147.44 Kbytes Page：11 Pages	3-PIN ONE-CELL STEP-UP DC/DC CONVERTER DESCRIPTION The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Mod 文件：147.44 Kbytes 页数：11 Pages	AIC 沛亨半导体	AIC

技术参数

Output Voltage：
3.3
ExternalSwitch/IOUT(A)：
0.5 (BJT)
Low IQ(<100A)：
18
Control Mode：
PFM
Freq.(KHZ)：
105
Package：
SOT23-3

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市福田区绿盛电子商行	AIC1639	AIC	2015+	SOT-89	2014	代理AIC原装现货,特价热卖!	询价
深圳市凌旭科技有限公司	AIC1639-33CX	AIC	2016+	SOT-89	3000	只做原装,假一罚十,公司可开17%增值税发票!	询价
齐创科技(上海,北京,青岛)有限公司	AIC1639-33CX	AD	23+	SOT23-5	5000	原装正品,假一罚十	询价
深圳市一线半导体有限公司	AIC1639-50CX/AU50	AIC	24+	SOT89	3000		询价
深圳市鹏和科技有限公司	AIC1639-50PX	AIC	24+	SOT89	5000	全现原装公司现货	询价
深圳市卓越微芯电子有限公司	AIC1639-30CXTR	AIC/沛亨	25+	SOT-89	4500	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
深圳市壹芯创科技有限公司	AIC1639-50PUTR	AIC	22+	SOT-23	8200	原装现货库存.价格优势!!	询价
深圳市佳鑫美电子科技有限公司	AIC1639-50CX	AIC	25+	SOT-89	2987	只售原装自家现货!诚信经营!欢迎来电!	询价
深圳市华来深电子有限公司	AIC1639-50CX	AIC/沛亨	23+	SOT-89	8560	受权代理!全新原装现货特价热卖!	询价
深圳市振宏微科技有限公司	AIC1639-50CX,BD9428,PST593DMT-R	SOT89	23+	NA	15659	振宏微专业只做正品,假一罚百!	询价

更多AIC1639供应商更新时间2026-4-17 9:01:00

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