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MAX17291C PDF预览

MAX17291C

更新时间: 2024-03-03 10:11:32
品牌 Logo 应用领域
亚德诺 - ADI 升压转换器
页数 文件大小 规格书
10页 632K
描述
高电压、微功率、升压转换器

MAX17291C 数据手册

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Click here to ask an associate for production status of specific part numbers.  
High-Voltage, Micropower, Boost Converter  
MAX17291C  
General Description  
Simplified Application Diagram  
The MAX17291C is a low quiescent current, boost (step-  
up), DC-DC converter with 80mA peak inductor current  
limit and True Shutdown. True Shutdown disconnects  
the output from the input with no forward or reverse  
current. The output voltage is set with an external  
resistor-divider. The output voltage can be widely varied  
between 5.5V and 20V.  
L
IN 1.8V TO 4.5V  
LX  
OUT 5.5V TO 20V  
IN  
OUT  
C
IN  
C
OUT  
R2  
R1  
MAX17291C  
The MAX17291C is available in a 6-bump, 0.4mm pitch,  
wafer level package (WLP).  
EN  
FB  
GND  
ENABLE  
Benefits and Features  
28µA Quiescent Supply Current from Input  
Output Short-Circuit Protection  
Overtemperature Protection  
True Shutdown Mode  
Ordering Information appears at end of data sheet.  
13nA Shutdown Current  
No Reverse Current from OUT  
True Shutdown is a trademark of Maxim Integrated Products, Inc.  
87% Peak Efficiency  
1.8V to 4.5V Input Range  
5.5V to 20V Output Voltage Range  
80mA Peak Inductor Current Limit  
1.27mm x 0.87mm, 6-Bump WLP (3 x 2, 0.4mm  
Pitch) Package  
-40°C to +125°C Temperature Range  
Applications  
Primary Cell Portable Systems  
Battery-Powered Medical Equipment  
Tiny, Low-Power IoT Sensors  
Low-Power, Wireless Communication Products  
Secondary-Cell Portable Systems  
19-101696; Rev 0; 9/23  
© 2023 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners.  

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