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MPQ3426DLE-AEC1 PDF预览

MPQ3426DLE-AEC1

更新时间: 2024-02-09 20:11:00
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芯源 - MPS /
页数 文件大小 规格书
17页 544K
描述
6A, 35V Boost Converter with Programmable Switching Frequency and UVLO AEC-Q100 Qualified

MPQ3426DLE-AEC1 数据手册

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MPQ3426  
6A, 35V Boost Converter with Programmable  
Switching Frequency and UVLO  
AEC-Q100 Qualified  
The Future of Analog IC Technology  
DESCRIPTION  
FEATURES  
The MPQ3426 is a current-mode step-up  
converter with a 6A, 90minternal switch that  
provides a highly efficient regulator with a fast  
Guaranteed Industrial/Automotive Temp.  
Range Limits  
6A, 90m, 45V Power MOSFET  
Uses Very Small Capacitors and Inductors  
Wide Input Range: 3.2V to 22V  
Output Voltage as High as 35V  
Programmable fsw: 300kHz to 2MHz  
Programmable UVLO, Soft-Start, UVLO  
Hysteresis  
Micropower Shutdown <1μA  
Thermal Shutdown 160°C  
Available in 14-Pin 3mm×4mm QFN  
Package  
response.  
The  
MPQ3426  
features  
a
programmable frequency of up to 2MHz that  
allows for easy filtering and reduces noise. An  
external compensation pin gives the user  
flexibility in setting loop dynamics, and uses  
small, low-ESR, ceramic output capacitors.  
Soft-start results in a small inrush current and  
can be programmed with an external capacitor.  
The MPQ3426 operates from an input voltage  
as low as 3.2V and can generate up to a 35V  
output.  
Available in AEC-Q100 Qualified Grade  
The MPQ3426’s features include under-voltage  
lockout, current limiting, and thermal overload  
protection. The MPQ3426 is available in a low-  
profile 14-pin 3mm×4mm QFN package with an  
exposed pad.  
APPLICATIONS  
Telecom—Power Supplies  
Audio—Microphone and Tuner Bias  
Automotive  
All MPS parts are lead-free and adhere to the RoHS directive. For MPS green  
status, please visit MPS website under Products, Quality Assurance page.  
“MPS” and “The Future of Analog IC Technology” are registered trademarks of  
Monolithic Power Systems, Inc.  
TYPICAL APPLICATION  
MPQ3426  
MPQ3426 Rev.1.01  
7/19/2017  
www.MonolithicPower.com  
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.  
© 2017 MPS. All Rights Reserved.  
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