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DIO6905E PDF预览

DIO6905E

更新时间: 2024-04-09 18:59:57
品牌 Logo 应用领域
帝奥微 - DIOO /
页数 文件大小 规格书
15页 1728K
描述
The DIO6905E is a monolithic, step-down, switch-mode converter with built-in, internal power MOSFE

DIO6905E 数据手册

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Rev 1.1  
DIO6905E  
2 A, Synchronous, Step-Down Converter  
Features  
Descriptions  
1.8 MHz switching frequency  
The DIO6905E is  
a
monolithic, step-down,  
EN for power sequencing  
Wide 2.3 V to 5.5 V operating input range  
Output adjustable from 0.6 V  
Up to 2 A output current  
120 mΩ and 80 mΩ internal power MOSFET  
switches  
switch-mode converter with built-in, internal  
power MOSFETs. It achieves 2 A of output  
current from a 2.3 V to 5.5 V input voltage with  
excellent load and line regulation. The output  
voltage can be regulated as low as 0.6 V.  
Output discharge  
The constant-on-time control scheme provides a  
fast transient response and eases loop  
stabilization. Full protection features include  
cycle-by-cycle current limiting and thermal  
shutdown.  
Short-circuit protection (SCP) with hiccup  
mode  
Stable with low ESR output ceramic  
capacitors  
Available in SOT563 and DFN2*2-8 packages  
100% duty cycle  
The DIO6905E is available in SOT563 and  
DFN2*2-8 packages and requires  
a minimal  
number of readily available, standard, external  
components.  
Applications  
The DIO6905E is ideal for a wide range of  
applications, including high-performance DSPs,  
wireless power, portable and mobile devices, and  
other low-power systems.  
Wireless/Networking cards  
Portable and mobile devices  
Battery-powered devices  
Low-voltage I/O system power  
Solid-state drives (SSDs)  
Ordering Information  
Order Part  
Top Marking  
Number  
RoHS  
TA  
Package  
DIO6905ESH3  
DIO6905ECN8  
W5E  
JV5E  
Green  
Green  
-40 to 85°C  
-40 to 85°C  
SOT563  
Tape & Reel, 5000  
DFN2*2-8  
Tape & Reel, 3000  
www.dioo.com  
© 2023 DIOO MICROCIRCUITS CO., LTD  
DIO6905E • Rev. 1.1  
- 1 -  

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