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MP2233DJ-LF-Z PDF预览

MP2233DJ-LF-Z

更新时间: 2024-11-03 21:19:51
品牌 Logo 应用领域
芯源 - MPS 开关光电二极管输出元件
页数 文件大小 规格书
18页 578K
描述
Switching Regulator, Current-mode, 1400kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, MO-193BA, TSOT-23, 8 PIN

MP2233DJ-LF-Z 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:VSSOP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:10 weeks风险等级:1.7
其他特性:ADJUSTABLE OUTPUT MODE FROM 0.8 TO 13V模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:CURRENT-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:16 V最小输入电压:4.5 V
标称输入电压:12 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:2.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:VSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
座面最大高度:1 mm表面贴装:YES
切换器配置:BUCK最大切换频率:1400 kHz
温度等级:AUTOMOTIVE端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:1.6 mmBase Number Matches:1

MP2233DJ-LF-Z 数据手册

 浏览型号MP2233DJ-LF-Z的Datasheet PDF文件第2页浏览型号MP2233DJ-LF-Z的Datasheet PDF文件第3页浏览型号MP2233DJ-LF-Z的Datasheet PDF文件第4页浏览型号MP2233DJ-LF-Z的Datasheet PDF文件第5页浏览型号MP2233DJ-LF-Z的Datasheet PDF文件第6页浏览型号MP2233DJ-LF-Z的Datasheet PDF文件第7页 
MP2233  
High-Efficiency, 3A, 16V, 1.4MHz  
Synchronous, Step-Down Converter  
The Future of Analog IC Technology  
DESCRIPTION  
FEATURES  
The MP2233 is a high-frequency, synchronous,  
rectified, step-down switch mode converter with  
built in internal power MOSFETs. It offers a  
very compact solution to achieve 3A continuous  
output current with excellent load and line  
regulation over a wide input supply range. The  
MP2233 has synchronous mode operation for  
higher efficiency over the output current load  
range.  
Wide 4.5V-to-16V Operating Input Range  
80m/30mLow RDS(ON) Internal Power  
MOSFETs  
Proprietary Switching-Loss–Reduction  
Technique  
High-Efficiency Synchronous Mode  
Operation  
Fixed 1.4MHz Switching Frequency  
Can Synchronize to a 300kHz-to-3MHz  
External Clock  
Current-mode operation provides  
a
fast  
Externally-Programmable Soft-Start  
OCP and Hiccup  
Thermal Shutdown  
Output Adjustable from 0.8V  
Available in an 8-pin TSOT-23 Package  
transient response and eases loop stabilization.  
Protective features include over-current  
protection, thermal shutdown, and external SS  
control.  
The MP2233 requires a minimal number of  
readily-available external components and is  
available in a space-saving 8-pin TSOT23  
package.  
APPLICATIONS  
Notebook Systems and I/O Power  
Digital Set-Top Boxes  
Flat-Panel Televisions and Monitors  
Distributed Power Systems  
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  
2
5
100  
95  
VIN  
IN  
BST  
R3  
20  
C4  
0.1  
C1  
22  
F
F
MP2233  
3.3V/  
3A  
90  
85  
80  
75  
70  
65  
60  
55  
50  
3
6
7
1
SW  
EN/SYNC  
L1  
EN/  
SYNC  
R1  
40.2k  
C2  
F
22  
VCC  
8
C3  
0.1  
FB  
F
R5  
24k  
R2  
13k  
SS  
GND  
C5  
22nF  
4
0.0 0.5 1.0 1.5 2.0 2.5 3.0  
OUTPUT CURRENT (A)  
MP2233 Rev. 1.01  
12/6/2012  
www.MonolithicPower.com  
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.  
© 2012 MPS. All Rights Reserved.  
1

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