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MPQ4459DQT PDF预览

MPQ4459DQT

更新时间: 2024-02-11 01:14:46
品牌 Logo 应用领域
芯源 - MPS 开关光电二极管
页数 文件大小 规格书
17页 393K
描述
Switching Regulator, Current-mode, 4900kHz Switching Freq-Max, PDSO10, 3 X 3 MM, MO-229VEED-5, TQFN-10

MPQ4459DQT 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:SON
包装说明:TQFN-10针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.22
其他特性:ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 36 V模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:CURRENT-MODE最大输入电压:36 V
最小输入电压:4.5 V标称输入电压:12 V
JESD-30 代码:S-PDSO-N10长度:3 mm
功能数量:1端子数量:10
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装形状:SQUARE封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:0.8 mm表面贴装:YES
切换器配置:BUCK最大切换频率:4900 kHz
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

MPQ4459DQT 数据手册

 浏览型号MPQ4459DQT的Datasheet PDF文件第3页浏览型号MPQ4459DQT的Datasheet PDF文件第4页浏览型号MPQ4459DQT的Datasheet PDF文件第5页浏览型号MPQ4459DQT的Datasheet PDF文件第7页浏览型号MPQ4459DQT的Datasheet PDF文件第8页浏览型号MPQ4459DQT的Datasheet PDF文件第9页 
MPQ4459 – INDUSTRIAL GRADE, 1.5A, 4MHz, 36V STEP-DOWN CONVERTER  
TYPICAL PERFORMANCE CURVES (continued)  
VIN = 12V, VOUT = 5V, fS = 500kHz, TA = +25°C, unless otherwise noted.  
Startup Through EN Shutdown Through EN  
Startup Through EN  
I
= 0.1A  
I
= 0.1A  
I
= 1A  
OUT  
OUT  
OUT  
V
EN  
5V/div.  
V
V
EN  
5V/div.  
EN  
V
OUT  
5V/div.  
2V/div.  
V
V
OUT  
OUT  
2V/div.  
2V/div.  
V
V
SW  
SW  
V
10V/div.  
10V/div.  
SW  
10V/div.  
I
L
I
L
1A/div.  
I
1A/div.  
L
1A/div.  
Shutdown Through EN  
Startup Through EN  
Shutdown Through EN  
I
= 1A  
I
= 1.5A  
I
= 1.5A  
OUT  
OUT  
OUT  
V
V
EN  
EN  
5V/div.  
5V/div.  
V
V
EN  
V
OUT  
OUT  
5V/div.  
2V/div.  
2V/div.  
V
OUT  
2V/div.  
V
SW  
V
SW  
V
10V/div.  
SW  
10V/div.  
10V/div.  
I
L
1A/div.  
I
I
L
L
2A/div.  
2A/div.  
Short Circuit Entry  
Shrot Circuit Recovery  
Transient Response  
I
= 0.1A  
I
= 0.1A  
I
= 0.5A to 1.5A  
OUT  
OUT  
OUT  
V
OUT  
2V/div.  
V
OUT AC  
100mV/div.  
V
OUT  
2V/div.  
I
I
L
L
1A/div.  
1A/div.  
I
L
I
OUT  
1A/div.  
1A/div.  
MPQ4459 Rev. 1.0  
12/5/2012  
www.MonolithicPower.com  
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.  
© 2012 MPS. All Rights Reserved.  
6

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