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LMR12010XMKX PDF预览

LMR12010XMKX

更新时间: 2024-11-05 11:37:27
品牌 Logo 应用领域
美国国家半导体 - NSC 稳压器开关光电二极管信息通信管理
页数 文件大小 规格书
16页 399K
描述
SIMPLE SWITCHER? 20Vin, 1A Step-Down Voltage Regulator in SOT-23

LMR12010XMKX 技术参数

生命周期:Transferred包装说明:VSSOP,
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.33
其他特性:OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 17V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:20 V最小输入电压:3 V
标称输入电压:5 VJESD-30 代码:R-PDSO-G6
长度:2.97 mm功能数量:1
端子数量:6最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流:2.5 A
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
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:1900 kHz
技术:BICMOS温度等级:AUTOMOTIVE
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL宽度:1.65 mm

LMR12010XMKX 数据手册

 浏览型号LMR12010XMKX的Datasheet PDF文件第2页浏览型号LMR12010XMKX的Datasheet PDF文件第3页浏览型号LMR12010XMKX的Datasheet PDF文件第4页浏览型号LMR12010XMKX的Datasheet PDF文件第5页浏览型号LMR12010XMKX的Datasheet PDF文件第6页浏览型号LMR12010XMKX的Datasheet PDF文件第7页 
September 29, 2011  
LMR12010  
SIMPLE SWITCHER® 20Vin, 1A Step-Down Voltage  
Regulator in SOT-23  
Applications  
Point-of-Load Conversions from 3.3V, 5V, and 12V Rails  
Space Constrained Applications  
Battery Powered Equipment  
Industrial Distributed Power Applications  
Power Meters  
Portable Hand-Held Instruments  
System Performance  
30166501  
Efficiency vs Load Current - "X" VOUT = 5V  
Features  
Input voltage range of 3V to 20V  
Output voltage range of 0.8V to 17V  
Output current up to 1A  
1.6MHz (LMR12010X) and 3 MHz (LMR12010Y)  
switching frequencies  
Low shutdown Iq, 30 nA typical  
Internal soft-start  
Internally compensated  
Current-Mode PWM operation  
Thermal shutdown  
Thin SOT23-6 package (2.97 x 1.65 x 1mm)  
Fully enabled for WEBENCH® Power Designer  
Performance Benefits  
30166536  
Extremely easy to use  
Efficiency vs Load Current - "Y" VOUT = 5V  
Tiny overall solution reduces system cost  
30166534  
WEBENCH® is a registered trademark of National Semiconductor Corp.  
© 2011 National Semiconductor Corporation  
301665  
www.national.com  

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