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LMS1587CSX-ADJ PDF预览

LMS1587CSX-ADJ

更新时间: 2024-11-22 22:47:03
品牌 Logo 应用领域
美国国家半导体 - NSC 线性稳压器IC调节器电源电路输出元件
页数 文件大小 规格书
8页 514K
描述
5A and 3A Low Dropout Fast Response Regulators

LMS1587CSX-ADJ 技术参数

是否Rohs认证:不符合生命周期:Transferred
包装说明:TO-263, 3 PINReach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.07Is Samacsys:N
可调性:ADJUSTABLE最大回动电压 1:1.3 V
标称回动电压 1:1.1 V最大差分输入-输出电压:5.75 V
最小差分输入-输出电压:1.5 VJESD-30 代码:R-PSSO-G3
JESD-609代码:e0长度:10.16 mm
最大电网调整率 (%/V):0.047最大负载调整率 (%):0.5%
湿度敏感等级:3功能数量:1
输出次数:1端子数量:3
工作温度TJ-Max:125 °C工作温度TJ-Min:
最大输出电流 1:3 A最大输出电压 1:1.275 V
最小输出电压 1:1.225 V封装主体材料:PLASTIC/EPOXY
封装代码:TO-263封装等效代码:SMSIP3H,.55TB
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):235
认证状态:Not Qualified调节器类型:ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:4.79 mm子类别:Other Regulators
表面贴装:YES技术:BIPOLAR
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:2.54 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:30宽度:8.64 mm
Base Number Matches:1

LMS1587CSX-ADJ 数据手册

 浏览型号LMS1587CSX-ADJ的Datasheet PDF文件第2页浏览型号LMS1587CSX-ADJ的Datasheet PDF文件第3页浏览型号LMS1587CSX-ADJ的Datasheet PDF文件第4页浏览型号LMS1587CSX-ADJ的Datasheet PDF文件第5页浏览型号LMS1587CSX-ADJ的Datasheet PDF文件第6页浏览型号LMS1587CSX-ADJ的Datasheet PDF文件第7页 
June 2005  
LMS1585A/LMS1587  
5A and 3A Low Dropout Fast Response Regulators  
General Description  
Features  
n Fast transient response  
The LMS1585A and LMS1587 are low dropout positive regu-  
lators with output load current of 5A and 3A respectively.  
Their low dropout voltage (1.2V) and fast transient response  
make them an excellent solution for low voltage micropro-  
cessor applications.  
n Available in Adjustable, 1.5V, and 3.3V versions  
n Current limiting and thermal protection  
n Commercial temp. range  
n Industrial temp. range  
n Line regulation  
0˚C to 125˚C  
−40˚C to 125˚C  
0.005% (typical)  
0.05% (typical)  
The LMS1585A/87 are available in adjustable versions,  
which can set the output voltage with only two external  
resistors. In addition, they are also available in 1.5V and  
3.3V fixed voltage versions (Note 9).  
n Load regulation  
n Direct replacement for LT 1585A/87  
The LMS1585A/87 circuits include a zener trimmed bandgap  
reference, current limiting and thermal shutdown.  
Applications  
n Pentium processor supplies  
The LMS1585A/87 series are available in TO-220 and TO-  
263 packages.  
n PowerPC supplies  
n Other microprocessor supplies  
n Low voltage logic supplies  
Typical Application  
10119701  
Connection Diagrams  
TO-220  
TO-263  
10119736  
Top View  
10119735  
Top View  
LT is a registered trademark of Linear Technology Corporation  
Pentium is a registered trademark of Intel Corporation  
PowerPC is a registred trademark of IBM  
© 2005 National Semiconductor Corporation  
DS101197  
www.national.com  

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