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SP2815AU-L-2.5 PDF预览

SP2815AU-L-2.5

更新时间: 2024-09-24 15:52:31
品牌 Logo 应用领域
艾科嘉 - EXAR 局域网输出元件调节器
页数 文件大小 规格书
2页 22K
描述
Fixed Positive LDO Regulator, 2.5V, PSFM3, TO-220, 3 PIN

SP2815AU-L-2.5 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SFM
包装说明:TO-220,针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.67
JESD-30 代码:R-PSFM-T3JESD-609代码:e3
功能数量:1端子数量:3
最大输出电流 1:1.5 A最大输出电压 1:2.525 V
最小输出电压 1:2.475 V标称输出电压 1:2.5 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-220
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):260认证状态:Not Qualified
调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR表面贴装:NO
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子位置:SINGLE处于峰值回流温度下的最长时间:40
Base Number Matches:1

SP2815AU-L-2.5 数据手册

 浏览型号SP2815AU-L-2.5的Datasheet PDF文件第2页 
®
SPX2815  
1.5A Low Dropout, Adjustable and Fixed Output Voltage  
Regulator  
features  
description  
The SPX2815 is a low power 1.5A that is available in either an  
adjustable or fixed output voltage version. It requires only 2 external  
resistors to set the output voltage for the adjustable version. This  
device is an excellent choice for use in powering low voltage micro-  
processor that require a lower dropout voltages and faster transient or  
as a post regulator for switching supply applications. The SPX2815  
has a very low quiescent current and a low dropout voltage of 1.2V at  
full load. The SPX2815 features over current limit and protection  
against over-current faults, reversed input polarity, reversed load inser-  
tion, and positive and negative voltage transients.  
Guaranteed 1.5A Output  
Current  
Adjustable Output Down To  
1.2V  
Fixed Output Voltages 2.5V,  
3.3V, 5.0V  
1% and 2% Output Accuracy  
Low Dropout Voltage 1.1V typ.  
Extremely Tight Load and Line  
The SPX2815 is offered in industry standard 3-pin TO-220, TO-263  
and TO-252 packages.  
Regulation  
P
Current and Thermal Limiting  
Standard 3-Terminal Low Cost  
typical application circuits  
TO-220, TO-263 and TO-252  
Similar to Industry Standard  
Basic Fixed Regulator  
LT1086/LT1586  
V
5V  
V
3.3V  
IN  
OUT  
applications  
SPX2815  
Powering VGA and Sound Card  
PowerPC Supplies  
C1  
C1  
10µF  
10µF  
SMPS Post-Regulator  
High Efficiency “Green”  
Computer Systems  
Basic Adjustable Regulator  
High Efficiency Linear Power  
Supplies  
Portable Instrumentation  
Constant Current Regulators  
Adjustable Power Supplies  
Battery Charger  
V
V
OUT  
OUT  
SPX2815  
VREF  
R1  
IADJ  
50µA  
R2  
V
OUT = V * ( 1 + R2/R1) + IADJ* R  
REF 2  
2002 Short Form Catalog  
P-139  
© Copyright 2001 Sipex Corporation  

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