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SPX1584U-L/TR-3.3 PDF预览

SPX1584U-L/TR-3.3

更新时间: 2024-11-16 15:52:39
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
5页 289K
描述
Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, LEAD FREE, TO-220

SPX1584U-L/TR-3.3 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SFM包装说明:,
针数:3Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.69最大回动电压 1:1.2 V
最大输入电压:7 V最小输入电压:4.75 V
JESD-30 代码:R-XSFM-T3JESD-609代码:e3
功能数量: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 1:8 A最大输出电压 1:3.399 V
最小输出电压 1:3.201 V标称输出电压 1:3.3 V
封装主体材料:UNSPECIFIED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:40Base Number Matches:1

SPX1584U-L/TR-3.3 数据手册

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SPX1584  
8A Low Dropout Voltage Regulator  
Adjustable & Fixed 3.3V  
FEATURES  
APPLICATIONS  
Adjustable Output Down to 1.2V or Fixed 3.3V  
Output Current of 8A  
Powering Intel Pentium µP from +5V Supplies  
Power PCSupplies  
Low Dropout Voltage  
SMPS Post-Regulator  
High Efficiency “Green” Computer Systems  
High Efficiency Linear Power Supplies  
Extremely Tight Load and Line Regulation  
Current & Thermal Limiting  
Standard 3-Terminal Low Cost TO-220  
Similar to Industry Standard LT1083/LT1584  
Now available in Lead Free  
Portable Instrumentation  
Constant Current Regulators  
Adjustable Power Supplies  
Battery Charger  
PRODUCT DESCRIPTION  
The SPX1584 is a low power 8A Adjustable Voltage Regulator that is very easy to use. It requires only 2 external resistors to set the  
output voltage. This device is an excellent choice when using Powering IntelMicroprocessor to convert from +5V to 3.3V supplies,  
and as a post regulator for switching supplies applications. The SPX1584 features low dropout of a maximum 1.5 volts.  
The SPX1584 offers full protection against over-current faults, reversed input polarity, reversed load insertion, over temperature  
operation, and positive and negative transient voltage. On-Chip trimming adjusts the reference voltage to 1%. The IQ of this device  
flows into the load, which increases efficiency.  
The SPX1584 is offered in a 3-pin TO-220 package compatible with older 3-terminal regulators. For a 5A low dropout regulator refer  
to the SPX1585 datasheet.  
PIN CONNECTIONS  
TO-220-3 (U)  
SPX1584  
1
2
3
VIN  
VOUT  
ADJ/GND  
Front View  
Date: 04/29/04  

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