Datasheet > SPX1583U5-L-3-0/TR

SPX1583U5-L-3-0/TR

更新时间： 2024-11-16 14:31:11

品牌	Logo	应用领域
西伯斯 - SIPEX		/
页数	文件大小	规格书
5页	220K
描述
Regulator,

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SPX1583U5-L-3-0/TR 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
Reach Compliance Code：	unknown	风险等级：	5.58
Is Samacsys：	N	JESD-609代码：	e3
端子面层：	Matte Tin (Sn)	Base Number Matches：	1

SPX1583U5-L-3-0/TR 数据手册

浏览型号SPX1583U5-L-3-0/TR的Datasheet PDF文件第2页

浏览型号SPX1583U5-L-3-0/TR的Datasheet PDF文件第3页

SPX1583

1.5A Ultra Low Dropout Voltage Regulator

Fast Response, Adjustable & Fixed

FEATURES

APPLICATIONS

• Low Dropout Voltage 500mV at 1.5A Full Load Current

• 3.3V to 2.8V ATX Power Supplies

• Adjustable Output Down to 1.2V from ATX Power Supply • 3.3V to 2.9V for Portable PENTIUM Processor

• Fixed Output Voltages of 3.3V, 2.8V, 2.5V, and 1.5V

• Extremely Tight Voltage and Line Regulation

• 5V to 3.5V VRE Supply

• High Efficiency “Green” Computer Systems

• Standard 5-Terminal Low Cost TO-220 & TO-263

Now Available in Lead Free Packaging

PRODUCT DESCRIPTION

The SPX1583 is a 1.5A Low Dropout Regulator with extremely low dropout voltage. The adjustable version requires only two

external resistors to set the output voltage. The fixed version has a preset output of 3.3V, 2.8V or 2.5V and does not require any

external resistors. The SPX1583 features a low dropout of less than 400mV(typ.) and offers fast transient response. This device is

suitable for Pentium applications requiring 2.8V or 2.5V from 3.3V ATX power supplies, where a low current input voltage 1V

greater than the output voltage is needed. With an external sense pin the load regulation is less than 1mV. This device is an excellent

choice for the use in powering low voltage microprocessors that require a lower dropout, fast transient response to regulate from 3.3V

and 5V supplies. The SPX1583 is also an excellent choice as a post regulator for switching supplies applications.

The SPX1583 offers full protection against over-current faults, reversed input polarity, over temperature operation and positive and

negative transient voltage.

The SPX1583 is offered in a 5 pin TO-220 and TO-263 compatible with industry standard 5-terminal regulators. For 7A, 5A and 3A

ultra low dropout versions refer to SPX1580, SPX1581 and SPX1582 data sheets respectively.

PIN CONNECTIONS

TO-263-5 (T)

SPX1583

TO-220-5 (U)

1. SENSE

2. ADJ or FIXED

3. V_OUT

1. SENSE

2. ADJ or FIXED

3. V_OUT

SPX1583

3 5

4. V_CTRL

5. V_IN

Top View

Front View

Date: Jun 24-04

12 3 4 5

中文翻译

下载PDF

与SPX1583U5-L-3-0/TR相关器件

型号	品牌	获取价格	描述	数据表
SPX1583U5-L-3-3	SIPEX	获取价格	Fixed Positive LDO Regulator, 3.3V, 1.15V Dropout, PSFM5, LEAD FREE, TO-220, 5 PIN
SPX1583U5-L-3-3/TR	SIPEX	获取价格	Regulator,
SPX1583U-L	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.2V Min, 0.5V Dropout, PSFM5, TO-220, 5 PIN
SPX1584	SIPEX	获取价格	8A Low Dropout Voltage Regulator Adjustable & Fixed 3.3V
SPX1584AT-5.0	SIPEX	获取价格	8A Low Dropout Voltage Regulator Adjustable & Fixed 3.3V
SPX1584AU	SIPEX	获取价格	8A Low Dropout Voltage Regulator Adjustable & Fixed 3.3V
SPX1584AU/TR	EXAR	获取价格	Regulator, 1 Output, BIPolar,
SPX1584AU/TR-3.3	EXAR	获取价格	Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, TO-220
SPX1584AU-3.3	SIPEX	获取价格	8A Low Dropout Voltage Regulator Adjustable & Fixed 3.3V
SPX1584AU-3.3/TR	EXAR	获取价格	Regulator, 1 Output, BIPolar,

与SPX1583U5-L-3-0/TR相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

13
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

7
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

35
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

31

产品中心

服务支持

精选活动

关于我们

帮助中心

SPX1583U5-L-3-0/TR

SPX1583U5-L-3-0/TR 技术参数

SPX1583U5-L-3-0/TR 数据手册

与SPX1583U5-L-3-0/TR相关器件

与SPX1583U5-L-3-0/TR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SPX1583U5-L-3-0/TR

SPX1583U5-L-3-0/TR 技术参数

SPX1583U5-L-3-0/TR 数据手册

与SPX1583U5-L-3-0/TR相关器件

与SPX1583U5-L-3-0/TR相关文章

您还可以找

您在本页遇到什么问题？