Datasheet > SPX1583T5-2-5

SPX1583T5-2-5

更新时间： 2024-11-17 00:51:35

品牌	Logo	应用领域
艾科嘉 - EXAR		输出元件调节器
页数	文件大小	规格书
5页	225K
描述
1.5A Ultra Low Dropout Voltage 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

SPX1583T5-2-5 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	D2PAK
针数：	4	Reach Compliance Code：	unknown
风险等级：	5.65	可调性：	FIXED
标称回动电压 1：	0.4 V	最大绝对输入电压：	6 V
最大电网调整率：	0.003%	最大负载调整率：	0.005%
输出次数：	1	端子数量：	5
工作温度TJ-Max：	125 °C	工作温度TJ-Min：
最大输出电流 1：	1.5 A	标称输出电压 1：	2.5 V
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	SMSIP5H,.6,67TB
认证状态：	Not Qualified	子类别：	Other Regulators
表面贴装：	YES	技术：	BIPOLAR
端子节距：	1.7 mm	端子位置：	SINGLE
最大电压容差：	4%	Base Number Matches：	1

SPX1583T5-2-5 数据手册

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SPX1583T5-2-5相关器件

型号	品牌	获取价格	描述	数据表
SPX1583T5-2-5/TR	SIPEX	获取价格	Fixed Positive LDO Regulator, 2.5V, PSSO5, TO-263, 5 PIN
SPX1583T5-2-8	EXAR	获取价格	1.5A Ultra Low Dropout Voltage Regulator
SPX1583T5-2-85	EXAR	获取价格	1.5A Ultra Low Dropout Voltage Regulator
SPX1583T5-2-85/TR	SIPEX	获取价格	Regulator, 1 Output, BIPolar,
SPX1583T5-3-0	EXAR	获取价格	1.5A Ultra Low Dropout Voltage Regulator
SPX1583T5-3-0/TR	SIPEX	获取价格	Regulator,
SPX1583T5-3-3	SIPEX	获取价格	Regulator, 1 Output, BIPolar,
SPX1583T5-3-3	EXAR	获取价格	1.5A Ultra Low Dropout Voltage Regulator
SPX1583T5-5-0	EXAR	获取价格	1.5A Ultra Low Dropout Voltage Regulator
SPX1583T5-L	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.2V Min, PSSO5, TO-263, 5 PIN

与SPX1583T5-2-5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

15
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

8
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

36
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

SPX1583T5-2-5

SPX1583T5-2-5 技术参数

SPX1583T5-2-5 数据手册

与SPX1583T5-2-5相关器件

与SPX1583T5-2-5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

SPX1583T5-2-5

SPX1583T5-2-5 技术参数

SPX1583T5-2-5 数据手册

与SPX1583T5-2-5相关器件

与SPX1583T5-2-5相关文章

您还可以找

您在本页遇到什么问题？