Datasheet > SPX2870U-3.3

SPX2870U-3.3

更新时间： 2024-09-18 22:35:23

品牌	Logo	应用领域
西伯斯 - SIPEX		稳压器
页数	文件大小	规格书
7页	198K
描述
6.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response

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技术参数
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SPX2870U-3.3 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	TO-220, 3 PIN	Reach Compliance Code：	unknown
风险等级：	5.75	最大回动电压 1：	1.5 V
最大输入电压：	7 V	最小输入电压：	4.8 V
JESD-30 代码：	R-PSFM-T3	JESD-609代码：	e0
功能数量：	1	端子数量：	3
工作温度TJ-Max：	125 °C	工作温度TJ-Min：	-45 °C
最大输出电流 1：	6.5 A	最大输出电压 1：	3.399 V
最小输出电压 1：	3.069 V	标称输出电压 1：	3.3 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）：	NOT APPLICABLE	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：	TIN LEAD	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：	NOT APPLICABLE
Base Number Matches：	1

SPX2870U-3.3 数据手册

SPX2870

6.5A Low Dropout Voltage Regulator

Adjustable & Fixed Output,

Fast Response

FEATURES

APPLICATIONS

• Adjustable Output Down To 1.2V

• Fixed Output Voltages 2.5, 3.3 & 5.0V

• Output Current of 6.5A

• Powering VGA & Sound Card

• Power PC Supplies

• SMPS Post-Regulator

• Low Dropout Voltage 1.1V Typ.

• Extremely Tight Load And Line Regulation

• Current & Thermal Limiting

• High Efficiency “Green” Computer Systems

• High Efficiency Linear Power Supplies

• Portable Instrumentation

• Standard 3-Terminal Low Cost TO-220 & TO-263

• Constant Current Regulators

• Adjustable Power Supplies

• Battery charger

PRODUCT DESCRIPTION

The SPX2870 are low power 6.5A adjustable and fixed voltage regulators that are very easy to use. It requires only 2 external resistors

to set the output voltage for adjustable version. The SPX2870 are designed for low voltage applications that offers lower dropout

voltage and faster transient response. This device is an excellent choice for use in powering low voltage microprocessor that require a

lower dropout, faster transient response to regulate from +2.5V to 3.8V supplies and as a post regulator for switching supplies

applications. The SPX2870 features low dropout of a maximum 1.5 volts.

The SPX2870 offers full protection against over-current faults, reversed input polarity, reversed load insertion, and positive and

negative transient voltage. On-Chip trimming adjusts the reference voltage to 1%. The I_Qof this device flows into the load, which

increases efficiency.

The SPX2870 are offered in a 3-pin TO-220 and TO-263 packages compatible with other 3 terminal regulators. For a 8A low dropout

regulator refer to the SPX2880 data sheet.

PIN CONNECTIONS

TO-263-3 (T)

TO-220-3 (U)

SPX2870

V_IN

ADJ/GND

V_OUT

Top View

V_IN

ADJ/GND

OUT

Front View

Rev. 10/30/00

12 3 4 5 6 7

中文翻译

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与SPX2870U-3.3相关器件

型号	品牌	获取价格	描述	数据表
SPX2870U-5.0	SIPEX	获取价格	6.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response
SPX29150	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time
SPX29150	EXAR	获取价格	FOr 1.5A Low Dropout Voltage Regulator
SPX29150_06	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator
SPX29150T	SIPEX	获取价格	1.5A High Current Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response
SPX29150T-1.8	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time
SPX29150T-1.8/TR	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time
SPX29150T-1.8-L	SIPEX	获取价格	Regulator,
SPX29150T-1.8-L/TR	SIPEX	获取价格	Regulator,
SPX29150T-1-8	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator

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