Datasheet > SPX29151U5-L-2-5

SPX29151U5-L-2-5

更新时间： 2024-11-23 06:36:55

品牌	Logo	应用领域
西伯斯 - SIPEX		/
页数	文件大小	规格书
13页	667K
描述
Fixed Positive LDO Regulator, 2.5V, 0.6V Dropout, PSFM5, LEAD FREE, TO-220, 5 PIN

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SPX29151U5-L-2-5 数据手册

SPX29150/51/52/53

1.5A Low Dropout Voltage Regulator

FEATURES

APPLICATIONS

■ Adjustable Output Down to 1.25V

■ 1% Output Accuracy

■ Powering VGA and Sound Cards

■ LCD Monitors

■ Output Current of 1.5A

■ USB Power Supplies

■

Low Dropout Voltage of 390mV @ 1.5A

■ PowerPC™ Supplies

■ Extremely Tight Load and Line

Rꢁgulation

■ SMPS Post Regulators

■ High-efﬁciency “Green” Computer

Systems

■ High-efﬁciency Linear Power Supplies

■ Portable Instrumentation

■ Constant Current Regulators

■ Adjustable Power Supplies

■ Battery Chargers

■ Extremely Fast Transient Response

■ Reverse-Battery Protection

■ Zero Current Shutdown (5 pin version)

■ Error Flag Signal Output for Out of

Regulation State (5 pin version)

■ Standard TO-220 and TO-263

Packages

DESCRIPTION

The SPX29150/51/52/53 are 1.5A, highly accurate voltage regulators with a low dropout

voltage of 390mV (typical) @ 1.5A. These regulators are speciﬁcally designed for low volt-

age applications that require a low dropout voltage and a fast transient response. They are

fully fault protected against over-current, reverse battery, and positive and negative voltage

transients. On-chip trimming adjusts the reference voltage to 1% initial accuracy. Other

features in the 5 pin versions include Enable and Error Flag.

The SPX29150/51/52/53 is offered in 3-pin and 5-pin TO-220 & TO-263 packages. For a 3A

version, refer to the SPX29300 data sheet.

TYPICAL APPLICATION CIRCUITS

SPX29152

V_OUT

SPX29150

V_OUT

V_IN

10µ F

6.8µ F

ADJ

GND

Figure 1. Fixed Output Linear Regulator

Figure 2. Adjustable Output Linear Regulator

Rev A 8/ꢀ5/06

SP29ꢀ50/5ꢀ/52/53 ꢀ.5A Low Dropout voltagꢁ Rꢁgulator

ꢀ

12 3 4 5 6 7...13

中文翻译

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与SPX29151U5-L-2-5相关器件

型号	品牌	获取价格	描述	数据表
SPX29151U5-L-3-3	ROCHESTER	获取价格	3.3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSFM5, LEAD FREE, TO-220, 5 PIN
SPX29151U5-L-3-3	SIPEX	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.6V Dropout, PSFM5, LEAD FREE, TO-220, 5 PIN
SPX29151U5-L-5-0	ROCHESTER	获取价格	5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSFM5, LEAD FREE, TO-220, 5 PIN
SPX29151U5-L-5-0	SIPEX	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, PSFM5, LEAD FREE, TO-220, 5 PIN
SPX29152	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time
SPX29152	EXAR	获取价格	FOr 1.5A Low Dropout Voltage Regulator
SPX29152T5	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time
SPX29152T5/TR	SIPEX	获取价格	1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time
SPX29152T5-L	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 0.6V Dropout, PSSO5, LEAD FREE, TO-263BA, 5
SPX29152T5-L/TR	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 0.6V Dropout, PSSO5, LEAD FREE, TO-263BA, 5

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