SPX29302A

更新时间： 2024-11-22 22:59:15

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	58K
描述
3A High Current, Low Dropout Voltage Regulator Adjustable, Fast Response Time

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SPX29302A 数据手册

SPX29302A

3A High Current, Low Dropout Voltage Regulator

Adjustable, Fast Response Time

FEATURES

APPLICATIONS

■ Adjustable Output Down To 1.25V

■ 1% Output Accuracy

■ Powering VGA & Sound Card

■ PowerPC™ Supplies

■ Output Current of 3A

■ SMPS Post Regulator

■ High Efficiency “Green” Computer

Systems

■ High Efficiency Linear Power Supplies

■ Constant Current Regulators

■ Adjustable Power Supplies

■ Battery Charger

■ Low Dropout Voltage of 370mV @ 3A

■ Extremely Fast Transient Response

■ Reverse-Battery Protection

■ Zero Current Shutdown (5 pin version)

■ Standard TO-220 and TO-263

Packages

Refer to page 7 for pinouts.

Now Available in Lead Free Packaging

DESCRIPTION

The SPX29302A is a 3A, highly accurate voltage regulator with a low drop out voltage of

370mV (typical)@3A.Theseregulatorsarespecificallydesignedforlowvoltageapplications

that require a low dropout voltage and a fast transient response. Fault protection features

include over-current, reverse battery, and positive and negative voltage transients. On-Chip

trimming adjusts the reference voltage to 1% initial accuracy.

The SPX29302A is offered in 5-pin TO-220 & TO-263 packages.

TYPICAL APPLICATION S CIRCUIT

SPX29302A

OUT

10µF

6.8µF

ADJ

GND

Figure 1. Adjustable Output Linear Regulator

Date: 5/25/04

SPX29302A 3Amp LDO Low Dropout Voltage Regulator

12 3 4 5 6 7

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与SPX29302A相关器件

型号	品牌	获取价格	描述	数据表
SPX29302AT5	SIPEX	获取价格	3A High Current, Low Dropout Voltage Regulator Adjustable, Fast Response Time
SPX29302AT5/TR	SIPEX	获取价格	3A High Current, Low Dropout Voltage Regulator Adjustable, Fast Response Time
SPX29302AT5-L	EXAR	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 16V Max, 0.6V Dropout, BIPolar, PSSO5, LEAD
SPX29302AT5-L/TR	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 16V Max, 0.6V Dropout, PSSO5, LEAD FREE, TO-
SPX29302AT5-L/TR	EXAR	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 16V Max, 0.6V Dropout, BIPolar, PSSO5, LEAD
SPX29302ATS	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 16V Max, 0.6V Dropout, PSSO5, TO-263, 5 PIN
SPX29302AU5	SIPEX	获取价格	3A High Current, Low Dropout Voltage Regulator Adjustable, Fast Response Time
SPX29302AU5-L	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 16V Max, 0.6V Dropout, PSFM5, LEAD FREE, TO-
SPX29302T5	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 16V Max, 0.7V Dropout, PSSO5, TO-263BA, 5 PI
SPX29302T5/TR	SIPEX	获取价格	Adjustable Positive LDO Regulator, 1.25V Min, 16V Max, 0.7V Dropout, PSSO5, TO-263BA, 5 PI