Datasheet > A6250E3VR-33

A6250E3VR-33

更新时间： 2024-11-06 00:57:31

品牌	Logo	应用领域
创瑞 - AITSEMI		/
页数	文件大小	规格书
12页	736K
描述
LOW DROPOUT VOLTAGE REGULATOR

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中文翻译

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数据手册

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A6250E3VR-33 数据手册

A6250

AiT Semiconductor Inc.

www.ait-ic.com

LOW DROPOUT VOLTAGE REGULATOR

250mA CMOS LOW QUIESCENT CURRENT

DESCRIPTION

FEATURES

The A6250 is a series of low dropout regulators to

provide fixed positive output from 1.2V~6.0V

(0.1V increasing).



Low Iq: 3.0uA (typ.)

Max Output current: 250mA

Min in/out voltage difference

170mV@100mA (V_OUT=3.0V)

400mV@250mA (V_OUT=3.0V)

Input Range: 1.5V~10V

The A6250 offers low power consumption, low

quiescent current (Iq=3.0uA) to have longer

battery life.



Output Range: 1.2V~6V (0.1V increasing)

Output voltage accuracy within ±2%

Current Limit Protection

The A6250 includes high accuracy voltage

reference, error amplifier, current limit circuit and

output driver module.

Available in SOT-23 and SOT-89 package

APPLICATION

The A6250 has well load transient response and

good temperature characteristic, which can

assure the stability of chip and power system.



Power Management for Battery Equipment

MP3, PDA, DSC, Mouse, PS2 Games

Voltage Reference

The A6250 is available in SOT-23 and SOT-89

package.

Regulation after Switching Power

TYPICAL APPLICATION

ORDERING INFORMATION

Package Type

SOT-23

Part Number

A6250E3R-XX

A6250E3VR-XX

A6250K3R-XXZ

A6250K3VR-XXZ

SOT-89

XX: Output Type

25=2.5V, 33=3.3V

Z: Pin Type A or B or C

See Pin Description Table

R: Tape & Reel

NOTE1: Input capacitor (C_IN=1uF) is recommended in all

application circuit. Tantalum capacitor is recommended.

NOTE2: Output capacitor (C_OUT=1uF) is recommended in all

application to assure the stability of circuit. Tantalum capacitor is

recommended.

Note

AiT provides all RoHS products

Suffix “V” means Halogen free Package

REV1.4

- MAY 2006 RELEASED, FEB 2015 UPDATED -

- 1 -

12 3 4 5 6 7...12

中文翻译

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