Datasheet > A6201K3R

A6201K3R

更新时间： 2024-11-06 00:59:23

品牌	Logo	应用领域
创瑞 - AITSEMI		/
页数	文件大小	规格书
11页	523K
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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A6201K3R 数据手册

A6201

AiT Semiconductor Inc.

www.ait-ic.com

LOW DROPOUT VOLTAGE REGULATOR

250mA LOW CONSUMPTION LINEAR REGULATOR

DESCRIPTION

FEATURES



Low Power Consumption: 2.0uA（Typ.）

Maximum Output Current: 250mA

Small Dropout Voltage

A6201 series is a group of positive voltage

output, low power consumption, low dropout

voltage, three terminal regulator. It can provide

200mA output current when input / output voltage

differential drops to 420mV (V_OUT= 3.3V), And it

also provides foldback short-circuit protection

and output current limit function. The very low

power consumption of A6201 (I_Q=2.0uA) can

greatly improve natural life of batteries.

A6201 can provide output value in the range of

1.1V~5.0V in 0.1V steps. It also can customized

on command.

210mV@100mA (V_OUT=3.3V)

420mV@200mA (V_OUT=3.3V)

Input Voltage Range: 2V~16V

Output Voltage Range: 1.1V~5.0V

(customized on command in 0.1V steps)

Highly Accurate: ±2%(±1% customized）

Output Current Limit



330mA@V_OUT=3.3V



Foldback Short-circuit Current

56mA@V_OUT=3.3V

A6201 includes high accuracy voltage reference,

error amplifier, current limit circuit and output

driver module.

Available in SOT-23, SOT-25 and SOT89-3

Packages

A6201 has well load transient response and

good temperature characteristic, And it uses

trimming technique to guarantee output voltage

accuracy within±2%.

APPLICATION



Battery Powered equipment

Power Management of MP3、PDA、DSC、Mouse、

PS2 Games

The A6201 is available in SOT-23, SOT-25 and

SOT89-3 packages.



Reference Voltage Source Regulation after

Switching Power

ORDERING INFORMATION

TYPICAL APPLICATION

Package Type

SOT-23

Part Number

A6201E3R-XX

A6201E3VR-XX

A6201E5R-XX

A6201E5VR-XX

A6201K3R-XXZ

A6201K3VR-XXZ

SOT-25

SOT89-3

XX: Output Voltage

Z: Pin Type

NOTE: Input capacitor (C_IN=1uF) and Output capacitor (C_OUT=1uF) are

recommended in all application circuit. Ceramic capacitor is

recommended.

Note

V: Halogen free Package

R: Tape & Reel

AiT provides all RoHS products

Suffix “ V “ means Halogen Free Package

REV2.2

- AUG 2011 RELEASED, MAY 2016 UPDATED -

- 1 -

12 3 4 5 6 7...11

中文翻译

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