Datasheet > AS1360

AS1360

更新时间： 2024-09-24 04:06:43

品牌	Logo	应用领域
艾迈斯 - AMSCO		稳压器
页数	文件大小	规格书
2页	75K
描述
1.5レA Low-Power, Positive Voltage Regulator

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AS1360 数据手册

Product Brief

AS1360

1.5µA Low-Power, Positive Voltage Regulator

1 General Description

2 Key Features

ꢀ

Low Quiescent Current: 1.5µA

Input Voltage Range: Up to 20V

Low Dropout Voltage

The AS1360 low-power, positive voltage regulator was

designed to deliver up to 250mA while consuming only

1.5µA of quiescent current. The device is available in

fixed output voltages of 1.8, 2.5, 3.0, 3.3, and 5.0V.

The device features integrated short-circuit and overcur-

rent protection.

- 250mV @ 100mA

- 400mV @ 200mA

The wide input voltage range, low-dropout voltage, and

high-accuracy output voltage makes the device perfectly

suited for 2- and 3-cell battery-powered and portable

applications.

ꢀ

Fixed Output Voltages: 1.8, 2.5, 3.0, 3.3, 5.0V

ꢀ

High Output Current: 250mA (VOUT = 5.0V)

High-Accuracy Output Voltage: ±1.5%

The low dropout voltage (650mV) prolongs battery life

and allows high current in small applications when oper-

ated with minimum input-to-output voltage differentials.

The device features very stable output voltage (using

only 1µF tantalum or aluminum-electrolytic capacitors),

strict output voltage regulation tolerances (±0.5%), and

excellent line-regulation.

ꢀ

Exceptional Line Regulation: 0.1%/V

Low Temperature Drift: ±100ppm/ºC

Integrated Short-Circuit and Overcurrent Protection

3-pin SOT23 Package

The AS1360 is available in a 3-pin SOT23 package.

3 Applications

The device is ideal for mobile phones, PDAs, digital

cameras, smart battery packs, battery-powered alarms,

solar-powered instruments, intelligent instruments, CO2

and smoke detectors, CPU power supplies, and any bat-

tery-powered application.

Figure 1. Block Diagram

VIN

VOUT

Short-Circuit

Protection

–

Voltage

Reference

AS1360

GND

www.austriamicrosystems.com

Revision 1.00

1 - 2

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