Datasheet > SC1563ISK-X.XTRT

SC1563ISK-X.XTRT

更新时间： 2024-11-21 03:49:11

品牌	Logo	应用领域
商升特 - SEMTECH		稳压器
页数	文件大小	规格书
10页	187K
描述
VERY LOW DROPOUT, LOW QUIESCENT 500mA REGULATOR

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SC1563ISK-X.XTRT 数据手册

SC1563

Very Low Dropout, Low

Quiescent 500mA Regulator

POWER MANAGEMENT

Description

Features

The SC1563 is a high performance positive voltage

regulator designed for use in applications requiring very

low dropout voltage at up to 500mA. Since it has supe-

rior dropout characteristics compared to regular LDOs, it

can be used to supply 2.5V on motherboards or 2.8V on

peripheral cards from the 3.3V supply with no heatsink.

Additionally, the SC1563 has a shutdown pin to further

reduce power dissipation while shut down. The SC1563

provides excellent regulation over variations in line, load

and temperature.

350mV dropout @ 500mA

Designed to operate with ceramic capacitors

Adjustable output from 1.2V to 4.8V

Multiple output voltage options (all parts also

adjustable externally using resistors)

Over current and over temperature protection

2µA quiescent current in shutdown

No minimum load current requirement

Low reverse leakage (output to input)

Full industrial temperature range

5-pin SOT-23 surface mount package. Also avail-

able in Lead-free, fully WEEE and RoHS compliant

A wide range of fixed output voltage options are avail-

able. In addition, the output voltage of every device can

be adjusted between 1.2V and 4.8V using external resis-

tors. The SC1563 comes in the space saving 5-pin SOT-

23 package.

Applications

Personal Digital Assistants

Battery powered systems

Motherboards

Peripheral cards

PCMCIA cards

Typical Application Circuits

Internally Preset Output Voltage

Externally Set Output Voltage

SC1563IS-X.X

OUT

SC1563IS-X.X

OUT

VIN

VO (X.XV)

SHDN

VIN

SHDN

GND ADJ

SHDN

GND ADJ

1.200(R1+ R2)

V_OUT

Volts

Revision: January 11, 2006

www.semtech.com

12 3 4 5 6 7...10

中文翻译

下载PDF

与SC1563ISK-X.XTRT相关器件

型号	品牌	获取价格	描述	数据表
SC1564	SEMTECH	获取价格	Low Dropout 600mA Linear Regulator in 3mm x 3mm Package
SC1564-1.5EVB	SEMTECH	获取价格	Low Dropout 600mA Linear Regulator in 3mm x 3mm Package
SC1564ML-1.5TRT	SEMTECH	获取价格	Low Dropout 600mA Linear Regulator in 3mm x 3mm Package
SC1565	SEMTECH	获取价格	VERY LOW DROPOUT 1.5 AMP REGULATOR WITH ENABLE
SC1565_05	SEMTECH	获取价格	Very Low Dropout 1.5 Amp Regulator With Enable
SC1565_09	SEMTECH	获取价格	Very Low Dropout 1.5 Amp Regulator With Enable
SC1565I5M-1.8TRT	SEMTECH	获取价格	Fixed/Adjustable Positive LDO Regulator, 1.2V Min, 4.8V Max, 0.6V Dropout, CMOS, PSSO5, TO
SC1565I5M-1.8TRT	SAMTEC	获取价格	Very Low Dropout 1.5 Amp Regulator With Enable
SC1565I5M-2.5TR	SEMTECH	获取价格	Fixed/Adjustable Positive LDO Regulator, 1.2V Min, 4.8V Max, 0.6V Dropout, CMOS, PSSO5, TO
SC1565I5M2.5TRT	SEMTECH	获取价格	FIXED POSITIVE LDO REGULATOR