XC6203 Просмотр технического описания (PDF) - TOREX SEMICONDUCTOR

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XC6203

(Large Current) Positive Voltage Regulators

TOREX SEMICONDUCTOR 

Series

(Large Current) Positive Voltage Regulators

NCMOS Low Power Consumption (16µA max) ■Applications

NDropout Voltage : 150mV @ 100mA,

GBattery Powered Equipment

300mV @ 200mA

GReference Voltage Sources

NMaximum Output Current

: more than 400mA (3.3V)

GCameras, Video Cameras

GCD-ROMs, DVDs

3

GPalmtops

NHighly Accurate : ± 2%

GPortable Audio Video Equipment

NSOT-89 / SOT-223 / TO-92 Package

■General Description

The XC6203E series are highly precise, low power consumption, positive

voltage regulators manufactured using CMOS and laser trimming

technologies.

The series provides large currents with a significantly small dropout

voltage.

The XC6203E consists of a driver transistor, a precision reference

voltage and an error amplifier. Output voltage is selectable in 0.1V steps

between a voltage of 1.8V and 6.0V.

SOT-89 (500mW), SOT-223 (1200mW) and TO-92 (300mW) package.

■Features

Maximum Output Current

: 400mA

Maximum Operating Voltage : 8V

Output Voltage Range

: 1.8V ~ 6.0V

(selectable in 0.1V steps)

Highly Accurate

: ± 2%

Low Power Consumption

: TYP 8.0 µA

Output Voltage Temperature Characteristics

: TYP ±100ppm/°C

Operational Temperature Range : -40°C ~ 85°C

Ultra Small Packages

: SOT-89, SOT223, TO-92

■Typical Application Circuit

VIN

VOUT

VIN

CIN

1µF

VSS

（Tantalum）

CL

RL

1µF

(Tantalum）

■Typical Performance Characteristic

XC6203E332PR（3.3V）

VIN=4.3V

CIN=CL=1.0µF（tantalum）

3.4

Topr=25°C

3.3

-40°C

3.2

85°C

3.1

3

0

100

200

300

400

Output Current:IOUT（mA）

239

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