CS5203 datasheet(1/6 Pages) FCI

部件名	CS5203

功能描述	3 Amp Low Dropout Postitive Voltage Regulator

PDF	6 Pages

Scroll/Zoom	100%

制造商	FCI [First Components International]

网页	http://www.cotra.com.tw/

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1 / 6 page

CS-5203 3 Amp Low Dropout Postitive Voltage Regulator

1

The CS5203 series of positive adjustable

and fixed regulators are designed to provide 3A

with higher efficiency than in devices currently

available. All internal circuitry is designed to

operate down to 700 mV input to output

differential and the dropout voltage is fully

specified as a function of load current.

Dropout voltage of the device is 100 mV at

light loads and rising to 700 mv at maximum

output current. A second low current input is

required to achieve this dropout. The CS5203

can also be used as a single supply device

Adjustable or Fixed Output.

Output Current of 3A.

Low Dropout, 700 mV at 3A Ouput Current.

0.04% Line Regulation.

0.1% Load Regulation.

100% Thermal Limit Burn-ln.

Fast Transient Response.

Remote Sensing.

FEATURES

(3 pin version).

Symbol

P D

V IN

T J

T STG

T LEAD

Storage Temperature

Lead Temperature (Soldering, 10sec)

-65 to 15 0

300

Units

W

V

Parameter

Power Dissipation

Input Voltage

Vpo

wer

Vcontrol

Operating Junction Temperature Range

Control Section

Internally Limited

Limi

7

13

0 to 125

0 to 150

Absolute Maximum Ratings

DESCRIPTION

3

2

1

F R O N T V IE W

3 L E A D T O -2 2 0

V IN

V OUT

A D J /G N D

5

4

3

2

1

F R O N T V IE W

5 L E A D T O -220

V P OWE R

V C ONT R OL

A D J U S T /G N D

S E N S E

O U T P U T

5V

3.3V

2.5V,3A

R 1

124

1%

R 2

124

1%

0.1

F

5V

10

F

5V

1 F

10V

150

F

5V

Typical application data

2.5V ,3A regulator

Load

V CONTROL

VPOWER

V

=V

(1+R2/R1)+I

R2

OUT

REF

ADJ

V SENSE

V OUT

Cs5203

Adjust

3

2

1

FRONT VIEW

T0-263

IN

OUT

ADJ/GND

TAB IS

V OUT

Maximum

PowerTransistor

类似零件编号 - CS5203

制造商	部件名	数据表	功能描述
Cherry Semiconductor Co...	CS5203-1	165Kb / 8P	3A Adjustable Linear Regulator Rev. 9/17/97
ON Semiconductor	CS5203-1	248Kb / 10P	3.0 A Adjustable Linear Regulator September, 2006 ??Rev. 8
Cherry Semiconductor Co...	CS5203-1GDP3	165Kb / 8P	3A Adjustable Linear Regulator Rev. 9/17/97
ON Semiconductor	CS5203-1GDP3	248Kb / 10P	3.0 A Adjustable Linear Regulator September, 2006 ??Rev. 8
Cherry Semiconductor Co...	CS5203-1GDPR3	165Kb / 8P	3A Adjustable Linear Regulator Rev. 9/17/97

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类似说明 - CS5203

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