UC621XX(2005) Просмотр технического описания (PDF) - Unisonic Technologies

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Компоненты Описание

производитель

UC621XX
(Rev.:2005)

BOOSTING VOLTAGE REGULATORS

Unisonic Technologies 

UC621XX

TYPICAL CHARACTERISTICS

(1) OUTPUT VOLTAGE vs. OUTPUT CURRENT

UC62130

3.1

TOPR = 25℃, VIN = 4.0V

C L=10 µF (tantalum)

3.0

2.9

2.8

2.7

0

100 200 300 400 500

Outpout Current , IOUT (mA)

UC62140

4.1

TOPR = 25℃,VIN=5V

C L=10 µF (tantalum)

4.0

3.9

3.8

3.7

0

100 200 300 400 500

Outpout Current, IOUT (mA)

(2) OUTPUT VOLTAGE vs. INPUT VOLTAGE

UC62130

3.10

TOPR =25℃

C L=10µF (tantalum)

3.05

3.00

IOUT =1 mA 100mA

500 mA

2.95

2.90

2.85

3

4

5

6

Input Voltage, VIN (V)

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

CMOS IC

UC62133

3.4

TOPR = 25℃, VIN =4.3V

C L=10 µF (tantalum)

3.3

3.2

3.1

3.0

0

100 200 300 400 500

Outpout Current , IOUT (mA)

UC62150

5.1

TOPR =25℃, VIN = 6V

C L=10µF (tantalum)

5.0

4.9

4.8

4.7

0

100 200 300 400 500

Outpout Current, I OUT (mA)

UC62130

3.2

TOPR =25℃

3.0

CL=10µF (tantalum)

2.8 I OUT=1mA

500mA

2.6

2.4

100mA

2.2

2.5

3.0

3.5

Input Voltage, VIN (V)

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QW-R502-028,B

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