UC621XXL-AF5-R datasheet(7/14 Pages) UTC

7 / 14 page

UC621XX

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

7 of 14

www.unisonic.com.tw

QW-R502-028,B

TYPICAL CHARACTERISTICS

(1) OUTPUT VOLTAGE vs. OUTPUT CURRENT

0200

3.3

UC62133

300

100

400

3.0

3.4

3.2

Outpout Current , IOUT (mA)

3.1

500

TOPR=25℃, VIN=4.3V

C L=10µF (tantalum)

0200

3.0

UC62130

300

100

400

2.7

3.1

2.9

Outpout Current , IOUT (mA)

2.8

500

TOPR=25℃, VIN=4.0V

CL=10µF (tantalum)

0200

5.0

UC62150

300

100

400

4.7

5.1

4.9

Outpout Current, I OUT (mA)

4.8

500

0200

4.0

UC62140

300

100

400

3.7

4.1

3.9

Outpout Current, IOUT (mA)

3.8

500

TOPR =25℃, VIN=6V

CL=10µF (tantalum)

TOPR =25℃,VIN=5V

CL=10µF (tantalum)

(2) OUTPUT VOLTAGE vs. INPUT VOLTAGE

2.5

3.0

3.2

3.0

3.5

2.8

2.6

UC62130

3.05

2.85

3.10

3.00

2.95

2.90

2.4

2.2

Input Voltage, VIN (V)

500mA

100mA

500mA

100mA

UC62130

I OUT=1mA

IOUT =1mA

TOPR =25℃

CL=10µF (tantalum)

TOPR =25℃

CL=10µF (tantalum)

UC621XXL-AF5-R Datasheet(PDF) 7 Page - Unisonic Technologies

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