UZ1084

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

3 of 6

www.unisonic.com.tw

QW-R102-010,E

PARAMETER

SYMBOL

RATINGS

UNIT

DC Input Voltage

15

V

Junction Temperature

+125

°C

Temperature Range

-20 ~ +85

℃

Storage temperature

-40 ~ +150

°C

Note: 1.Absolute maximum ratings are those values beyond which the device which the device could be permanently

damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.

2.The device is guaranteed to meet performance specification within 0℃~+70℃ operating temperature range

and assured by design from -20℃~+85℃, characteristic and correlation with static process control.

ELECTRICAL CHARACTERISTICS

For UZ1084-Adjustable

(Operating Conditions : 4.75

V

≦

unless otherwise specified)

℃

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Reference Voltage

1.23

1.25

1.27

V

Line Regulation

∆V

OUT

0.5

2

%

Load Regulation

∆V

OUT

0.5

2.5

%

Dropout Voltage

1.5

V

Current Limit

5.5

6.5

A

Adjust Pin Current

Iadj

35

100

µA

Adjust Pin Current Change

∆Iadj

5

µA

Minimum Load Current

Io(min)

5

10

mA

Thermal shutdown

150

°C

For UZ1084-xx(Fixed Voltage)

(Operating Conditions : 1.5V

(V

≦

5.75V

≦

unless otherwise specified)

℃

PARAMETER

SYMBOL

TEST CONDITIONS

MIN.

TYP

MAX

UNIT

1%

1.485

1.5

1.515

2%

1.470

1.5

1.530

1%

1.782

1.8

1.818

2%

1.764

1.8

1.836

1%

2.475

2.5

2.525

2%

2.450

2.5

2.550

1%

3.267

3.3

3.333

2%

3.234

3.3

3.366

1%

4.950

5.0

5.050

Output Voltage

2%

4.900

5.0

5.100

V

Line Regulation

∆V

OUT

0.5

2

%

Load Regulation

∆V

OUT

0.5

2.5

%

Dropout Voltage

1.5

V

Current Limit

5.5

6.5

A

Minimum Load Current

∆Iadj

5

10

mA

Quiescent Current

10

13

mA

Thermal shutdown

150

°C