UR75XX

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 9

www.unisonic.com.tw

QW-R502-B66.b



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Input Voltage

36

V

Output Voltage

12

V

TO-92

500

mW

SOT-89

500

mW

Power Dissipation

SOT-25

200

mW

Operating Temperature Range

-40 ~ +85

°C

Storage Temperature Range

-40 ~ +125

°C

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

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



UTC UR7515

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Output Voltage

1.47

1.5

1.53

V

Output Current (Note 1)

70

100

mA

Dropout Voltage (Note 2)

45

100

mV

Line Regulation

OUT

IN

1

OUT

V

V

∆

V

∆

•

0.05

0.2

%/V

Load Regulation

30

80

mV

Output Voltage Temperature

Coefficient

OUT

A

1

OUT

V

T

V

∆

•

±50

±100 Ppm/°C

Supply Current

1.2

3.0

uA

UTC UR7518

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Output Voltage

1.764

1.8

1.836

V

Output Current (Note 1)

70

100

mA

Dropout Voltage (Note 2)

45

100

mV

Line Regulation

OUT

IN

1

OUT

V

V

∆

V

∆

•

0.05

0.2

%/V

Load Regulation

30

80

mV

Output Voltage Temperature

Coefficient

OUT

A

1

OUT

V

T

V

∆

•

±50

±100 Ppm/°C

Supply Current

1.2

3.0

uA

UTC UR7521

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Output Voltage

2.058

2.1

2.142

V

Output Current (Note 1)

70

100

mA

Dropout Voltage (Note 2)

40

100

mV

Line Regulation

OUT

IN

1

OUT

V

V

∆

V

∆

•

0.05

0.2

%/V

Load Regulation

30

80

mV

Output Voltage Temperature

Coefficient

OUT

A

1

OUT

V

T

V

∆

•

±50

±100 Ppm/°C

Supply Current

1.2

3.0

uA