UA9287

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw

QW-R109-013,B

PARAMETER

SYMBOL

RATINGS

UNIT

Power Supply Voltage

18

V

Output Current

1000 (Note 2, 3)

mA

Power Dissipation

650 (Note 2)

mW

Derating Factor above 25°C

5.2

mW /°C

Operating Temperature

-20 ~ +75

°C

Storage Temperature

-55 ~ +150

°C

Note: 1.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.

2.When mounted on a glass epoxy board (50×50×1.6mm)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

Power Supply Voltage

4.5

15

V

Motor Power Supply Voltage

4.5

15

V

Output High Level Voltage Setting Pin

4.5

15

V

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

Supply Current 1

Forward or reverse mode

12

24

36

mA

Supply Current 2

Brake mode

29

48

67

mA

Standby Supply Current

Standby mode

15

μA

Forward or reverse mode

6

12

18

mA

Input High Level Voltage

2.0

V

Input Low Level Voltage

0.8

V

Input High Level Current

45

90

135

μA

Output Saturation Voltage

high-and low-side voltages

1.0

1.5

v