UU4793

Preliminary

LINEAR INTEGRATED CIRCUIT

UNISONIC TECHNOLOGIES CO., LTD

3 of 5

www.unisonic.com.tw

QW-R121-022.b



ABSOLU T E M AX I M U M RAT I N G

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

Pin 2, 7

16.5

V

Current Consumption

t =2ms, measured at Pin 1 (GND)

Pin 1

1.5

A

Output Current

Pin 3, 5

20

mA

Input Voltage reference point Pin 7

Pin 4, 6

6

V

360

Power Dissipation

560

mW

Ambient Temperature

-40 ~ +95

°C

Junction Temperature

150

°C

Storage Temperature

-55 ~ +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.



T H ERM AL DAT A

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

160

K/W



PARAMETER

SYMBOL

TEST CONDITIONS

PIN

MIN

TYP

MAX

UNIT

Supply Voltage

2, 7

9

15

V

2

20

V

Current Consumption

(GND)

1

4.5

6

mA

Output Saturation Voltage

3, 5

0.5

V

3, 5

21

V

Control Signal Threshold

4, 6

43

44.5

46

mV

Temperature

Coefficient

of

Control Signal Threshold

15

μV/K

Threshold Voltage

Switch identification

8

V

4, 6

100

nA

Input Currents

8

5

μA

Switch-on High to low

3, 5

6

μs

Delay Time

Switch-off Low to high

30

μs