UTC801/802

INTEGRATED CIRCUIT

1

QW-R120-001,B

3/4 STRINGS Xmas LIGHT

CONTROL

FEATURES

*Adjustable flash rate.

*Programmable 2/3/4 strings of bulbs.

string flash for about 3 sec. according to normal fosc.

then back to sequential again.

*UTC 802 sequential mode only.

APPLICATION

*Xmas light controller, any AC control toys.

DIP-8

PIN CONFIGURATIONS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP.

MAX

UNIT

Operating Voltage

-

3.6

5

V

Operating Current

No load

-

-

-

mA

Quiescent Current

-

-

-

µA

Driving Current

-

0.02

-

mA

Oscillator Frequency

External

± 30%, Rosc ~ 150kΩ

-

150

-

Hz

Operating Temperature

Temp.

0

25

60

°C

1

2

3

4

7

6

5

S2

Y

Vss

S1

8

X

S4

S3