UU6043B

Preliminary

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

4 of 4

www.unisonic.com.tw

QW-R121-024.a



TYPICAL APPLICATION CIRCUIT

3

7

2

8

5

Pulse

generator

23V

5kΩ

20kΩ

20kΩ

20kΩ

5kΩ

+49

18mΩ

470Ω

4

6

GND

-31

1.5, 2.2kΩ

Relay

49 a

5W 21W 21W

21W 21W 5W

Indicator lamps

IC Ground

1

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exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

whole or in part is prohibited without the prior written consent of the copyright owner. The information

presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.