UC723

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

4 of 4

www.unisonic.com.tw

QW-R103-006.B

APPLICATION CIRCUIT

11

12

6

10

2

3

4

13

7

5

Rscp

Vref

R1

R2

R3

C1

0.001μF

UTC UC723

Regulator Output Voltage=5V

Fig. 3 Positive Voltage Regulator circuit

(with external p-n-p pass transistor)

11

12

6

10

2

3

4

13

7

5

Rscp

C1

100pF

UTC UC723

Regulator Output Voltage=15V

R2

R1

Fig. 4 Positive Voltage Regulator circuit

(with external n-p-n pass transistor)

UTC assumes no responsibility for equipment failures that result from using products at values that

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.