UCS3654

Advance

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

9 of 9

www.unisonic.com.tw

QW-R129-006.a



TYPICAL APPLICATION CIRCUIT

L

N

F1

BD1 4

3

2

1

C1

R1

L1

C2

DRAIN

CS

GND

INV

COMP

UTC

UCS3654

Vo

Is

C4

R7

R3

R4

R8

R5

R6

C5

D2

R2

CY1

C3

T1

D3

C6

D1

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.