SYNC

同步

RGB LED IC

三色燈 LED IC

2/

9

2004-07-30

LED FLASH

M1348

TAIPEI : TEL : 886-2- 22783733

FAX : 886-2- 22783633

H.K.

: TEL : 852-

27569109

FAX : 852-

27566961

一華半導體股份有限公司

MOSDESIGN SEMICONDUCTOR CORP.

*All specs and applications shown above subject to change without prior notice.

( 以上電路及規格僅供參考,本公司得逕行修正 )

CLK

TEST

ZC

GL

RL

M1348-XP

1

16

8

9

T2

VDD1

P-Channel Open Drain Output

1

8

4

5

2M

ZC

1uF / 450V

1N4001

D3

AC110 / 220V

R2

R1

10Ω / 1/2W

VDD1

VIPER12

10u / 25V

u1007

C1

C4

C3

DZ1

15V

D1

D2

u1007

2mH

R3

15K

10u / 25V

C4

SOURCE 2

SOURCE 1

FB

VCC

DRAIN 4

DRAIN 3

DRAIN 2

DRAIN 1

VOUT VIN

GND

10u / 25V

C6

VDD=5V

ST

7805

223

VDD

S2

VSS

S0

S1

BL

OPT

S3

1KΩ

1KΩ

1KΩ

POR

VDD

SP

103

47KΩ