ETC M7232

TAIPEI : TEL :
FAX :
H.K.
: TEL :
FAX :
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
DIMMER
連續, 開/關
調光器
CONTINUOUS, ON/OFF
LIGHT DIMMER
FEATURES 功能敘述
886-2- 22783733
886-2- 22783633
852- 27569109
852- 27566961
M7232
TI
• Output phase angle : 41°
~159°
• Output pulse width : 33μs.
150°
A1
• Operated on 50/60 Hz line frequency.
90°
40°
• Sensor duration : ON/OFF 50~332 ms
B1
B2
A2
934ms 500ms 934ms
Dimming 350 ms ~ infinite
APPLICATION 產品應用
• Light dimmer, AC motor speed controller.
ELECTRICAL CHARACTERISTICS 電氣規格
Characteristics
工作電壓 Operating Voltage
Sym.
工作電流 Operating Current
推動電流 Driving Current
工作溫度 Operating Temperature
VDD
Min.
4.5
Typ.
6
Max.
8
Unit
V
REMARKS
IOP
0.1
0.2
0.3
mA
No load
IOL
─
10
─
-10
25
80
mA
℃
@ VDS=1V
Temp.
APPLICATION DIAGRAM 參考電路圖
AC+ (FIRE)
R5
Z
C3
M7232
VDD
1
8
DO
C1
C2
D2
R4
AT
C5
VSS
VDD
D1
CAP
ZC
C7
C6
SL
4
5
D3
TI
R2
R3
R1
C4
D4
1M
AC─
(GROUND)
1M
TOUCH PLATE
0.033μF ~ 0.068μF
4700PF
47μF/25V
680PF
0.1μF
0.1μF/ 250 ~ 400V
0.1μF/ 250 ~ 400V
39K/2W(110V)
R1
75K/2W(220V)
R2 1.5M
R3 1M~5M
R4 100~560Ω
R5 10K
D1 4007
D2 1N4148
D3 1N4148
D4 1N4148
Z 6.2V/1W
110V/1A
FUSE
220V/1A
C1
C2
C3
C4
C5
C6
C7
* 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 )
1/1
2003-11-18