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CS9803
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Electrical Characteristics （Ta=25℃，VDD=5.0V，VSS=0V）
Symbol
Characteristic
Test Condition
Min.
Typ.
Max.
Unit
VDD
Supply voltage
---
4.5
5
5.5
V
IOP
Operating current
no load
---
---
1
mA
VREF
Stable voltage
VOH=3.3V
2.8
3.1
3.3
V
IREF
Source current of VREF
200
---
---
µA
Avo
Op amp pen loop gain
---
60
---
dB
IOL1
TRIAC sink current
---
---
15
mA
IOH1
TRIAC source current
50
---
---
µA
IOL2
RELAY sink current
---
---
5
mA
IOH2
RELAY source current
---
---
5
mA
Application Circuit
1、 TRIAC Application
CDS
4.7k
RES2
0.01uF
100p
47K
0.01uF
470k
1M
330
5.1V
FUSE1
47
100k
1220k
330k
15k
PIR
9 CDS
7 QTEST
6 TB
4 VREF
2 NII1
II1 UOU1NII2
II2
UOU2
GND
TRIAC
VDD
ZCD
8 TCI
RELAY
CS9803GP
31 15
14
16
5
11
10
13
12
10uF
100uF
22uF
47nF-68nF
47uF
470uF
47nF
-220uF
1M
2k
1M
100k
BT136
600E
2、 RELAY Application
CDS
4.7k
RES2
3.3--10nF
100p
47k
10nF
1220k
330k
15k
PIR
9 CDS
7 QTEST
6 TB
4 VREF
2 NII1
II1 UOU1 NII2
II2
UOU2
GND
TRIAC
VDD
ZCD
8 TCI
RELAY
CS9803GP
31 15
14
16
5
11
10
13
10uF
100uF
22uF
47nF--68nF
47uF
47nF
-220uF
1M
2k
1M
20V/1W
5.1V
100uF
2.4k
470uF
RELAY
5.6k
47k
0.47uF
100
0.047uF
FUSE1
100k
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