TSL260R, TSL261R, TSL262R
INFRARED LIGHT-TO-VOLTAGE OPTICAL SENSORS
TAOS049E
−SEPTEMBER
2007
APPLICATION INFORMATION
S1
9V
R3
22
Ω
R1
680
Ω
7
6
2
+
C1
1
μF
8
4
3
2
R2
1 kΩ
5
1
1
3
Q1
2N3904
D1
BN301
†
To Sensor
U1
TLC555
6V
2
IN
U4
TSL260R
Sensor
OUT
COM
1
TRANSMITTER
J1
3
C5
0.1
μF
6V
6V
R8
300
Ω
R7
4.7 kΩ
8
U2
NE567
1
6V
1
2
TIL3010
4
1
U3
6
AC Load
R4
180
Ω
2
3
1
120 V
60 Hz
2
Q2
TIC225C
3
R5
7.5 kΩ
3
5
6
4
Freq
Trim
R6
4.7 kΩ
C2
0.1
μF
2
7
+
C3
1
μF
C4
4.7
μF
+
4
1
16
2
PRE
J
5
V
CC
3
CLR
U5
1/2 SN74HC76
CLK
Q
GND
13
15
R9
1 kΩ
Q3
2N3904
K
RECEIVER
†
OPTEK part number
NOTE A: Single-channel remote control can be used to switch logic or light dc loads by way of U5 or ac loads by way of the optocoupler and
triac as shown. Applications include ceiling fans, lamps, electric heaters, etc.
Figure 11. IR Remote Control
Copyright
E
2007, TAOS Inc.
r
r
The
LUMENOLOGY
r
Company
8
www.taosinc.com
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
