W2RF002RF Omron Electronics, W2RF002RF Datasheet - Page 7

• Manufacturer Part Number: W2RF002RF
• Description: LED Lighting Drivers LEDDriver for Gaming 24 Channel 7x7mm Pkg
• Manufacturer: Omron Electronics

Specifications of W2RF002RF

• Rohs: yes
• Operating Frequency: 5 MHz
• Maximum Supply Current: 5.3 mA
• Output Current: 50 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 20 C
• Power Dissipation: 1.19 W

■ Functional Terminals/Setting Terminals
■ Application Example
ADR terminals
INV terminal
RST terminal
The ADRA terminal and ADRB terminal set device address A and device address B, respectively.
For “H” setting, connect the terminal to V
This terminal sets the polarity of OUT terminal.
• When the terminal is used with “L” as active (e.g., for directly driving an LED), connect the terminal to V
• When the terminal is used with the “H” as active (e.g., for driving an LED with a driving transistor), connect the terminal to GND.
When the voltage of the RST terminal becomes “L”, the internal circuit will be reset and the output will be open.
Transmitting
Receiving
circuit
circuit
0.1μF
0.1μF
0.1μF
C1
C2
C3
5 V
NC
NC
47
48
10
11
12
13
14
22
29
36
44
45
46
1
2
7
8
9
4
6
3
5
SDA-I
SCL-I
SDA-O
SCL-O
ADRA2
ADRA1
ADRA0
ADRB2
ADRB1
ADRB0
INV
VDD
GND
GND
GND
GND
GND
GND
CAP
TST1
TST2
RST
DD
and for “L” setting, connect the terminal to GND
W2RF002RF
OUTA0
OUTA1
OUTA2
OUTA3
OUTA4
OUTA5
OUTA6
OUTA7
OUTB0
OUTC0
OUTB1
OUTC1
OUTB2
OUTC2
OUTB3
OUTC3
OUTB4
OUTC4
OUTB5
OUTC5
OUTB6
OUTC6
OUTB7
OUTC7
VZ1
VZ2
LED Control IC
21
37
15
16
17
18
19
20
23
24
25
26
27
28
30
31
32
33
34
35
38
39
40
41
42
43
R
W2RV005RM
G
B
W2RF002RF
R
R G
R
G
G
B
B
B
12 V
DD
7