W2RF004RM Omron Electronics, W2RF004RM Datasheet - Page 3

• Manufacturer Part Number: W2RF004RM
• Description: LED Lighting Drivers LEDDriver for Gaming 9 Channel
• Manufacturer: Omron Electronics

Specifications of W2RF004RM

• Rohs: yes
• Operating Frequency: 5 MHz
• Maximum Supply Current: 4.1 mA
• Output Current: 50 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 20 C
• Power Dissipation: 1.06 W

Terminal Designation
Note: 1. The RST terminal is connected to an internal 100 kΩ pull-up resistor. When this terminal is not used, connect a 0.1 μF capacitor between
Terminal Number
2. Connect the CAP terminal to a capacitor for smoothing power supply. Connect a 0.1 μF capacitor between the terminal and GND.
3. Always leave the TST1 and TST2 terminals open.
4. Leave unused output terminals open.
the terminal and ground to prevent misoperation at power-on.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
Terminal Name
ADRA2
ADRA1
ADRA0
ADRB2
ADRB1
ADRB0
OUTA0
OUTB0
OUTC0
OUTA1
OUTB1
OUTC1
OUTA2
OUTB2
OUTC2
SDA-O
SCL-O
SDA-I
TST1
TST2
SCL-I
GND
GND
GND
RST
CAP
INV
V
DD
Serial clock buffer output
Serial data buffer output
Capacitor (See note 2)
Not used (See note 3)
Not used (See note 3)
Reset (See note 1)
Device address A2
Device address A1
Device address A0
Device address B2
Device address B1
Device address B0
Serial clock input
Output inversion
Serial data input
Power source
Description
Output C0
Output C1
Output C2
Output A0
Output B0
Output A1
Output B1
Output A2
Output B2
Ground
Ground
Ground
LED Control IC
- - -
- - -
- - -
I/O
O
O
O
O
O
O
O
O
O
O
O
P
P
P
P
I
I
I
I
I
I
I
I
I
I
section (See note 4)
Refer to Operaton
L: Reset
W2RF004RM
Logic
CMOS, filter, pull-up
N-ch open drain
CMOS, filter
Function
CMOS
CMOS
3