CXA-P1212C-WJL TDK Corporation, CXA-P1212C-WJL Datasheet - Page 3

• Manufacturer Part Number: CXA-P1212C-WJL
• Description: CCFL Inverters & Accessories Dimming
• Manufacturer: TDK Corporation

Specifications of CXA-P1212C-WJL

• Function: Dimming Inverter
• Input Voltage: 12 V
• Number Of Outputs: 2
• Output Voltage: 1700 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

・All specifications are subject to change without notice.
CXA-P1212C-WJL
Operate as follows by switching SW1.
Protection circuit operation
※1: When more than one of SW3-SW5 in the connection diagram
※2: When all lamps were opened, this inverter has included
(lamps) are run-out
(lamp) is run-out
Open
Load condition
SW1
In load normal
When 2 loads
When 1 load
a
b
was opened, output alarm signal of 5V.
protective function to stop operation in about 3 seconds.
12±1.2V
Does not operate
Does not operate
Unit operation
Operation
Alarm output
（CN1-6 ）
0.5V max.
5 0.5V
5 0.5V
※1
Shut-down function
Does not shut down
Does not shut down
Shut down
Connections
Operate as follows by switching SW2.
※
SW2
Vbr=0V:
Rbr=0Ω:
a
b
Maximum brightness
※ 2
Maximum brightness
Voltage dimmer
Volume dimmer
VR=0 to 50kΩ
Unit operation
Vbr=0 to 2.5V
RL： Load resistance（7W minimum）
CL： Distributed capacity capacitor(3kV
minimum)
3