(PS-DA0408-02 [Kompatibilitätsmodus]) - Power

DC-AC INVERTER UNIT
PS-DA0408-02(S) (18 W QUAD OUTPUTS)
(PRELIMINARY INFORMATION)
DESCRIPTION :
This low profile DC to AC Inverter is developed for quad lamps.
APPLICABLE LCD:
15 to 17 inches quad lamp type
Lamp Voltage
600 Vrms
Lamp Current
4 x 7.5 mArms
Lamp Start Up Voltage 1.700 Vrms (Vin : 12 Vdc)
FEATURES :
Remote ON/OFF
Independent Open Lamp Detection for each side
Current balance circuit
High efficiency
Wide dimming range
RoHS compliant (S)
TEMPERATURE & HUMIDITY :
Operating Temperature Range
+50°C
Storage Temperature Range
+85°C
Humidity
95 %RH max
-20°C ~
-20°C ~
Pin 1
Pin 1
DIMENSIONS :
160 x 26 x 12 mm
LxWxH
Pin 1
Pin 1
Pin 1
Unit : mm
Weight :40 (g) typ.
Pin 1
Note: Please use plastic screw in case of a non-insulating mounting base!
Components
No.
1
2
3
Part Description
PCB
Connector CN1
Connector CN2 ~ CN5
Input side CN1:
Pin No.
CN 1-1;3;5;6;8;9
CN 1-2
Symbols
GND
Vbr
CN 1-4
Vrm t
CN 1-7
CN 1-10;11;12
N.C.
Vin
Qty.
1
1
4
Material
UL94V-0 (FR-4 or CEM-3)
53261-1290
SM02B-BHSS-TB
Note
t=1m m
Molex or equal
JST or equal
Output side CN2 ~ CN5
Ratings
Pin No.
CN 2-1
CN 2-2
0 ~ 5.0 Vdc
0 ~ 0.5 = OFF
/ 4.5 ~ Vin = ON
Symbols
Vhigh
Vlow
Ratings
600 Vrm s (7.5 m Arm s )
(GND)
10.8 ~ 13.2 Vdc
Power Systems – The Power Solution
Web:
Email:
www.Power-Systems.de
Info@Power-Systems.de
All specifications are subject to change without notice.
Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany
Tel. :
+ 49 / 70 62 / 67 59 - 6
Fax:
+ 49 / 70 62 / 67 59 - 800
Page (1)
Version 2.0.1, 8th March 2012
DC-AC INVERTER UNIT
PS-DA0408-02(S) (18 W QUAD OUTPUTS)
(PRELIMINARY INFORMATION)
ELECTRICAL CHARACTERISTICS :
Conditions
Parameters
Symbols
Output Current
Output Current
Input Current
Frequency
Open Circuit Voltage
Iout
Iout
Iin
F
Vopen
Note 1:
Note 2:
Specification
Vin (V)
Vbr (V)
Tu (°C)
Min.
Typ.
Max.
12±1.2
12±0.6
12±1.2
12±1.2
11.4
0
5.0
0
0
0
-20 ~ +50
-20 ~ +50
-20 ~ +50
-20 ~ +50
-20 ~ +50
7.0
45
1.570
7.5
23
1.61
50
1.700
8.0
2.09
55
2.300
Unit
Note
mArms
%
Adc
kHz
Vrms
Duty 100%
Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as
marked on mechanical drawing and any conductors.
Before apply any control signal into inverter, please provide Vcc first. Please follow the reversed
sequence during power off. Power off control signal first, then power off Vcc.
TEST CIRCUIT :
F
1000:1
PROBE
F
CN1-1
CN1-3
CN1-5
CN1-6
CN1-8
CN1-9
CN1-2
Vbr
0 ~ 5.0 Vdc
b
Iout
1
A
~
CL1
Iout
1
A
~
CL1
Iout
1
A
~
CL1
Iout
1
SW3
T1
CN3-1
RL1
SW4
CN4-1
SW1
N.C.
A
A
~
SW3
a
V
Vin
10.8 ~ 13.2 Vdc
CN2-2
SW4
RL1
CN1-4
SW4
CN4-2
CN1-7
SW3
CN5-1
RL1
Iin
V
Vopen V
~
CL1
RL1
CN3-2
Vrmt
0 / 5 Vdc
SW3
CN2-1
CN1-10
CN1-11
CN1-12
CN5-2 SW4
Power Systems – The Power Solution
Web:
Email:
www.Power-Systems.de
Info@Power-Systems.de
All specifications are subject to change without notice.
Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany
Tel. :
+ 49 / 70 62 / 67 59 - 6
Fax:
+ 49 / 70 62 / 67 59 - 800
Page (2)
Version 2.0.1, 8th March 2012