PS-DA0414-20 Datasheet PDF - Power Systems

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PS-DA0414-20
Power Systems

Part Number PS-DA0414-20
Description DC-AC INVERTER UNIT
Page 2 Pages


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DC-AC INVERTER UNIT
PS-DA0414-20(S) (14 W DUAL OUTPUTS)
DESCRIPTION :
This DC/AC Inverter is developed for notebook computers and other kinds of TFT displays with CCFL backlight
system. Optimized for Optrex: T-51863D150J-FW-A-AA; T-51511D150FW-A-AA and T-51863D150J-FW-A-AA
(AA).
APPLICABLE LCD:
15 to 20 inches dual lamps
Lamp voltage 1000 Vrms
Lamp current 2 x 7.0 mArms
Lamp Start Up Voltage 1.800 Vrms (Vin : 12 Vdc)
FEATURES :
Current feedback circuit
High efficiency
Internal voltage dimming
Regulated output current
RoHS compliant (S)
TEMPERATURE & HUMIDITY :
Operating Temperature Range
Storage Temperature Range
Humidity
-20°C ~ +70°C
-20°C ~ +85°C
95 %RH max
DIMENSIONS :
L x W x H 170 x 25 x 12.6 mm
PS-DA0414-01(S)
CN5
CN3
Note: Please use plastic screw in case of a non-insulating mounting base!
Unit : mm
Weight :40 (g) typ.
Com pone nts
No.
1
2
3
4
Part Description
PCB
Connector CN1
Connector CN3
Connector CN5
Qty.
1
1
1
1
Material
UL94V-0 (FR-4 or CEM-3)
S7 B-PH -SM3 -TB
S M0 2 B -B H S S -1 -TB
S M0 2 (4 .0 )B -B H S -1 -TB
Note
t=1.6m m
JST or equal
JST or equal
JST or equal
Power Systems – The Power Solution
Web:
www.Power-Systems.de
Email:
Info@Power-Systems.de
All specifications are subject to change without notice.
Page (1)
Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany
Tel. : + 49 / 70 62 / 67 59 - 6
Fax: + 49 / 70 62 / 67 59 - 800
Version 1.5.4, 21st May 2014



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DC-AC INVERTER UNIT
PS-DA0414-20(S) (14 W DUAL OUTPUTS)
Input side CN1:
Pin No. Symbols
CN 1-1+2
Vin
CN 1-3;4;6 GND
CN 1-5
Vrmt
CN 1-7
Vbr
Ratings
10.8 ~ 13.2 Vdc
-
0 ~ 0.5 = OFF / 2.5 ~ 5.0 = ON
0 ~ 5.0 Vdc
Output side CN3
Pin No. Symbols
CN 3-1 Vhigh
CN 3-2 Vhigh
Ratings
1.000 Vrms (7.0 mArms)
1.000 Vrms (7.0 mArms)
Output side CN5
Pin No. Symbols
CN 5-1
Vlow
CN 5-2
Vlow
Ratings
(GND)
(GND)
ELECTRICAL CHARACTERISTICS :
Parameters
Conditions
Symbols
Vin (V) Vbr (V) Tu (°C)
Specification
Min. Typ. Max.
Output Current
Output Current
Input Current
Frequency
Open Circuit Voltage
No Load Shutdown
Iout
Iout
Iin
F
Vopen
Tsd
12±1.2
12±1.2
12±1.2
12±1.2
11.4
12±1.2
0.0 -20 ~ +70 6.5 7.0 7.5
5.0 -20 ~ +70 2.5 3.0 3.5
0.0 -20 ~ +70 -
1.4 1.6
0.0 -20 ~ +70 42.5 50 57.5
0.0 -20 ~ +70 1.700 1.800 2.000
0.0 -20 ~ +85 1.0
-
-
Unit
mArms
mArms
Adc
kHz
Vrms
sec
Note
Vdim = 0V
Vdim = 5.0V
without load
without load
Note 1 :
Please keep a minimum of 2mm clearance in all directions between inverter high voltage areas
and any conductors.
TEST CIRCUIT :
Vin
10.8 ~ 13.2 Vdc
A Iin
V
Vrmt
0.5 / 2.5 Vdc
V
a
b SW1
F
F
CN1-1
CN1-2
CN1-3
CN1-4
T1
CN1-5
CN1-6
Vbr
0 ~ 5.0 Vdc
CN1-7
CN3-1
CN3-2
CN5-1
CN5-2
1000:1
PROBE
Vopen
SW3
SW4
V
~
RL2
SW5
A
~
RL1
CL2
Iout A
2~
CL1
Iout
1
SW6
SW1
a
b
Operation of unit
Op e ra ti o n
Non operation
Power Systems – The Power Solution
Web:
www.Power-Systems.de
Email:
Info@Power-Systems.de
All specifications are subject to change without notice.
Page (2)
Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany
Tel. : + 49 / 70 62 / 67 59 - 6
Fax: + 49 / 70 62 / 67 59 - 800
Version 1.5.4, 21st May 2014



PS-DA0414-20 datasheet pdf
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PS-DA0414-20 pdf
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Related : Start with PS-DA0414-2 Part Numbers by
PS-DA0414-20 DC-AC INVERTER UNIT PS-DA0414-20
Power Systems
PS-DA0414-20 pdf

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