DC-AC INVERTER UNIT
PS-DA0136-02(S) (2.5 W SINGLE OUTPUT)
Input side CN1:
(PRELIMINARY INFORMATION)
Output side CN2
Pin No.
CN 2-1
CN 2-2
CN 2-3
Symbols
Vhigh
N.C.
Ratings
Pin No. Symbols
Ratings
500 Vrms (5.0 mArms)
CN 1-1
CN 1-2
Vin
4.75 ~ 5.25 Vdc
-
GND
Vlow
(GND)
0 ~ 0.5 = OFF / 2.5 ~ Vin = ON or
Ext. PWM
CN 1-3
CN 1-4
Vrmt
N.C.
ELECTRICAL CHARACTERISTICS :
Conditions
Specification
Parameters
Symbols
Unit
Note
Vin (V) Tu (°C)
Min.
Typ.
Max.
Output Current
Input Current
Iout
Iin
5±0.25 -20 ~ +60
5±0.25 -20 ~ +60
5±0.25 -20 ~ +60
4.0
-
5.0
0.6
6.0
-
mArms
Adc
Frequency
F
41
46
51
kHz
Open Circuit Voltage
Vopen
5.0
-20 ~ +60 1.000
1.200
1.400
Vrms
Note 1 :
Note 2:
Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as
marked on mechanical drawing and any conductors.
The external PWM frequency should be in a range of 100 ~ 500 Hz. For other frequency please
request. The optimum is normally at 250 Hz, and minimizes the interference disturbances of the
vertical sync. frequency.
TEST CIRCUIT :
SW1
a
Operation of unit
Operation
Non operation
b
F
1000:1
PROBE
F
V
Vopen
~
SW3
Iin
CN2-1
Vin
A
CN1-1
CN1-2
4.75 ~ 5.25 Vdc
V
CL1
RL1
T1
a
Vrmt
0 / 2.5 Vdc
CN1-3
CN1-4
b SW1
V
A
~
Iout1
N.C.
CN2-2
SW4
Power Systems – The Power Solution
Web:
www.Power-Systems.de
Info@Power-Systems.de
Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany
Email:
Tel. :
Fax:
+ 49 / 70 62 / 67 59 - 6
+ 49 / 70 62 / 67 59 - 800
All specifications are subject to change without notice.
Page (2)
Version 1.5.1, 28th March 2007
POWER-SYSTEMS [ POWER SYSTEMS GMBH+CO.KG ]
