VLA400-204 Powerex, Inc., VLA400-204 Datasheet - Page 2

• Manufacturer Part Number: VLA400-204
• Description: High Voltage Input Dc/dc Converter
• Manufacturer: Powerex, Inc.

2
Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone]
VLA400-204
High Voltage Input DC/DC Converter
Absolute Maximum Ratings, T
Characteristics
Input Voltage (Between Pins 11, 12-1)
Output Power
Surface Temperature (Highest Surface Temperature Point)
Operating Temperature (No Condensation)*
Storage Temperature (No Condensation)
*Please refer to derating characteristics.
Electrical and Mechanical Characteristics, T
Characteristics
Input Voltage
Circuit Current
Output Voltage
Load Current
Input Regulation
Load Regulation
Efficiency
a
= 25°C unless otherwise specified
Symbol
R
R
V
V
eg-L
I
eg-I
I
η
IN
B
L
O
a
= 25°C, V
V
V
I
I
IN
IN
L
L
I
= 0 ~ 200mA
= 0 ~ 200mA
IN
L
= 113 ~ 380V
= 113 ~ 380V
= 220mA
Test Conditions
= 24V unless otherwise specified
DC
P
Symbol
o(max)
T
T
V
T
opr
stg
IN
C
Min.
113
18
—
—
—
—
—
VLA400-204
-10 ~ +75
-20 ~ +85
390
100
4.4
280
200
Typ.
1.5
0.8
1.0
20
75
Max.
380
220
1.4
2.0
22
—
—
Watts
Units
Volts
°C
°C
°C
Units
Volts
Volts
Volts
Volts
mA
mA
%