VLA106-24154 Datasheet, PDF (1/2 Pages) Isahaya Electronics Corporation – ISOLATED TYPE DC-DC CONVERTER

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 [phone]
VLA106-24154
Isolated
DC/DC Converter
A
24154
XXXX
K
H
G
D
1
B
J
E
G
16
L
F
C
+VIN ⁸
9
FILTER
–VIN ¹⁰
11
DRIVE
CIRCUIT
OVER-LOAD
PROTECTION
FILTER
3 VO
CONSTANT
VOLTAGE
CIRCUIT
2 NC
1 -VO
OPTOCOUPLER
Test Circuit Diagram
+ 100µF
V_IN
50V
8
3
9
VLA106-24154
220µF ⁺
2 _50V
10
11
1
Outline Drawing and Circuit Diagram
Dimensions
A
Inches
1.87
Millimeters
47.5
B
0.945
24.0
C
0.71
18.0
D
1.60
40.64
E
0.22
5.5
F
0.53
13.5
G
0.18
4.5
H
0.10
2.54
J
0.18±0.06
4.5±1.5
K 0.02+0.004/-0.002 0.5+0.1/-0.05
L 0.01+0.01/-0.002 0.25+0.2/-0.05
Note: All dimensions listed are maximums except D.
Rev. 01/10
LOAD
Description:
VLA106-24154 is a DC-DC
converter. Its output power is
4.5W and the input is isolated
from the output. The over-load pro-
tection circuit is built-in. This device
is used for on-board power sup-
plies and industrial control
equipment.
Features:
£ Input Voltage Range:
21.6 to 26.4V DC
£ Output: +15V, 300mA
(Output Power: 4.5W)
£ Thin Profile, Lightweight Design
£ Electrical Isolation Voltage
Between Input and Output:
2500 Vrms for 1 Minute
£ Built in Over-current Protection
Circuit
Application:
On-board power supplies such as
industrial equipment and control
equipment.
1