VLA106-24123 Datasheet, PDF (1/4 Pages) Isahaya Electronics Corporation – ISOLATED TYPE DC-DC CONVERTER

HYBRID IC
VLA106-24123
DESCRIPTION
The VLA106-24123 is a DC-DC converter. Its output power is
3.6W and the input is isolated from the output. The over-
current protection circuit is built-in and it is the best for
on-board power supplies, such as industrial equipment and
control equipment.
FEATURES
•Input voltage range: 21.6 to 26.4V DC
•Output: +12V, 300mA (output power : 3.6W)
•Thin-profile and lightweight design
•Isolation between input and output : 2500Vrms, 1min
•Built-in over-current protection circuit
APPLICATIONS
On-board power supplies for control equipment.
ISOLATED TYPE DC-DC CONVERTER
OUTLINE DRAWING
46 MAX
24123
XXXX
4.5MAX
1
0.5 +0.1/-0.05
5.5 MAX
0.25 +0.2/-0.05
13.5 MAX
2.54x15=38.1
4.5MAX
16
18 MAX
BLOCK DIAGRAM
+V_IN ⁸
9
-V_IN ¹⁰
11
FILTER
DRIVE
CIRCUIT
OVER-CURRENT
PROTECTION
FILTER
CONSTANT
VOLTAGE
CIRCUIT
15 16
NC NC
OPTO COUPLER
3 ^+Vo
2 NC
1 -Vo