VLA309-2410R Datasheet, PDF (1/5 Pages) Isahaya Electronics Corporation – ISOLATED TYPE DC-DC CONVERTER

HYBRID IC
VLA309-2410R
ISOLATED TYPE DC-DC CONVERTER
DESCRIPTION
The VLA309‐2410R is an isolated DC‐DC converter design‐
ed to control the industrial equipment. It can convert the
high voltage to low voltage. Total output power is 10.08W.
OUTLINE DRAWING
Dimensions : mm
FEATURES
•Input ‐‐‐‐‐‐‐‐‐‐‐‐ DC400V to 800V DC
•Output‐‐‐‐‐‐‐‐‐‐‐ +24V,420mA (10.08W)
•Electrical isolation (between input and outputs)
‐‐‐‐‐‐‐‐‐‐‐‐‐ 2500Vrms 1 minute
91.0max
19.5max
APPLICATIONS
On board power supply for control equipment
7.5max
31
2.54x30=76.20
7.5max
1
BLOCK DIAGRAM
+V_IN ⁵
6
SNUBBER
VOLTAGE
CONSTANT
Rs 12
‐V_IN ⁹
10
TEST 11
PWM
CONTROL
OPTO‐COUPLER
20
21 +V_O1
23
24 COMMON