VLA313H-2450A
VLA313H-2450A is ISOLATED TYPE DC-DC CONVERTER manufactured by Isahaya Electronics Corporation.
DESCRIPTION The VLA313H-2450A is an isolated DC-DC converter designed to control the industrial equipment. It can input DC1000Vmax directly and convert to low voltage. Total output power is 50W.
Features
- Wide input voltage----- 400V to 1000V DC
- Output
----------- +24V, 2.1A (50.4W)
- Electrical isolation (between input and output)
------------- 2500Vrms 1 minute
- Over current protection (auto resumption)
APPLICATIONS On-board pre-regulator for industrial control equipment
BLOCK DIAGRAM
HYBRID IC
ISOLATED TYPE DC-DC CONVERTER
+VIN -VIN
INVERTER
TRANSFORMER
RECTIFIER
CURRENT SENSING
FILTER
+VO -VO
GATE DRIVE
MAIN CONTROL
HYBRID IC
ISOLATED...
