Product Summary

The VI-243-CU is a Vicors first generation of zero-current-switching component-level DC-DC converter. Operating at frequencies up to 2 MHz, the VI-243-CU offers exceptional power density, efficiency, noise performance, reliability and ease of use. Power Boosters provide a simple, cost effective, off-the-shelf solution for higher power output requirements. One or more boosters may be used to create synchronous arrays capable of supplying several kilowatts of output power.

Parametrics

VI-243-CU absolute maximum ratings: (1)No load power dissipation: 1.35 to 2 Watts; (2)Output ripple - pp: 150 mV; (3)Thermal shutdown: 90 to 105°C; (4)Gate in low current: 6 mA.

Features

VI-243-CU features: (1)Up to 50W/Cubic Inch; (2)UL, CSA, TV, VDE, BABT, AUSTEL; (3)Up to 90% Efficiency; (4)Size: 4.6" x 2.4" x 0.5" (116,8 x 61,0 x 12,7); (5)Remote Sense and Current Limit; (6)OVP, Thermal Shutdown; (7)Logic Disable; (8)Wide Range Output Adjust; (9)Compatible Power Booster Modules; (10)ZCS Power Architecture; (11)Low Noise FM Control; (12)CE Marked.

Diagrams

VI-243-CU pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
VI-243-CU-F3
VI-243-CU-F3

CONVERTER MOD DC/DC 24V 200W
Data Sheet
0-1: $165.60
VI-243-CU-F4
VI-243-CU-F4

CONVERTER MOD DC/DC 24V 200W
Data Sheet
0-1: $165.60
VI-243-CU-S
VI-243-CU-S

CONVERTER MOD DC/DC 24V 200W
Data Sheet
0-1: $162.60
VI-243-CU-F2
VI-243-CU-F2

CONVERTER MOD DC/DC 24V 200W
Data Sheet
0-1: $165.60
VI-243-CU-F1
VI-243-CU-F1

CONVERTER MOD DC/DC 24V 200W
Data Sheet
0-1: $165.60
VI-243-CU-B1
VI-243-CU-B1

CONVERTER MOD DC/DC 24V 200W
Data Sheet
0-1: $175.80
VI-243-CU
VI-243-CU

CONVERTER MOD DC/DC 24V 200W
Data Sheet
0-1: $156.60