VITA 62 Compliant Converter

Product Summary

Robust, conduction-cooled devices suitable for harsh environments with output voltages from 3.3V to 12V and input voltages of 28V or 270V.

The 3U model has a maximum output power of 600W, and the 6U model has a maximum output power of 1000W.

Output voltages and power levels can also be customized to meet your specifications.

This product series meets MIL-461, MIL-704F standards.

Additionally, products with an input voltage of 28V also comply with MIL-1275E standards.

Product features

■Features and benefits
- Scalable OPEN VPX standard form factor
- Overcurrent, overvoltage and overheat protection
- Compliant with MIL-STD 704F, 461F, 810G, 1275D standards
- No electrolytic capacitors used
■ Input voltage
・18 - 42VDC
・18 - 45VDC
・180 - 420VDC
・3-Phase AC 400Hz
■ Output voltage
・+12V @40/70A
・+5V @30/32A
・+3.3V @6/30A
・+12V@1A
-12V@1A
・+28V @26.78A
■ Output power
・3U/28V input/(600W total power)
・6U/28V input (1000W total power)
・3U/270V input (600W total power)

package

・3U(3.9 x 6.6 x 1.0 in)
・6U(9.2 x 6.6 x 1.0 in)

Internal block diagram

VIT028x3U600y000

VIT028x6U1000y000

Evaluation Board

Evaluation board only

Evaluation environment

For more information, please visit Vicor's website

Vicor - Evaluation Board

Product lineup

name	Package size	Input voltage range (V)	V* species	Output voltage range (V)	Maximum output current (A)	electric power
VIT028x3U600y000	3U	28	VS2	+3.3V	20A	600W
			VS3	+5.0V	30A
			VS1	+12.0V	40A
			VAUX3	+12.0V	1A
			VAUX2	+3.3V	6A
			VAUX1	-12V	1A
VIT028x6U1000y000	6U	28	VS3	+5V	32A	1000W
			VAUX2	+3.3V	30A
			VS1,VS2	+12V	70A
			VAUX3	+12V	1A
			VAUX1	-12V	1A
VIT270wxx600yzzz	3U	270	VS1	+12V	40A	600W
			VS2	+3.3V	20A
			VS3	+5V	30A
			VAUX1	-12V	1A
			VAUX2	+3.3V	6A
			VAUX3	+12V	1A