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The MI-ComPAC is a complete single, dual, or triple output DC-DC power supply that delivers up to 300 watts from inputs of 28 or 270 Vdc. Each unit incorporates one, two, or three component-level Vicor MI-200 family DC-DC converters.
The MI-ComPAC meets the conducted emissions and susceptibility specifications of MIL-STD-461C/D/E and offers complete input transient, surge and spike protection to the most severe levels of MIL-STD-1275A/B/D, MIL-STD-704A-F, and DO-160E. Reverse polarity protection and over/undervoltage lockout provide additional safeguards against potentially damaging line conditions. The MI-ComPAC also features a logic enable/disable.
These calculator programs allow users to determine values that help with accessory
component selection for power system design.
Trim Resistor Calculators
Trim resistors for fixed output voltage trimming »
Trim resistors for variable output voltage trimming »
Trim resistors for setting float voltage and charge current in battery chargers designed with BatMod modules »
Thermal Calculators
Thermal data and heat sink selection tool »
This is a downloadable Excel file.
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VI-200, VI-J00 Design Guide and Applications Manual »
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Power System Chapters
General Chapters
| ComPAC / MI-ComPAC | ||||||||
| Drawing Number | Description | RoHS | Technical Drawing | |||||
| 25350 | Outline Drawing for ComPAC, "L" Configuration (Single) | PDF | DXF | ||||||
| 25349 | Outline Drawing for ComPAC, "M" Configuration (Dual) | PDF | DXF | ||||||
| 25351 | Outline Drawing for ComPAC, "N" Configuration (Triple) | PDF | DXF | ||||||
| 25353 | Outline Drawing for ComPAC, "P" Configuration (Dual) | PDF | DXF | ||||||
| 25352 | Outline Drawing for ComPAC, "Q" Configuration (Triple) | PDF | DXF | ||||||
| 25348 | Outline Drawing for ComPAC, "R" Configuration (Triple) | PDF | DXF | ||||||
| ComPAC / MI-ComPAC Conduction Cooled | ||||||||
| Drawing Number | Description | RoHS | Technical Drawing | |||||
| 17934 | Outline Drawing for ComPAC, "L" Configuration (Single) | -CC* | PDF | DXF | |||||
| 17935 | Outline Drawing for ComPAC, "P" Configuration (Dual) | -CC* | PDF | DXF | |||||
| 17936 | Outline Drawing for ComPAC, "M" Configuration (Dual) | -CC* | PDF | DXF | |||||
| 17937 | Outline Drawing for ComPAC, "Q" Configuration (Triple) | -CC* | PDF | DXF | |||||
| 17938 | Outline Drawing for ComPAC, "R" Configuration (Triple) | -CC* | PDF | DXF | |||||
| 17939 | Outline Drawing for ComPAC, "N" Configuration (Triple) | -CC* | PDF | DXF | |||||
| * For conduction-cooled package add -CC to the end of the part number. | ||||||||
PowerBench™ – MI-ComPAC Configurator »
The MI-ComPAC is a low-profile complete DC-DC power solution with up to three outputs. With this configurator, you select input voltages, output voltages, power levels, and temperature grade, then, a part number, price, and delivery date will be displayed.
cURus – UL 60950-1, CSA 60950-1
cURus – UL 1604, CSA C22.2 No. 213-M1987 Class I, Div. 2
cTÜVus – EN 60950-1, UL 60950-1, CSA 60950-1
CE Markked – Low Voltage Directive (2006/95/EC)
CB Certificate – IEC 60950-1:2001
MIL-COTS MicroRAM – Output Ripple Attenuator Module – The MicroRAM combines both active and passive filtering to achieve greater than 40 dB of noise attenuation from over a range of 3 – 30 Vdc.
MI-RAM – Ripple Attenuator Module - MI-RAM may be connected to MI-200 or MI-J00 converters with output voltages from 5 – 50 Volts, to limit total output noise to less than 3 mV peak-to-peak at loads up to 20 Amps.