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The Aegis Power Systems VPX283UC320-02 is a 3U VPX DC-DC power converter card designed for demanding applications. It accepts a 28Vdc input and delivers a maximum combined output power of 320W across six outputs.
This power supply operates efficiently, with typical efficiency reaching 88% and a maximum of 90%. It is built to withstand harsh environments, featuring an operating temperature range from -40°C to +85°C. The converter is designed to meet applicable portions of MIL-STD-810F vibration and shock requirements, and MIL-STD-461E EMI requirements.
Key electrical specifications include a wide input voltage range of 18 to 36 Vdc, with nominal operation at 28Vdc per MIL-STD-704F. It offers line and load regulation of +/- 5% and output ripple is typically 50mVpk-pk. The unit is short circuit protected with automatic recovery.
Designed for chassis mounting, this enclosed DC DC converter is suitable for applications in military, aviation, and embedded computing markets. It is a COTS (Commercial Off-The-Shelf) solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 18 to 36 Vdc, with a nominal input of 28 Vdc.
The maximum combined output power for all outputs is 320W.
This power converter card features six output voltages.
The operating temperature range is -40°C to +85°C.
The typical efficiency is 88%, with a maximum efficiency of 90%.
It is designed to meet applicable portions of MIL-STD-810F vibration and shock requirements and applicable portions of MIL-STD-461E EMI requirements.