MI-220-IX

DC-DC Converters MI-200 50 to 100 Watts Features & Benefits Packaging Options • Inputs: „„28VDC per MIL-STD-704D/E/F „„155VDC per MIL-STD-1399A „„270VDC per MIL-STD-704D/E/F Standard: Slotted baseplate • Single output: 2 – 48VDC FinMod: Finned heat sink, option suffix: - F1, -F2, -F3 and - F4 • Up to 23W/in3 • MIL-STD-810 environments SlimMod: Flangeless baseplate, option suffix: - S Example: MI - 2XX - XX - S • Current limit Examples: MI - 2XX - XX -F1, 0.25in fins, longitudinal MI - 2XX - XX -F2, 0.50in fins, longitudinal MI - 2XX - XX -F3, 0.25in fins, transverse MI - 2XX - XX -F4, 0.50in fins, transverse • OVP and thermal shut down Converter Selection Chart • Power boosters for higher power outputs MI-2 • Up to 90% efficiency • Remote sense • ZCS power architecture • Low-noise FM control • Size: 4.6 x 2.4 x 0.5in [116,8 x 61,0 x 12,7mm] Semi-custom modules available, consult factory. Nominal Range Transient [a] Notes 2 = 28V 18 – 50V [b] 60V 28VDC input per MIL-STD 704D/E/F Product Highlights The MI-200 family of DC-DC converters is designed for applications utilizing distributed power architectures. Based on Vicor VI-200 / VI-J00 family of zero-current switching, component level DC-DC converters, the MI-200 family offers exceptional performance in terms of power density, efficiency, noise, ease of use and reliability. Fully encapsulated in Vicor industry‑standard package, the MI-Series meets MIL-STD-810 environmental requirements for humidity, fungus, salt-fog, explosive atmosphere, acceleration, vibration and shock. Standard features, such as wide output trimming/programming, current limiting, remote sense, output inhibit, and latching OVP and OTP combine to offer the highest degree of protection, versatility and reliability for power systems. Input Voltage 5 = 155V 100 – 210V 6 = 270V 125 – 400V 7 = 165V 100 – 310V 155VDC input per MIL-STD-1399A input per MIL-STD-704D/E/F n/a [a] Transient voltage for 1 second. 16V operation at 75% load. [c] MI-26Z-xV, MI-26Y-xV rated at 75% load from 125 – 150VIN [b] Product Grade Temperature (°C) Output Voltage Z = 2.0V 1 = 12V Y = 3.3V P = 13.8V 0 = 5.0V 2 = 15V X = 5.2V N = 18.5V W = 5.5V 3 = 24V V = 5.8V L = 28V T = 6.5V [d] J = 36V R = 7.5V [d] K = 40V M = 10V 4 = 48V [d] MI-200 DC-DC Converters Page 1 of 7 230V [c] 475V 270V DC 75W max power for 28V input Rev 1.8 02/2020 Operating Storage I = –40 to +85 I = –55 to +100 M = –55 to +85 M = –65 to +100 Overtemperature shut down 95°C typical (recycle power to restart) Output Power/Current VOUT ≥5V Y = 50W X = 75W W = 100W V = —