40 Watt DC-DC Converter : MGDD-40 Series
Features:
• Ultra wide input ranges of 4.5-33V, 45V/100ms and 9-60V & 80V/1s.
• Dual isolated output: 3.3V, 5V, 12V, 15V, 24V for flexible configurations from 3.3V to 50V.
• High efficiency over the entire range (typ. 89%)
• Soft start
• Galvanic isolation 1.500 VDC
• Integrated LC input filter
• Permanent short circuit protection
• External synchronisation
• External trim adjustment : -20/+10%
• No optocoupler for high reliability
Gaia's MGDD-40 Series of High-Reliability DC-DC Converters are designed for higher operating temperatures of -40 to +105°C (optional -55°C) with input ranges required for typical military & airborne applications.
All Hi-Rel models come standard with On/Off function (/M option only for Industrial models).
Available Options (see specs for details):
• T = -55°C Start-Up Temperature
• S = Screening & Serialization
MODEL | INPUT | # of Outputs | Vout | Iout | Options |
MGDD-40-E-B | 4.5-33 VDC | Dual (isolated) | 2 x 3.3V | 4.000A | T, S |
MGDD-40-E-C | 4.5-33 VDC | Dual (isolated) | 2 x 5V | 4.000A | T, S |
MGDD-40-E-E | 4.5-33 VDC | Dual (isolated) | 2 x 12V | 1.65A | T, S |
MGDD-40-E-F | 4.5-33 VDC | Dual (isolated) | 2 x 15V | 1.30A | T, S |
MGDD-40-E-I | 4.5-33 VDC | Dual (isolated) | 2 x 24V | 0.85A | T, S |
| | | | | |
MGDD-40-N-B | 9-60 VDC | Dual (isolated) | 2 x 3.3V | 4.000A | T, S |
MGDD-40-N-C | 9-60 VDC | Dual (isolated) | 2 x 5V | 4.000A | T, S |
MGDD-40-N-E | 9-60 VDC | Dual (isolated) | 2 x 12V | 1.65A | T, S |
MGDD-40-N-F | 9-60 VDC | Dual (isolated) | 2 x 15V | 1.30A | T, S |
MGDD-40-N-I | 9-60 VDC | Dual (isolated) | 2 x 24V | 0.85A | T, S |
9-75V extended range also available, please contact factory. Please contact us if you need different input / output voltages.
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