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

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-F	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.