20 Watt DC-DC Converter : MGDDx-20 Series

 

MGDDI-20 DC-DC series

1 x 1.5 inch footprint

Specifications:

High-Reliability DC-DC Converter 20W High-Rel (12:1 Input)

High-Reliability DC-DC Converter 20W Industrial (12:1 Input)

Complementary Front-Ends:

Transient Protection
EMI Filters
Hold-Up Module
AC-DC Front end

 

Features:

NEW Ultra Wide 12:1 12-160V input voltage range
• Dual isolated output: 5V, 12V, 15V, 24V for flexible configurations from 5V to 50V.
• Adjustable Outputs (-20% to +10% Trim Range)
• High efficiency over entire input range
• Built-in soft start
• Galvanic isolation 1500 VDC
• Integrated LC EMI filter
• Permanent short circuit protection
• No optocoupler for high reliability

Description

The MGDDx-20 ultra wide input series designates a full family of DC/DC power modules designed for use in distributed power architecture where variable input voltage for multiple battery and transient are prevalent, making them ideal particularly for transportation/railways or defense & airborne applications. 28VDC applications complying with Mil-Std-1275E are now practical thanks to such input voltage range.

Standard models are available with a permanent ultra wide input voltage range of 12-160 volts fully compatible with 24V/28V/36V/72V/110V/125V bus applications. Dual isolated outputs with trim of 2 x 5V , 2 x 12V, 2 x 15V and 2 x 24V bring flexibility to obtain outputs from 4V up to 53V.

The modules include a soft-start, an input undervoltage lock-out, a permanent short circuit protection and an output overvoltage limitation to ensure efficient module protections. The soft-start allows current limitation and eliminates inrush current during start-up. The short circuit protection completely protects the modules against short-circuits of any duration by a shut-down and restores to normal when the overload is removed.

 

x

Gaia's MGDD-20 Series of Hi-Rel DC-DC Converters offer operating temperature ranges of -40 to +105°C (optional -55°C) with input ranges required for typical military & airborne applications.

Available Options (see specs for details):
• T = -55°C Start-Up Temperature
• S = Screening & Serialization

MODEL
INPUT RANGE
# of Outputs
Vout
Iout
MGDD-20-R-C
12 -160VDC
Dual (isolated)
2 x 5V
2.0A
MGDD-20-R-E
12 -160VDC
Dual (isolated)
2 x 12V
825mA
MGDD-20-R-F
12 -160VDC
Dual (isolated)
2 x 15V
650mA
MGDD-20-R-I
12 -160VDC
Dual (isolated)
2 x 24V
425mA

Please contact us if you need different input / output voltages.

x

Gaia's MGDDI-20 Series of Industrial DC-DC Converters offer operating temperature ranges of -40 to +95°C with input ranges typically required of OEM / Industrial applications.

MODEL
INPUT RANGE
# of Outputs
Vout
Iout
MGDDI-20-R-C
12 -160VDC
Dual (isolated)
2 x 5V
2.0A
MGDDI-20-R-E
12 -160VDC
Dual (isolated)
2 x 12V
825mA
MGDDI-20-R-F
12 -160VDC
Dual (isolated)
2 x 15V
650mA
MGDDI-20-R-I
12 -160VDC
Dual (isolated)
2 x 24V
425mA

Please contact us if you need different input / output voltages.

Step / 3D

MGDD 20 Watts Series

Products Animated
3D Model
3D Model
Drawing
MGDDx-20 Series PDF STEP

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