200 Watt DC-DC Converter : MGDS-200 Series

High-Reliability DC-DC Converter

High-Reliability DC-DC Converter
2 x 3 inch footprint

Specifications:

High-Reliability DC-DC Converter 200W High-Rel

Complementary Front-Ends:

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

 Features:

• Wide input ranges 200W DC/DC converter
• Single 3.3, 5, 12, 15, 24 & 28V output voltages
• Built-in soft start
• Galvanic isolation 1 500V DC
• Integrated LC EMI filter
• Current share & synchronization functions
• Fully protected: under voltage lock-out, overvoltage protection, current limitation, overtemperature protection
• Ultra wide trim range (-90% to +110%)
• Unique thermal design: heatsink from top, bottom or sides
• No optocoupler for high reliability

 

Description

The MGDS-200 series is a complete line of high density wide input range DC/DC power modules designed for aerospace ,military and high-end industrial applications.

Ideal for typical 24V, 28V DC input bus, these modules use a patented fixed switching topology at 270 KHz providing ultra wide input range, low noise characteristics and high power density.

The MGDS-200 series include synchronization, load sharing, trim, current trim limitation and sense functions. The synchronization function allows to synchronize one converter to the other or to an external frequency source. The load sharing allows parallel operation to increase output power for true N+1 redundancy without any additional external components.

All modules are designed with LC network filters to minimize reflected input current ripple and output voltage ripple. The modules have independent protection functions including input under voltage lock-out, output overvoltage protection, output current limitation, and thermal protection. Additionally, a soft-start function reduces inrush current during start-up.

Gaia's MGDS-200 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.

Available Options (see specs for details):
• T = -55°C Start-Up Temperature
• S = Screening & Serialization
• 2H = Side Pin Configuration

MODEL
INPUT
# of Outputs
Vout
Iout
Options
MGDS-200-H-B
9-45VDC
Single
3.3V
35.0A
T, S, 2H
MGDS-200-H-C
9-45VDC
Single
5V
35.0A
T, S, 2H
MGDS-200-H-E
9-45VDC
Single
12V
16.7A
T, S, 2H
MGDS-200-H-F
9-45VDC
Single
15V
13.4A
T, S, 2H
MGDS-200-H-I
9-45VDC
Single
24V
8.4A
T, S, 2H
           
MGDS-200-O-B
16-80VDC
Single
3.3V
35.0A
T, S, 2H
MGDS-200-O-C
16-80VDC
Single
5V
35.0A
T, S, 2H
MGDS-200-O-E
16-80VDC
Single
12V
16.7A
T, S, 2H
MGDS-200-O-F
16-80VDC
Single
15V
13.4A
T, S, 2H
MGDS-200-O-I
16-80VDC
Single
24V
8.4A
T, S, 2H

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

Step / 3D

Products Animated
3D Model
3D Model
Drawing
MGDS-200 /2H PDF STEP
MGDS-200 PDF STEP

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