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MGDS-20-C-B/TS-L

Description
Analog Circuit
CategoryAnalog mixed-signal IC    The signal circuit   
File Size560KB,14 Pages
ManufacturerGAIA Converter Inc
Websitehttps://gaia-converter.com
Download Datasheet Parametric View All

MGDS-20-C-B/TS-L Overview

Analog Circuit

MGDS-20-C-B/TS-L Parametric

Parameter NameAttribute value
Reach Compliance Codecompliant
Base Number Matches1
Hi-Rel DC/DC CONVERTER
MGDM-20 : 20W POWER
Hi-Rel
Grade
Single, Bi & Triple Outputs
Metallic Case - 1.500 VDC Isolation
• 28Vdc input compliant with MIL-STD-704 D/E
• Nominal power up to 20 W
• Wide temperature range : -40°C/+105°C case
• High efficiency (typ. 84%)
• Soft start
• Galvanic isolation 1.500 VDC
• Integrated LC EMI filter
• Permanent short circuit protection
• No optocoupler for high reliability
• RoHS or Leaded process option
1-General
The MGDM-20 series is a complete line of high
performance DC/DC power modules designed for
aerospace, military and high-end industrial ap-
plications. These modules use a high frequency
fixed swiching technic at 480 KHz providing ex-
cellent reliability, low noise characteristics and
high power density. Standard models are
available with standard input voltage range of
4.5-5.5, 9-36 and 16-40 volts. The series include
single bi and triple output voltage choices of
3,3 , 5, 12, 15 volts.
No external heatsink is required for the MGDM-
20 series to supply 20W output power over the
full temperature range.
All the modules are designed with LC network
filters to minimize reflected input current ripple
and output voltage ripple.
The modules include a soft-start, an input
undervoltage lock-out, a permanent short cir-
cuit protection and an output overvoltage pro-
tection 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.
The design has been carried out with surface
mount components and is manufactured in a
fully automated process to guarantee high
quality. Each module is tested with a GAIA
Converter automated test equipment.The mo-
dules are potted with a bi-component thermal
conductive compound and packaged in a metallic
case to ensure the module’s integrity under high
environmental conditions.
4
2-Product Selection
Single output model
Bi output model
Triple output model
: MGDS - 20 -
: MGDB - 20 -
: MGDT - 20 -
input
input
input
output
output
output
/
/
/
option
option
option
suffix
suffix
suffix
Input Voltage Range
Permanent
C : 4,5-5,5 VDC
H : 9-36 VDC
J : 16-40 VDC
* Consult factory
Output
B : 3,3 VDC
C : 5 VDC or +/-5VDC
E : 12 VDC or +/-12VDC
F : 15 VDC or +/-15VDC
BE : 3,3 VDC and +/-12 VDC
BF : 3,3 VDC and +/-15 VDC
CE : 5 VDC and +/-12 VDC
CF : 5 VDC and +/-15 VDC
Suffix :
nothing : RoHS process
-L : leaded process
(available in N. America)
Transient
n/a
40 VDC/100 ms *
50 VDC/100 ms *
Options :
/T : option for -55°C start up operating temperature
/S : option for screening and serialization
REDEFINING THE SOURCE OF POWER
©
Gaia Converter FC98-016.01/11 Revision N
For locations, phone, fax, E-Mail see back cover
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