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MGDB-35-O-E/TS-L

产品描述Analog Circuit
产品类别模拟混合信号IC    信号电路   
文件大小726KB,共17页
制造商GAIA Converter Inc
官网地址https://gaia-converter.com
下载文档 详细参数 全文预览

MGDB-35-O-E/TS-L概述

Analog Circuit

MGDB-35-O-E/TS-L规格参数

参数名称属性值
Reach Compliance Codecompliant
Base Number Matches1

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Hi-Rel DC/DC CONVERTER
MGDM-35 : 35W POWER
Hi-Rel
Hi-Rel
GradeGrade
4:1 Wide Input
Single, Bi & Triple Outputs
Metallic Case - 1.500 VDC Isolation
• 28Vdc input compliant with MIL-STD-740A/D/E/F
• Nominal power up to 35 W
• Wide temperature range : -40°C/+105°C case
• High efficiency (typ. 84%)
• Soft start
• Galvanic isolation 1.500 VDC
• Integrated LC input filter
• Permanent short circuit protection
• External synchronisation
• External trim and sense adjustment : +/-5%
• No optocoupler for high reliability
• RoHS or Leaded process option
1-General
The MGDM-35 wide input series is a full family of
DC/DC power modules designed for aerospace,
military and high-end industrial applications.
These modules use a high frequency fixed swiching
technic at 250KHz providing excellent reliability,
low noise characteristics and high power density.
Standard models are available with wide input
voltage range of 9-36, and 16-75. The serie
includes single, bi and triple output voltage choices
of 3.3, 5, 12, 15 volts.
No external heatsink is required for the
MGDM-35 series to supply 35W 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.
4
2-Product Selection
Single output model
Bi output model
Triple output model
: MGDS - 35 -
: MGDB - 35 -
: MGDT - 35 -
input
input
input
output
output
output
/
/
/
option
option
option
suffix
suffix
suffix
Input Voltage Range
Permanent
Transient
B :
C :
E :
F :
BE :
BF :
CE :
CF :
Output
3.3 VDC
5 VDC or +/-5VDC
12 VDC or +/-12VDC
15 VDC or +/-15VDC
3.3 VDC and +/- 12 VDC
3.3 VDC and +/-15 VDC
5 VDC and +/- 12 VDC
5 VDC and +/-15 VDC
Suffix :
nothing : RoHS process
-L : leaded process
(available in N. America)
H :
O :
9-36 VDC
16-75 VDC
40 VDC/100 ms
80 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 FC045047.01/10 Revision C
For locations, phone, fax, E-Mail see back cover

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