GAMW1V540 Datasheet, PDF (1/7 Pages) Galaxy Power, Inc. – 48V Input, 1.5VDC, 40A Output

Eighth-brick
The Mars Series of quarter-
brick DC/DC converters offers
high current performance with
high efficiency at low cost.
GAMW1V540 Features
48V Input
1.5VDC, 40A Output
High Efficiency
85% at 1.5V, 40A
87% at 1.5V, 20A
Mars
48V Input, 1.5VDC, 40A Output
Quarter-brick
The Mars CoolConverter™ is the most
cost-effective 100W quarter-brick on
the market.
Industry Standard Pinout and Footprint
No Heat Sink Required
Half-brick
Very Low Common-mode Noise for a
Commercial DC/DC Converter
Two-stage Input Filter
Constant Switching Frequency
Remote Sense
Single Board Design
3-Quarter-brick ^{Very Low Parts Count}
Optional Baseplate or Low Profile Heatsink
for Improved Thermal Performance
Header with M3 Metal Inserts for Mechanical
Connection to PCB
Two Year Warranty
Control Functions
Uses Patented Power Supply Control
and Architecture
Microprocessor Controlled
Primary-side Enable, Choice of Logic
SIP
Protection Features
Over Temperature Protection
Over Voltage Protection
Over Current Protection
Over/Under Input Voltage Protection
Typical Characteristics
Output Setpoint Accuracy: ± 1%
Load Regulation: ± 0.2%
Line Regulation: ± 0.2%
Regulation over Line, Load, and
Temperature: ± 2%
Low Output Ripple
Output Trim
ISO 9001 CERTIFIED ORGANISATION
®
Certified to ISO 9001:2000
Part No. 02-GAM-06 Rev. 1.0 – 042805
WWW.GALAXYPWR.COM
GAMW1V540 – 1
Galaxy Power Inc. 155 Flanders Road Westborough, MA 01581 Telephone: [phone] Fax: [phone] e-mail: [e-mail]