GE Industrial Solutions Naos Raptor 50A User Manual
GE Industrial Solutions Equipment

Data Sheet
October 31, 2011
Naos Raptor 50A: Non-Isolated Power Modules
5 – 14Vdc input; 0.6Vdc to 2.0Vdc Output; 50A Output Current
*
UL is a registered trademark of Underwriters Laboratories, Inc.
†
CSA is a registered trademark of Canadian Standards Association.
‡
VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
** ISO is a registered trademark of the International Organization of Standards
Document No: DS07-006 ver. 1.04
PDF name: NSR050A0X_ds.pdf
Features
Compliant to RoHS EU Directive 2002/95/EC (Z
versions)
Compatible in a Pb-free or SnPb wave-soldering
environment (Z versions)
Wide input voltage range (5Vdc-14Vdc)
Output voltage programmable from 0.6Vdc to
2.0Vdc via external resistor
Tunable Loop to optimize dynamic output voltage
response
Fixed switching frequency
Output overcurrent protection (non-latching)
Over temperature protection
Over voltage protection – Hiccup Mode
Remote On/Off
Power Good Signal
Small size: 36.8 mm x 27.9 mm x 20.1 mm
(1.45 in. x 1.10 in. x 0.79 in)
Wide operating temperature range (0°C to 70°C)
UL* 60950 Recognized, CSA
†
C22.2 No. 60950-00
Certified, and VDE
‡
0805 (EN60950-1 3
rd
edition)
Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilitiesISO** 9001 and ISO 14001 certified
manufacturing facilities
Applications
Distributed power architectures
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
Description
The Naos Raptor 50 SIP power modules are non-isolated dc-dc converters in an industry standard package that can
deliver up to 50A of output current with a full load efficiency of 87% at 1.8Vdc output voltage (V
IN
= 12Vdc). These
modules operate over a wide range of input voltage (V
IN
= 5Vdc-14Vdc) and provide a precisely regulated output
voltage from 0.6dc to 2.0Vdc, programmable via an external resistor. Features include remote On/Off, adjustable
output voltage, over current, and over voltage protection. A new feature, the Tunable Loop, allows the user to
optimize the dynamic response of the converter to match the load.
RoHS Compliant