NSR050A0X432Z Datasheet, PDF (1/15 Pages) Lineage Power Corporation – Naos Raptor 50A: Non-Isolated Power Modules

Data Sheet
February 3, 2010
Naos Raptor 50A: Non-Isolated Power Modules
5 – 14Vdc input; 0.6Vdc to 2.0Vdc Output; 50A Output Current
RoHS Compliant
Applications
 Distributed power architectures
 Intermediate bus voltage applications
 Telecommunications equipment
 Servers and storage applications
 Networking equipment
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
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 (VIN = 12Vdc). These
modules operate over a wide range of input voltage (VIN = 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.
* 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: DS10-004 ver. 1.05
PDF name: NSR050A0X432_ds.pdf