GE Industrial Solutions 2A DLynx - Manual

GE Energy
Datasheet
June 24, 2013 ©2012 General Electric Company. All rights reserved.
2A DLynx TM : Non-Isolated DC-DC Power Modules
3Vdc –14Vdc input; 0.6Vdc to 5.5Vdc output; 2A Output Current
Features
 Compliant to RoHS II EU “Directive 2011/65/EU”
 Compliant to IPC-9592 (September 2008), Category 2,
Class II
 Compatible in a Pb-free or SnPb reflow environment (Z
versions)
 Wide Input voltage range (3Vdc-14Vdc)
 Output voltage programmable from 0.6Vdc to 5.5Vdc via
external resistor.
 Tunable Loop TM to optimize dynamic output voltage
response
 Power Good signal
 Fixed switching frequency
 Output overcurrent protection (non-latching)
 Over temperature protection
 Remote On/Off
 Ability to sink and source current
 Cost efficient open frame design
 Small size:12.2 mm x 12.2 mm x 4.5 mm
(0.48 in x 0.48 in x 0.18 in)
 Wide operating temperature range [-40°C to 105°C]
 Ruggedized (-D) version able to withstand high levels of
shock and vibration
 UL* 60950-1 2 nd Ed. Recognized, CSA † C22.2 No.
60950-1-07 Certified, and VDE ‡ (EN60950-1 2 nd Ed.)
Licensed
 ISO** 9001 and ISO 14001 certified manufacturing
facilities
Applications
 Distributed power architectures
 Intermediate bus voltage applications
 Telecommunications equipment
 Servers and storage applications
 Networking equipment
 Industrial equipment
Description
The 2A DLynx TM power modules are non-isolated dc-dc converters that shall deliver up to 2A of output current.
These modules shall operate over a wide range of input voltage (V
IN
= 3Vdc-14Vdc) and provide a precisely regulated
output voltage from 0.6Vdc to 5.5Vdc, programmable via an external resistor. Features remote On/Off, adjustable
output voltage, over current and over temperature protection. The module shall also include the Tunable Loop TM
feature that allows the user to optimize the dynamic response of the converter to match the load with reduced
amount of output capacitance leading to savings on cost and PWB area.
* 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
TRIM
VOUT
SENSE
GND
CTUNE
RTUNE
RTrim
VIN
Co Cin
Vin+ Vout+
ON/OFF
Q1
PGOOD
MODULE
RoHS Compliant