GE Industrial Solutions 12A Digital SlimLynx Open Frame - Manual

GE
Data Sheet
February 19, 2014 ©2014 General Electric Corporation. All rights reserved.
12A Digital SlimLynx TM Open Frame: Non-Isolated DC-DC Power Modules
3Vdc –14.4Vdc input; 0.45Vdc to 5.5Vdc output; 12A Output Current
Features
 Ultra low height design for very dense power
applications.
 Small size: 20.32 mm x 11.43 mm x 3 mm (Max)
(0.8 in x 0.45 in x 0.118 in)
 Output voltage programmable from 0.6Vdc to 5.5Vdc
via external resistor. Digitally adjustable down to
0.45Vdc
 Wide Input voltage range (3Vdc-14.4Vdc)
 Wide operating temperature range [-40°C to 105°C]. See
derating curves
 DOSA approved footprint
 Digital interface through the PMBus TM # protocol
 Tunable Loop TM to optimize dynamic output voltage
response
 Flexible output voltage sequencing EZ-SEQUENCE
 Power Good signal
 Remote On/Off
 Fixed switching frequency with capability of external
synchronization
 Output overcurrent protection (non-latching)
 Overtemperature protection
 Ability to sink and source current
 Compatible in a Pb-free or SnPb reflow environment
 UL* 60950-1Recognized, CSA † C22.2 No. 60950-1-03
Certified, and VDE ‡ 0805:2001-12 (EN60950-1) Licensed
 Compliant to RoHS II EU “Directive 2011/65/EU”
 Compliant to REACH Directive (EC) No 1907/2006
 Compliant to IPC-9592 (September 2008), Category 2,
Class II
 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 12A Digital SlimLynx TM Open Frame power modules are non-isolated dc-dc converters that can deliver up to 12A of output
current. These modules operate over a wide range of input voltage (V
IN
= 3Vdc-14.4Vdc) and provide a precisely regulated output
voltage from 0.45Vdc to 5.5Vdc, programmable via an external resistor and PMBus control. Features include a digital interface
using the PMBus protocol, remote On/Off, adjustable output voltage, over current and over temperature protection. The PMBus
interface supports a range of commands to both control and monitor the module. The module also includes 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
# The PMBus name and logo are registered trademarks of the System Management Interface Forum (SMIF)
TRIM
VOUT
VS+
GND
RTUNE
CTUNE
RTrim
VIN
Co Cin
Vout+ Vin+
ON/OFF
SEQ
MODULE
PGOOD
SMBALRT#
SIG_GND
ADDR1
RADDR0
CLK
DATA
ADDR0
VS-
RADDR1
GND
SYNC
RoHS Compliant