Data Sheet
May 19, 2009
Austin Microlynx
TM
II 12V SMT Non-isolated Power Modules:
8.3Vdc – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 6A Output Current
RoHS Compliant
Features
Compliant to RoHS EU Directive 2002/95/EC (-Z
versions)
Compliant to ROHS EU Directive 2002/95/EC with
lead solder exemption (non-Z versions)
Flexible output voltage sequencing
EZ-SEQUENCE
TM
EZ-SEQUENCE
TM
Delivers up to 6A output current
High efficiency – 89% at 3.3V full load (V
IN
=
12.0V)
Small size and low profile:
27.9 mm x 11.4 mm x 7.24 mm
(1.10 in x 0.45 in x 0.285 in)
Low output ripple and noise
High Reliability:
Calculated MTBF = 15.3M hours at 25 C Full-load
Output voltage programmable from 0.75 Vdc to
5.5Vdc via external resistor
Line Regulation: 0.3% (typical)
Load Regulation: 0.4% (typical)
Temperature Regulation: 0.4 % (typical)
Remote On/Off
Output overcurrent protection (non-latching)
Wide operating temperature range (-40°C to 85°C)
UL*
60950-1Recognized,
CSA
†
C22.2 No.
60950-1-03 Certified, and
VDE
‡
0805:2001-12
(EN60950-1) Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilities
o
Applications
Distributed power architectures
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
Enterprise Networks
Latest generation IC’s (DSP, FPGA, ASIC) and
Microprocessor powered applications
Description
Austin MicroLynx II 12V SMT (surface mount technology) power modules are non-isolated DC-DC converters that
can deliver up to 6A of output current with full load efficiency of 89% at 5.0V output. These modules provide
precisely regulated output voltage programmable via external resistor from 0.75Vdc to 5.5Vdc over a wide range of
input voltage (V
IN
= 8.3 - 14V). The Austin MicroLynx
TM
II 12V series has a sequencing feature, EZ-SEQUENCE
TM
that enable designers to implement various types of output voltage sequencing when powering multiple voltages on
a board.
TM
*
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: DS03-108 ver.1.42
PDF name: microlynx_II_12v_smt_ds.pdf
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
