Data Sheet
September 10, 2013
ATL010A0X43-SR Non-Isolated Power Modules 12Vdc, Programmable
9 – 18Vdc input; 0.75Vdc to 5.5Vdc Output; 10A 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
Delivers up to 10A of output current
High efficiency – 93% at 3.3V full load (VIN = 12.0V)
Small size and low profile:
33.00 mm x 13.46 mm x 8.28 mm
(1.300 in x 0.530 in x 0.326 in)
Low output ripple and noise
High Reliability:
Applications
o
Calculated MTBF = 15 M hours at 25 C Full-load
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
Line Regulation: 0.3% (typical)
Load Regulation: 0.4% (typical)
Temperature Regulation: 0.4% (typical)
Remote On/Off
Remote Sense
Output overcurrent protection (non-latching)
Output voltage programmable from 0.75 Vdc to 5.5
Vdc via external resistor
Distributed power architectures
Overtemperature protection
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
Description
The ATL010A0X43-SR power modules are non-isolated dc-dc converters that can deliver up to 10A of output
current with full load efficiency of 93% at 3.3V output. These modules provide a precisely regulated output voltage
programmable via an external resistor from 0.75Vdc to 5.5Vdc over a wide range of input voltage (VIN = 9 – 18Vdc).
TM
The ATL010A0X43-SR series has a sequencing feature, EZ-SEQUENCE that enables designers to implement
various types of output voltage sequencing when powering multiple voltages on a board. Their open-frame
construction and small footprint enable designers to develop cost- and space-efficient solutions. In addition to
sequencing, standard features include remote On/Off, remote sense, output voltage adjustment, over current and
over temperature protection.
* 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: DS05-008 ver.1.22
PDF name: atl010a0x43-sr_ds.pdf
