1500347

Description

The 12A Digital SlimLynxTM 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 (VIN = 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 LoopTM 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.

Features

â–  Ultra low height design for very dense power applications.
â–  Small size: 20.32 mm x 11.43 mm x 3 mm (Max) (0.8 in x 0.45 in x 0.118 in)
â–  Output voltage programmable from 0.6Vdc to 5.5Vdc via external resistor. Digitally adjustable down to 0.45Vdc
â–  Wide Input voltage range (3Vdc-14.4Vdc)
■ Wide operating temperature range [-40°C to 105°C]. See derating curves
â–  DOSA approved footprint
â–  Digital interface through the PMBusTM # protocol
â–  Tunable LoopTM to optimize dynamic output voltage response
â–  Flexible output voltage sequencing EZ-SEQUENCE
â–  Power Good signal
â–  Remote On/Off
â–  Fixed switching frequency with capability of external synchronization
â–  Output overcurrent protection (non-latching)
â–  Overtemperature protection
â–  Ability to sink and source current
â–  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”
â–  Compliant to REACH Directive (EC) No 1907/2006
â–  Compliant to IPC-9592 (September 2008), Category 2, Class II
â–  ISO** 9001 and ISO 14001 certified manufacturing facilities

Applications

â–  Distributed power architectures
â–  Intermediate bus voltage applications
â–  Telecommunications equipment
â–  Servers and storage applications
â–  Networking equipment
â–  Industrial equipment