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APTH020A0X_10 Datasheet, PDF (1/23 Pages) Lineage Power Corporation – TLynxTM: Non-Isolated DC-DC Power Modules | |||
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Data Sheet
January 26, 2010
TLynxTM: Non-Isolated DC-DC Power Modules:
2.4Vdc â5.5Vdc input; 0.6Vdc to 3.63Vdc output; 20A Output Current
RoHS Compliant EZ-SEQUENCETM
Applications
 Distributed power architectures
 Intermediate bus voltage applications
 Telecommunications equipment
 Servers and storage applications
 Networking equipment
 Industrial equipment
Vin+
VIN
VOUT
SENSE
MODULE
SEQ
Cin
Q1 ON/OFF TRIM
GND
Vout+
RTUNE
Co
CTUNE
RTrim
Features
 Compliant to RoHS EU Directive 2002/95/EC (Z
versions)
 Compatible in a Pb-free or SnPb reflow
environment (Z versions)
 Wide Input voltage range (2.4Vdc-5.5Vdc)
 Output voltage programmable from 0.6Vdc to 3.63
Vdc via external resistor
 Tunable LoopTM to optimize dynamic output
voltage response
 Flexible output voltage sequencing EZ-
SEQUENCE â APTH versions
 Remote sense
 Fixed switching frequency
 Output overcurrent protection (non-latching)
 Overtemperature protection
 Remote On/Off
 Ability to sink and source current
 Cost efficient open frame design
 Small size: 13.5 mm x 33.0 mm x 8.5 mm
(0.53 in x 1.3 in x 0.334 in)
 Wide operating temperature range (-40°C to 85°C)
 US and Canadian Recognized to UL* 60950-1 and
CSAâ C22.2 No. 60950-1-03 and VDEâ¡ licensed to
0805:2004-09 (EN60950-1)
 ISO** 9001 and ISO 14001 certified manufacturing
facilities
Description
The TLynxTM series of power modules are non-isolated dc-dc converters that can deliver up to 20A of output current.
These modules operate over a wide range of input voltage (VIN = 2.4Vdc-5.5Vdc) and provide a precisely regulated
output voltage from 0.6Vdc to 3.63Vdc, programmable via an external resistor. Features include remote On/Off,
adjustable output voltage, over current and overtemperature protection, and output voltage sequencing (APTH
versions). A new feature, the Tunable LoopTM, 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.
â CSA is a registered trademark of Canadian Standards Association.
â¡ VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
** ISO is a registered trademark of the International Organization of Standards
Document No: DS07-014 ver. 1.08
PDF name: APTH020A0X_ds.pdf
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