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APTH003A0X_10 Datasheet, PDF (1/24 Pages) Lineage Power Corporation – Pico TLynxTM 3A: Non-Isolated DC-DC Power Modules | |||
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Data Sheet
April 7, 2011
Pico TLynxTM 3A: Non-Isolated DC-DC Power Modules
2.4 â 5.5Vdc input; 0.6Vdc to 3.63Vdc output; 3A Output Current
RoHS Compliant EZ-SEQUENCETM
Applications
ï§ Distributed power architectures
ï§ Intermediate bus voltage applications
ï§ Telecommunications equipment
ï§ Servers and storage applications
ï§ Networking equipment
ï§ Industrial equipment
Vin+
Cin
Q1
VIN
VOUT
SENSE
MODULE
SEQ
ON/OFF TRIM
GND
Vout+
RTUNE
Co
CTUNE
RTrim
Features
ï§ Compliant to RoHS EU Directive 2002/95/EC
(Z versions)
ï§ Compatible in a Pb-free or SnPb reflow
environment (Z versions)
ï§ Wide Input voltage range (2.4Vdc-5.5Vdc)
ï§ Output voltage programmable from 0.6Vdc to 3.63
Vdc via external resistor
ï§ Tunable LoopTM to optimize dynamic output
voltage response
ï§ Flexible output voltage sequencing EZ-
SEQUENCE â APTH versions
ï§ Remote sense
ï§ Fixed switching frequency
ï§ Output overcurrent protection (non-latching)
ï§ Overtemperature protection
ï§ Remote On/Off
ï§ Ability to sink and source current
ï§ Cost efficient open frame design
ï§ Small size: 12.2 mm x 12.2 mm x 6.25 mm
(0.48 in x 0.48 in x 0.25 in)
ï§ Wide operating temperature range (-40°C to 85°C)
ï§ UL* 60950-1Recognized, CSAâ C22.2 No.
60950-1-03 Certified, and VDEâ¡ 0805:2001-12
(EN60950-1) Licensed
ï§ ISO** 9001 and ISO 14001 certified manufacturing
facilities
Description
The Pico TLynxTM 3A power modules are non-isolated dc-dc converters that can deliver up to 3A 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: DS06-131 ver. 1.14
PDF name: APTH003A0X_ds.pdf
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