UVT020A0X3-SRZ Datasheet, PDF (1/23 Pages) Lineage Power Corporation – 20A Analog Micro DLynxTM

Data Sheet
January 11, 2012
20A Analog Micro DLynx^TM: Non-Isolated DC-DC Power Modules
3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 20A Output Current
RoHS Compliant
Applications
 Distributed power architectures
 Intermediate bus voltage applications
 Telecommunications equipment
 Servers and storage applications
 Networking equipment
 Industrial equipment
Vin+
Cin
VIN
PGOOD
VOUT
VS+
MODULE
SEQ
TRIM
Vout+
RTUNE
CTUNE
Co
GND
ON/OFF
SIG_GND
SYNC GND VS-
RTrim
Features
 Compliant to RoHS EU Directive 2002/95/EC (Z
versions)
 Compatible in a Pb-free or SnPb reflow
environment (Z versions)
 Compliant to IPC-9592 (September 2008),
Category 2, Class II
 DOSA based
 Wide Input voltage range (3Vdc-14.4Vdc)
 Output voltage programmable from 0.6Vdc to
5.5Vdc via external resistor
 Tunable Loop^TM to optimize dynamic output
voltage response
 Power Good signal
 Fixed switching frequency with capability of
external synchronization
 Output over current protection (non-latching)
 Over temperature protection
 Remote On/Off
 Ability to sink and source current
 Cost efficient open frame design
 Small size: 20.32 mm x 11.43 mm x 8.5 mm
(0.8 in x 0.45 in x 0.334 in)
 Wide operating temperature range [-40°C to 85°C]
 UL* 60950-1 2^nd Ed. Recognized, CSA^† C22.2
No. 60950-1-07 Certified, and VDE^‡ (EN60950-1
2^nd Ed.) Licensed
 ISO** 9001 and ISO 14001 certified manufacturing
facilities
Description
The 20A Analog Micro DLynx^TM 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 = 3Vdc-14.4Vdc) and provide a
precisely regulated output voltage from 0.6Vdc to 5.5Vdc, programmable via an external resistor. Features include
remote On/Off, adjustable output voltage, over current and over temperature protection. The Tunable Loop^TM
feature 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.
† _{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: DS10-011 ver.1.24
PDF name: UVT020A0X.pdf