ATS020A0X3-SR LINEAGEPOWER [Lineage Power Corporation], ATS020A0X3-SR Datasheet

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ATS020A0X3-SR

Manufacturer Part Number
ATS020A0X3-SR
Description
4.5 - 5.5Vdc input; 0.8 to 3.63Vdc Output; 30A output current, 6.0 - 14Vdc Input; 0.8Vdc to 3.63Vdc Output; 20/30A output
Manufacturer
LINEAGEPOWER [Lineage Power Corporation]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATS020A0X3-SRPHZ
Manufacturer:
TYCO
Quantity:
20 000
Data Sheet
June 3, 2009
Applications
Description
The Austin MegaLynx series SMT power modules are non-isolated DC-DC converters in an industry standard
package that can deliver up to 30A of output current with a full load efficiency of 92% at 2.5Vdc output voltage (V
12Vdc). The ATH series of modules operate off an input voltage from 4.5 to 5.5Vdc and provide an output voltage
that is programmable from 0.8 to 3.63Vdc, while the ATS series of modules have an input voltage range from 6 to
14V and provide a programmable output voltage ranging from 0.8 to 3.63Vdc. Both series have a sequencing
feature that enables designers to implement various types of output voltage sequencing when powering multiple
modules on the board. Additional features include remote On/Off, adjustable output voltage, remote sense, over
current, over temperature protection and active current sharing between modules.
*
** ISO is a registered trademark of the International Organization of Standards
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.
6.0Vdc – 14Vdc input; 0.8 to 3.63Vdc Output; 20/30A Output Current
Distributed power architectures
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
Austin MegaLynx
4.5Vdc – 5.5Vdc input; 0.8 to 3.63Vdc; 30A Output Current
RoHS Compliant
TM
SMT: Non-Isolated DC-DC Power Modules:
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)
Delivers up to 30A of output current
High efficiency: 92% @ 3.3V full load (12Vin)
Available in two input voltage ranges
Output voltage programmable from
Small size and low profile:
33.0 mm x 9.1 mm x 13.5 mm
Monotonic start-up into pre-biased output
Output voltage sequencing (EZ-SEQUENCE
Remote On/Off
Remote Sense
Over current and Over temperature protection
-P option: Paralleling with active current share
-H option: Additional GND pins for improved
thermal derating
Wide operating temperature range (-40°C to 85°C)
UL* 60950 Recognized, CSA
60950-00 Certified, and VDE
3
ISO** 9001 and ISO 14001 certified
manufacturing facilities
rd
(1.30 in. x 0.36 in. x 0.53 in.)
ATH: 4.5 to 5.5Vdc
ATS: 6 to 14Vdc
ATH: 0.8 to 3.63Vdc
ATS030: 0.8 to 2.75Vdc
ATS020: 0.8 to 3.63Vdc
edition) Licensed
PDF Name: austin_megalynx_smt.pdf
Document No: DS06-109 ver. 1.09
0805 (EN60950-1
C22.2 No.
TM
)
IN
=

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ATS020A0X3-SR Summary of contents

Page 1

Data Sheet June 3, 2009 Austin MegaLynx 4.5Vdc – 5.5Vdc input; 0.8 to 3.63Vdc; 30A Output Current 6.0Vdc – 14Vdc input; 0.8 to 3.63Vdc Output; 20/30A Output Current RoHS Compliant Applications Distributed power architectures Intermediate bus voltage applications Telecommunications equipment ...

Page 2

Data Sheet June 3, 2009 Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or ...

Page 3

Data Sheet Austin MegaLynx June 3, 2009 Electrical Specifications (continued) Parameter Output Voltage Set-point ( =25°C) IN IN,nom O O, nom ref Output Voltage (Over all operating input voltage, resistive load, and temperature conditions ...

Page 4

Data Sheet Austin MegaLynx June 3, 2009 Electrical Specifications (continued) Parameter Dynamic Load Response (dI /dt=5A/μs; V =12V, V =3. =25° Load Change from Io= 50% to 100 external output capacitors ...

Page 5

Data Sheet Austin MegaLynx June 3, 2009 Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information. Parameter On/Off Signal Interface ( open ...

Page 6

Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATS030A0X3-SR & -SRH (0.8V, 30A Vin = Vin = 14 V Vin = ...

Page 7

Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATS030A0X3-SR and -SRH (1.25V, 30A Vin = Vin = 14 V Vin = ...

Page 8

Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATS030A0X3-SR and –SRH (1.8V, 30A Vin = Vin = 12 V Vin = ...

Page 9

Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATS030A0X3-SR and -SRH (2.5V, 30A 100 95 90 Vin = Vin = ...

Page 10

... Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATS020A0X3-SR and –SRH (3.3V, 20A 100 Vin = Vin = OUTPUT CURRENT, I Figure 19. Converter Efficiency versus Output Current. TIME, t (1μs/div) Figure 20 ...

Page 11

Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATH030A0X3-SR and –SRH (0.8V, 30A Vin = 4 Vin = 5 Vin = 5.5 V ...

Page 12

Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATH030A0X3-SR and –SRH (1.8V, 30A Vin = 4.5 V Vin = 5 Vin = 5 ...

Page 13

Data Sheet Austin MegaLynx June 3, 2009 Characteristic Curves The following figures provide typical characteristics for the ATH030A0X3-SR and –SRH (3.3V, 30A 100 95 Vin = 4 Vin = 5 Vin = 5.5 V ...

Page 14

Data Sheet Austin MegaLynx June 3, 2009 Test Configurations CURRENT PROBE TO OSCILLOSCOPE L TEST 1μ 220μF S Min E.S.R.<0.1Ω 150μF @ 20°C 100kHz NOTE: Measure input reflected ripple current with a simulated source inductance (L ) ...

Page 15

Data Sheet Austin MegaLynx June 3, 2009 Output Filtering TM The Austin MegaLynx modules are designed for low output ripple voltage and will meet the maximum output ripple specification with 0.1 µF ceramic and 10 µF ceramic capacitors at the ...

Page 16

Data Sheet Austin MegaLynx June 3, 2009 The ATS030A0X3-62SRHZ and ATS030A0X3- 62SRPHZ modules have a higher value resistor of 100K connected internally between the gate and source of the internal FET used to control the PWM Enable line. The On/Off ...

Page 17

Data Sheet Austin MegaLynx June 3, 2009 Vo is the desired output voltage By using a ±0.5% tolerance trim resistor with ±100ppm, a set point tolerance of ±1.5% can be achieved as specified in the electrical specification. ...

Page 18

Data Sheet Austin MegaLynx June 3, 2009 feature during start-up is disabled. The pre-bias immunity feature of the module relies on the module being in the diode-mode during start-up. When TM using the EZ-SEQUENCE feature, modules goes through an internal ...

Page 19

Data Sheet June 3, 2009 Thermal Considerations Power modules operate in a variety of thermal environments; however, sufficient cooling should always be provided to help ensure reliable operation. Considerations include ambient temperature, airflow, module power dissipation, and the need for ...

Page 20

Data Sheet Austin MegaLynx June 3, 2009 Mechanical Outline of Module Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) [unless otherwise indicated] x.xx mm ± 0.25 mm (x.xxx in ± 0.010 ...

Page 21

Data Sheet Austin MegaLynx June 3, 2009 Recommended Pad Layout Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) [unless otherwise indicated] x.xx mm ± 0.25 mm (x.xxx in ± 0.010 in.) ...

Page 22

Data Sheet Austin MegaLynx June 3, 2009 Mechanical Outline of Module Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) [unless otherwise indicated] x.xx mm ± 0.25 mm (x.xxx in ± 0.010 ...

Page 23

Data Sheet Austin MegaLynx June 3, 2009 Recommended Pad Layout Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) [unless otherwise indicated] x.xx mm ± 0.25 mm (x.xxx in ± 0.010 in.) ...

Page 24

Data Sheet Austin MegaLynx June 3, 2009 Packaging Details TM The Austin MegaLynx SMT version is supplied in tape & reel as standard. Modules are shipped in quantities of 200 modules per reel. All Dimensions are in millimeters and (in ...

Page 25

Data Sheet Austin MegaLynx June 3, 2009 Surface Mount Information Pick and Place TM The Austin MegaLynx SMT modules use an open frame construction and are designed for a fully automated assembly process. The modules are fitted with a label ...

Page 26

Data Sheet Austin MegaLynx June 3, 2009 Surface Mount Information Lead Free Soldering The –Z version MegaLynx SMT modules are lead-free (Pb-free) and RoHS compliant and are both forward and backward compatible in a Pb-free and a SnPb soldering process. ...

Page 27

... ATS030A0X3-SRPH 6.0 – 14Vdc ATS030A0X3-SRPHZ 6.0 – 14Vdc ATS020A0X3-SR 6.0 – 14Vdc ATS020A0X3-SRH 6.0 – 14Vdc ATS020A0X3-SRPH 6.0 – 14Vdc ATS020A0X3-SRZ 6.0 – 14Vdc ATS020A0X3-SRHZ 6.0 – 14Vdc ATS020A0X3-SRPHZ 6.0 – 14Vdc ATS030A0X3-62SRHZ* 6.0 – 14Vdc ATS030A0X3-62SRPHZ* 6.0 – 14Vdc ATS030A0X3-42SRPHZ* 6.0 – 14Vdc * Special codes, consult factory before ordering LINEAGE POWER ...

Page 28

Data Sheet Austin MegaLynx June 3, 2009 Table 3. Device Options Option Device Code Suffix Current Share -P 2 Extra ground pins -H RoHS Compliant -Z World Wide Headquarters Lineage Power Corporation 3000 Skyline Drive, Mesquite, TX 75149, USA +1-800-526-7819 ...

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