CC109135984 Lineage Power, CC109135984 Datasheet

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CC109135984

Manufacturer Part Number
CC109135984
Description
Module DC-DC 1-OUT 0.75V to 2V 20A 7-Pin SMT
Manufacturer
Lineage Power
Type
Step Downr
Datasheet

Specifications of CC109135984

Package
7SMT
Output Current
20 A
Output Voltage
0.75 to 2 V
Input Voltage
2.4 to 3.63 V
Number Of Outputs
1
Switching Regulator
Yes
Data Sheet
October 2, 2009
*
** ISO is a registered trademark of the International Organization of Standards
Applications
Description
ATM020A0X3-SR belongs to the Austin SuperLynx II
families that are non-isolated dc-dc converters delivering up to 20A of output current with full load efficiency of 89%
at 1.8V output. These modules provide a precisely regulated output voltage programmable via external resistor
from 0.75Vdc to 2.0Vdc over a wide range of input voltage (V
sequencing feature, EZ-SEQUENCE
multiple rails on board. Their open-frame construction and small footprint enable designers to develop cost- and
space-efficient solutions. In addition to sequencing, standard features include remote On/Off, remote sense,
programmable output voltage, over current and over temperature protection.
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.
ATM020A0X3-SR, Austin SuperLynx II
Distributed power architectures
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
2.4Vdc – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A Output Current
RoHS Compliant
EZ-SEQUENCE
TM
that enable designers to implement simultaneous or ratiometric startup of
TM
TM
SMT (surface mount technology) power module product
Features
IN
TM
= 2.4 – 3.63Vdc). Austin SuperLynx II
Compliant to RoHS EU Directive 2002/95/EC
Compatible in a Pb-free or SnPb reflow environment
Flexible output voltage sequencing EZ-SEQUENCE
Delivers up to 20A of output current
High efficiency – 89% at 1.8V full load (V
Small size and low profile:
Low output ripple and noise
High Reliability:
Output voltage programmable from 0.75 Vdc to
2.0Vdc via external resistor
Line Regulation: 0.3% (typical)
Load Regulation: 0.4% (typical)
Temperature Regulation: 0.4% (typical)
Remote On/Off
Remote Sense
Output overcurrent protection (non-latching)
Over temperature protection
Wide operating temperature range (-40°C to 85°C)
UL* 60950-1Recognized, CSA
03 Certified, and VDE
Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilities
33.00 mm x 13.46 mm x 8.28 mm
(1.300 in x 0.530 in x 0.326 in)
Calculated MTBF > 11.9 M hours at 25
SMT Non-isolated Power Module:
Document No: DS06-110 ver. 1.82
0805:2001-12 (EN60950-1)
PDF name: atm020a0x3_sr.pdf
C22.2 No. 60950-1-
TM
o
C Full-load
IN
has a
= 2.4V)

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CC109135984 Summary of contents

Page 1

Data Sheet October 2, 2009 ATM020A0X3-SR, Austin SuperLynx II 2.4Vdc – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A Output Current RoHS Compliant EZ-SEQUENCE Applications Distributed power architectures Intermediate bus voltage applications Telecommunications equipment Servers and storage applications Networking equipment Description ...

Page 2

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, ...

Page 3

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Electrical Specifications (continued) Parameter Output Voltage Set-point ( =25°C) IN IN, min O O, max A Output Voltage ...

Page 4

Data Sheet October 2, 2009 Electrical Specifications (continued) Parameter Dynamic Load Response (dI/dt=2.5A/μ =25°C) IN IN, nom A Load Change from Io= 50% to 100% of Io,max 2x150 μF polymer capacitors Peak ...

Page 5

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information. Parameter ...

Page 6

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Characteristic Curves The following figures provide typical characteristics for the Austin SuperLynx Vin = 2.4V 80 Vin = ...

Page 7

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Characteristic Curves (continued) The following figures provide typical characteristics for the Austin ATM020A0X SMT modules at 25ºC. TIME, t (2μs/div) Figure 7. Typical Output ...

Page 8

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Characteristic Curves (continued) The following figures provide thermal derating curves for the Austin ATM020A0X SMT modules 100lfm 0.5 m/s 10 ...

Page 9

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Test Configurations TO OSCILLOSCOPE L TEST 1μ 1000μF S Electrolytic 2x100μF E.S.R.<0.1Ω Tantalum @ 20°C 100kHz NOTE: Measure input reflected ripple ...

Page 10

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Design Considerations Input Filtering TM The Austin SuperLynx II SMT module should be connected to a low-impedance AC source. A highly inductive source can ...

Page 11

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Design Considerations (continued) Output Filtering TM The Austin SuperLynx II SMT module is designed for low output ripple voltage and will meet the maximum ...

Page 12

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Feature Description Remote On/Off TM Austin SuperLynx II SMT power modules feature an On/Off pin for remote On/Off operation. Two On/Off logic options are ...

Page 13

... The POL ⎤ 5110 Programming tool available at ⎥ ⎦ computes the values of R specific output voltage and % margin. Please consult Ω your local Lineage Power technical representative for additional details. LOAD R trim Figure 23. Circuit Configuration for margining Output voltage. Open 41.973 23 ...

Page 14

... When pre-bias immunity during start-up is required, the EZ-SEQUENCE must be disabled. For additional guidelines on using EZ- TM SEQUENCE feature of Austin SuperLynx II the Lineage Power technical representative for preliminary application note on output voltage sequencing TM using Austin SuperLynx II series. LINEAGE POWER ...

Page 15

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Thermal Considerations Power modules operate in a variety of thermal environments; however, sufficient cooling should always be provided to help ensure reliable operation. Considerations ...

Page 16

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Mechanical Outline 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 ...

Page 17

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current 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 ...

Page 18

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Packaging Details TM The Austin SuperLynx II SMT version is supplied in tape & reel as standard. Modules are shipped in quantities of 250 ...

Page 19

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Surface Mount Information Pick and Place TM The Austin SuperLynx II SMT modules use an open frame construction and are designed for a fully ...

Page 20

Data Sheet October 2, 2009 2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current Surface Mount Information Lead Free Soldering The SMT modules of the Austin SuperLynx II families are lead-free (Pb-free) and RoHS compliant and are both ...

Page 21

... SMT 20A 89% SMT Asia-Pacific Headquarters Tel: +65 6593 7211 Europe, Middle-East and Africa Headquarters Tel: +49 898 780 672 80 India Headquarters Tel: +91 80 28411633 SMT Non-isolated Power Modules: Product codes Comcode ATM020A0X3-SR CC109103628 ATM020A0X3-SRZ CC109135984 Document No: DS06-110 ver. 1.82 PDF name: atm020a0x3_sr.pdf 21 ...

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