APTS020A0X_10 LINEAGEPOWER [Lineage Power Corporation], APTS020A0X_10 Datasheet

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APTS020A0X_10

Manufacturer Part Number
APTS020A0X_10
Description
12V TLynxTM Non-Isolated DC-DC Power Modules
Manufacturer
LINEAGEPOWER [Lineage Power Corporation]
Datasheet
Data Sheet
December 14, 2010
Applications
Description
The 12V TLynx
current. These modules operate over a wide range of input voltage (V
regulated output voltage from 0.69Vdc to 5.5Vdc, programmable via an external resistor. Features include
frequency synchronization, remote On/Off, adjustable output voltage, over current and temperature protection,
power good and output voltage sequencing. The Ruggedized version (-D) is capable of operation up to 105°C and
withstand high levels of shock and vibration. The Tunable Loop
of the converter to match the load with reduced amount of output capacitance leading to savings on cost and PWB
area.
*
** ISO is a registered trademark of the International Organization of Standards
RoHS Compliant
Vin+
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.
Distributed power architectures
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
Industrial equipment
Cin
4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A Output Current
Q1
SEQ
ON/OFF
PGOOD
TM
VIN
MODULE
series of power modules are non-isolated dc-dc converters that can deliver up to 20A of output
GND
SENSE
VOUT
TRIM
EZ-SEQUENCE
12V TLynx
RTUNE
CTUNE
RTrim
Vout+
Co
TM
TM
Non-Isolated DC-DC Power Modules:
Features
TM
Wide operating temperature range [-40°C to
105°C(Ruggedized: -D), 85°C(Regular)]
Ruggedized (-D) version able to withstand high
levels of shock and vibration
33 mm x 13.46 mm x 8.5 mm
(1.3 in x 0.53 in x 0.334 in)
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 (4.5Vdc-14Vdc)
Output voltage programmable from 0.69Vdc to 5.5
Vdc via external resistor
Tunable Loop
response
Flexible output voltage sequencing EZ-
SEQUENCE (APTS versions)
Fixed switching freqeuency and ability to
synchronize with external clock
Output overcurrent protection (non-latching)
Overtemperature protection
Remote On/Off
Remote Sense
Power Good signal
Ability to sink and source current
Small size:
UL* 60950-1Recognized, CSA
60950-1-03 Certified, and VDE
(EN60950-1) Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilities
, allows the user to optimize the dynamic response
IN
= 4.5Vdc-14Vdc) and provide a precisely
TM
to optimize dynamic output voltage
Document No: DS07-012 ver. 1.15
PDF name: APTS020A0X_ds.pdf
C22.2 No.
0805:2001-12

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APTS020A0X_10 Summary of contents

Page 1

Data Sheet December 14, 2010 12V TLynx 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A Output Current RoHS Compliant EZ-SEQUENCE Applications  Distributed power architectures  Intermediate bus voltage applications Telecommunications equipment   Servers and storage applications Networking ...

Page 2

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc 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 December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Electrical Specifications (continued) Parameter Output Voltage Set-point Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) Adjustment ...

Page 4

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Electrical Specifications (continued) Parameter Switching Frequency Frequency Synchronization Synchronization Frequency Range High-Level Input Voltage Low-Level Input Voltage Input Current, SYNC Minimum Pulse Width, SYNC ...

Page 5

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc 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 December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Feature Specifications (cont.) Parameter PGOOD (Power Good) ≤ 6VDC Signal Interface Open Drain, V supply Overvoltage threshold for PGOOD Undervoltage threshold for PGOOD Pulldown ...

Page 7

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Characteristic Curves The following figures provide typical characteristics for the 12V TLynx Vin=5V Vin= OUTPUT CURRENT, ...

Page 8

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Characteristic Curves (continued) The following figures provide typical characteristics for the 12V TLynx Vin=4. OUTPUT ...

Page 9

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Characteristic Curves (continued) The following figures provide typical characteristics for the 12V TLynx 95 90 Vin=4.5V 85 Vin=12V ...

Page 10

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Characteristic Curves (continued) The following figures provide typical characteristics for the 12V TLynx 100 95 90 Vin=4.5V 85 Vin=12V ...

Page 11

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Characteristic Curves (continued) The following figures provide typical characteristics for the 12V TLynx 100 95 90 Vin=4.5V 85 Vin=12V ...

Page 12

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Characteristic Curves (continued) The following figures provide typical characteristics for the 12V TLynx 100 95 90 Vin=7V Vin=12V ...

Page 13

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Test Configurations CURRENT PROBE TO OSCILLOSCOPE L TEST 1μ 1000μF S Electrolytic 2x100μF E.S.R.<0.1Ω Tantalum @ 20°C 100kHz NOTE: Measure input ...

Page 14

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current external capacitance values at various Vo and for a full load current of 20A. For stable operation of the module, limit the capacitance to ...

Page 15

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current VIN+ MODULE Rpullup1 I ON/OFF ON/OFF Q2 + 23K V ON/OFF 22K Q1 GND _ Figure 43. Circuit configuration for using negative On/Off logic. ...

Page 16

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Sense is being used, the voltage between S+ and S– cannot be more than 0.5V larger than the voltage between VOUT and GND. Note ...

Page 17

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current MODULE VIN+ 499K + R1 - SEQ 10K GND Figure 47. Circuit showing connection of the sequencing signal to the SEQ pin. After the ...

Page 18

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current application to meet output ripple and noise requirements. Selecting R and C TUNE Table 2 will ensure stable operation of the module. In applications ...

Page 19

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc 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 20

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Shock and Vibration The ruggedized (-D version) of the modules are designed to withstand elevated levels of shock and vibration to be able to ...

Page 21

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Example Application Circuit Requirements: Vin: 12V Vout: 1.8V Iout: 15A max., worst case load transient is from 10A to 15A ΔVout: 1.5% of Vout ...

Page 22

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Mechanical Outline Dimensions are in millimeters and (inches). Tolerances: x.xx in. ± 0.02 in. (x.x mm ± 0.5 mm) [unless otherwise indicated] x.xxx in ...

Page 23

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Recommended Pad Layout Dimensions are in millimeters and (inches). Tolerances: x.xx in. ± 0.02 in. (x.x mm ± 0.5 mm) [unless otherwise indicated] x.xxx ...

Page 24

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Packaging Details TM The 12V TLynx modules are supplied in tape & reel as standard. Modules are shipped in quantities of 250 modules per ...

Page 25

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Surface Mount Information Pick and Place TM The 12V TLynx modules use an open frame construction and are designed for a fully automated assembly ...

Page 26

Data Sheet December 14, 2010 4.5 – 14Vdc input; 0.69Vdc to 5.5Vdc output; 20A output current Ordering Information Please contact your Lineage Power Sales Representative for pricing, availability and optional features. Table 6. Device Codes Input Device Code Voltage Range ...

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