TLynxTM (SMT)

Non-Isolated DC-DC Converters

 

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2A PicoTLynxTM Product Training Module
 

  

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TunableLoopTM White Paper
POL Tunable Loop White Paper

 

Tunable LoopTM Programming Tool
POL Voltage Setting & Tolerance Tool

 

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Non-Isolated POL Converters in Surface Mount Packages


The TLynx® family of non-isolated DC-DC modules is the 3rd generation of Lineage's world class point-of-load (POL) converters. These products are available in four nest-able footprints: Pico 2A-6A (12.2mmx12.2mm), Micro 12A (20.3mmx11.4mm), Mega 20A-30A (33mmx13.46mm) and Giga 50A (33 mmx22.9mm) for high flexibility and reduced risk. These high efficiency, superior thermal derating modules operate over a wide range of input voltages (2.4Vdc-5.5Vdc, 4.5Vdc-14Vdc, 3Vdc-14Vdc, 8Vdc-16Vdc) options and provide a precisely regulated output voltage ranging from 0.59Vdc to 8Vdc, programmable via an external resistor. Standard features include remote On/Off, programmable output voltage, monotonic start-up/shutdown, over current and overtemperature protection, and output voltage sequencing. The powerful Tunable Loop & trade; feature allows the user to optimize the dynamic response of the converter to match the load and significantly improve transient response while simultaneously reducing the amount of external filtering. The highest current modules (30A & 50A) are also parallelable for increased expandability. Ruggedized (-D) versions are capable of operating in extremely high temperature environments up to 105*C and withstand higher levels of shock and vibration (MIL STD 810F).

 

APPLICATIONS     
• 12V, 5V & 3.3V Inter. bus architecture
• Distributed power architectures
• Data and Enterprise Networks
• Telecommunications equipment
• Broad range of embedded apps
• Industrial, process and test equipment
• Microprocessor powered applications
• LANs/WANs
• Workstations, servers and storage

SPECIFICATIONS
• Constant switching frequency
• Operating ambient temp.: -40°C to 85°C
• Storage temperature: -55°C to 125°C


PHYSICAL DIMENSIONS
PicoTLynxTM 2A-3A: 12.2 x 12.2 x 6.25mm  (0.48 x 0.48" x 0.25")
PicoTLynxTM 4A-6A: 12.2 x 12.2 x 7.25mm  (0.48 x 0.48" x 0.29")
MicroTLynxTM 12A : 20.32 x 11.43 x 8.5mm (0.8 x 0.45" x 0.334")
TLynx® 20A          : 33.00 x 13.46 x 8.5mm (1.3 x 0.53" x 0.334")
MegaTLynxTM 30A  : 33.00 x 13.46 x 10mm  (1.3 x 0.53" x 0.39")
GigaTLynxTM 50A: 33.00 mm x 22.9 mm x 10 mm (1.3" x 0.9" x 0.39")


FEATURES     
• Tunable LoopTM
• Very high efficiency
• Superior thermal performance
• EZ-SEQUENCETM
• Cost efficient open frame design
• Output voltage programmable
• Remote On/Off control
• Output overcurrent protection
• Overtemperature protection
• Monotonic start-up and shutdown
• 30A & 50A Parallelable
• 30A IPC-9592, Category 2, Class II

OPTIONS
• -P     Current Share (30A & 50A)
• -H     Extra Ground Pins (30A)
• -D     Ruggedized (105C, extended vib.)

 

 
 

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Output Models

Input Range

Vout

Iout

Efficiency

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a Sample

3.0-14.0V

0.60-5.50V

2A

96%

Check Stock

2.4-5.5V

0.60-3.63V

3A

95%

Check Stock

4.5-14.0V

0.59-5.50V

3A

95%

Check Stock

8.0-16.0V

0.59-8.00V

4A

96%

Check Stock

2.4-5.5V

0.60-3.63V

6A

95%

Check Stock

4.5-14.0V

0.59-5.50V

6A

96%

Check Stock

2.4-5.5V

0.60-3.63V

12A

97%

Check Stock


  APTS012

4.5-14.0V

0.69-5.50V

12A

97%

Check Stock

2.4-5.5V

0.60-3.63V

20A

95%

Check Stock

4.5-14.0V

0.69-5.50V

20A

97%

Check Stock

6.0-14.0V

0.80-3.63V

30A

96%

Check Stock


4.5-14.0V

0.60-2.0V

50A

95%

Check Stock

 • Model Cross Reference Chart

 • The list above represents our latest generation products that are recommended for new designs. For a complete list of products please
   browse our Datasheet Downloads or Power Module Selector Tool.

 

 Model Configuration Guidelines

 

AP

X

S

006A0

X

4

3

-

SR

Z

Series

Sequencing
T=Sequencing
X=without

Input
H=2.4-5.5V
S=(3or4.5)-14.0V
K=8-16V

W=9-36V

Current
002A0=2A
003A0=3A
004A0=4A
006A0=6A

012A0=12A

020A0=20A

030A0=30A
050A0=50A

Output
X=Programmable

Logic
Blank=Negative
4=Positive

Sense
3=Remote Sense
Blank=without

 

(only available on ≥12A modules)

 

Package
S=SMT

R=Tape & Reel

RoHS
Z=RoHS 6/6