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TPS54519EVM-037

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Texas Instruments

EVAL MODULE FOR TPS54519-037

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Development Boards, Kits, Programmers

TPS54519EVM-037

Active

Texas Instruments

EVAL MODULE FOR TPS54519-037

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS54519EVM-037

Board Type	Fully Populated
Current - Output	5 A
Frequency - Switching	490 kHz
Main Purpose	DC/DC, Step Down
Outputs and Type	Non-Isolated
Outputs and Type	1
Regulator Topology	Buck
Supplied Contents	Board(s)
Utilized IC / Part	TPS54519
Voltage - Input [Max]	6 V
Voltage - Input [Min]	2.95 V
Voltage - Output	1.8 V

TPS54519 Series

2.95V to 6V Input, 5A Synchronous Step-Down Converter

Part	Topology	Current - Output	Voltage - Output (Min/Fixed)	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Package / Case	Mounting Type	Voltage - Output (Max) [Max]	Voltage - Input (Max) [Max]	Number of Outputs	Function	Output Type	Synchronous Rectifier	Frequency - Switching [Max]	Frequency - Switching [Min]	Voltage - Input (Min) [Min]	Supplier Device Package	Supplied Contents	Main Purpose	Outputs and Type	Outputs and Type	Voltage - Output	Utilized IC / Part	Regulator Topology	Voltage - Input [Min]	Voltage - Input [Max]	Board Type	Frequency - Switching
Texas Instruments TPS54519RTER	Buck	5 A	0.6 V	-40 °C	140 °C	Positive	16-WFQFN Exposed Pad	Surface Mount	4.5 V	6 V	1	Step-Down	Adjustable		2 MHz	200 kHz	2.95 V	16-WQFN (3x3)
Texas Instruments TPS54519EVM-037		5 A																	Board(s)	DC/DC Step Down	Non-Isolated	1	1.8 V	TPS54519	Buck	2.95 V	6 V	Fully Populated	490 kHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 58.80

Description

General part information

TPS54519 Series

The TPS54519 device is a full featured 6 V, 5 A, synchronous step down current mode converter with two integrated MOSFETs.

The TPS54519 enables small designs by integrating the MOSFETs, implementing current mode control to reduce external component count, reducing inductor size by enabling up to 2 MHz switching frequency, and minimizing the IC footprint with a small 3mm × 3mm thermally enhanced QFN package.

Efficiency is maximized through the integrated 30mΩ MOSFETs and 350µA typical supply current. Using the enable pin, shutdown supply current is reduced to 2 µA by entering a shutdown mode.

Documents

Technical documentation and resources