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TPS61281EVM-586

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Texas Instruments

EVAL BOARD FOR TPS61281

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Development Boards, Kits, Programmers

TPS61281EVM-586

Active

Texas Instruments

EVAL BOARD FOR TPS61281

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS61281EVM-586

Board Type	Fully Populated
Contents	Board(s)
Current - Output	3 A
Frequency - Switching	2.3 MHz
Main Purpose	DC/DC, Step Up
Outputs and Type	Non-Isolated, 1 Non-Isolated Output
Outputs and Type	1
Regulator Topology	Boost
Supplied Contents	Board(s)
Utilized IC / Part	TPS61281
Voltage - Input [Max]	4.8 V
Voltage - Input [Min]	2.3 V
Voltage - Output	3.15 V, 3.35 V

TPS61281D Series

2.3MHz 3A synchronous boost converter with pass-through mode

Part	Voltage - Input (Min) [Min]	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Switching	Supplier Device Package	Function	Topology	Voltage - Output (Max) [Max]	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	Output Configuration	Mounting Type	Package / Case	Current - Output	Output Type	Voltage - Output	Utilized IC / Part	Outputs and Type	Outputs and Type	Voltage - Input [Min]	Voltage - Input [Max]	Supplied Contents	Regulator Topology	Main Purpose	Board Type	Contents
Texas Instruments TPS61281DYFFR	2.3 V	1	85 °C	-40 °C	2.3 MHz	16-DSBGA (1.67x1.67)	Step-Up	Boost	4.4 V	3.15 V	4.85 V	Positive	Surface Mount	16-UFBGA DSBGA	3 A	Programmable
Texas Instruments TPS61281YFFT	2.3 V	1	85 °C	-40 °C	2.3 MHz	16-DSBGA (1.67x1.67)	Step-Up	Boost	4.4 V	2.85 V	4.85 V	Positive	Surface Mount	16-UFBGA DSBGA	3 A	Programmable
Texas Instruments TPS61281EVM-586					2.3 MHz										3 A		3.15 V 3.35 V	TPS61281	1 Non-Isolated Output Non-Isolated	1	2.3 V	4.8 V	Board(s)	Boost	DC/DC Step Up	Fully Populated	Board(s)
Texas Instruments TPS61281AYFFT	2.3 V	1	85 °C	-40 °C	2.3 MHz	16-DSBGA (1.67x1.67)	Step-Up	Boost	4.4 V	2.85 V	4.85 V	Positive	Surface Mount	16-UFBGA DSBGA	5 A	Programmable
Texas Instruments TPS61281DYFFT	2.3 V	1	85 °C	-40 °C	2.3 MHz	16-DSBGA (1.67x1.67)	Step-Up	Boost	4.4 V	3.15 V	4.85 V	Positive	Surface Mount	16-UFBGA DSBGA	3 A	Programmable
Texas Instruments TPS61281AYFFR	2.3 V	1	85 °C	-40 °C	2.3 MHz	16-DSBGA (1.67x1.67)	Step-Up	Boost	4.4 V	2.85 V	4.85 V	Positive	Surface Mount	16-UFBGA DSBGA	5 A	Programmable
Texas Instruments TPS61281YFFR	2.3 V	1	85 °C	-40 °C	2.3 MHz	16-DSBGA (1.67x1.67)	Step-Up	Boost	4.4 V	2.85 V	4.85 V	Positive	Surface Mount	16-UFBGA DSBGA	3 A	Programmable

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

TPS61281D Series

The TPS6128xD/E device provides a power supply solution for products powered by either by a Li-Ion, Nickel-Rich, Silicon Anode, Li-Ion or LiFePO4 battery. The voltage range is optimized for single-cell portable applications like in smart-phones or tablet PCs.

Used as a high-power pre-regulator, the TPS6128xD/E extends the battery run-time and overcomes input current- and voltage limitations of the powered system.

While in shutdown, the TPS6128xD/E operates in a true pass-through mode with only 3-µA quiescent consumption for longest battery shelf life.

Documents

Technical documentation and resources