Integrated Circuits (ICs)

TPS61282DYFFR

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SWITCHING VOLTAGE REGULATORS 2.3MHZ 4A SYNCHRONOU S BOOST CONVERTER WI A 595-TPS61282DYFFT

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Search across all available documentation for this part.

DocumentsTPS6128xD/E Low-IQ, Wide-Voltage Battery Front-End DC/DC Converter for Single-Cell Li-Ion, Ni-Rich, Si-Anode Applications datasheet (Rev. B)

Integrated Circuits (ICs)

TPS61282DYFFR

Active

Texas Instruments

SWITCHING VOLTAGE REGULATORS 2.3MHZ 4A SYNCHRONOU S BOOST CONVERTER WI A 595-TPS61282DYFFT

Deep-Dive with AI

DocumentsTPS6128xD/E Low-IQ, Wide-Voltage Battery Front-End DC/DC Converter for Single-Cell Li-Ion, Ni-Rich, Si-Anode Applications datasheet (Rev. B)

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS61282DYFFR

Current - Output	4 A
Frequency - Switching	2.3 MHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Output Type	Programmable
Package / Case	DSBGA, 16-UFBGA
Supplier Device Package	16-DSBGA (1.67x1.67)
Synchronous Rectifier	True
Topology	Boost
Voltage - Input (Max) [Max]	4.85 V
Voltage - Input (Min) [Min]	2.3 V
Voltage - Output (Max) [Max]	4.4 V
Voltage - Output (Min/Fixed)	3.15 V

TPS61282 Series

Part	Supplied Contents	Outputs and Type	Outputs and Type	Board Type	Voltage - Input [Max]	Voltage - Input [Min]	Contents	Frequency - Switching	Voltage - Output	Main Purpose	Current - Output	Regulator Topology	Utilized IC / Part	Number of Outputs	Voltage - Input (Min) [Min]	Package / Case	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Function	Topology	Voltage - Output (Max) [Max]	Supplier Device Package	Output Type	Output Configuration	Voltage - Input (Max) [Max]
Texas Instruments TPS61282EVM-586	Board(s)	1	1 Non-Isolated Output Non-Isolated	Fully Populated	4.8 V	2.3 V	Board(s)	2.3 MHz	3.3 V 3.5 V	DC/DC Step Down	4 A	Buck	TPS61282
Texas Instruments TPS61282AYFFT								2.3 MHz			4 A			1	2.3 V	16-UFBGA DSBGA	Surface Mount	85 C	-40 ¯C	2.85 V	Step-Up	Boost	4.4 V	16-DSBGA (1.67x1.67)	Programmable	Positive	4.85 V
Texas Instruments TPS61282DYFFT								2.3 MHz			4 A			1	2.3 V	16-UFBGA DSBGA	Surface Mount	85 C	-40 ¯C	3.15 V	Step-Up	Boost	4.4 V	16-DSBGA (1.67x1.67)	Programmable	Positive	4.85 V
Texas Instruments TPS61282AYFFR								2.3 MHz			4 A			1	2.3 V	16-UFBGA DSBGA	Surface Mount	85 C	-40 ¯C	2.85 V	Step-Up	Boost	4.4 V	16-DSBGA (1.67x1.67)	Programmable	Positive	4.85 V
Texas Instruments TPS61282YFFR								2.3 MHz			4 A			1	2.3 V	16-UFBGA DSBGA	Surface Mount	85 C	-40 ¯C	2.85 V	Step-Up	Boost	4.4 V	16-DSBGA (1.67x1.67)	Programmable	Positive	4.85 V
Texas Instruments TPS61282YFFT								2.3 MHz			4 A			1	2.3 V	16-UFBGA DSBGA	Surface Mount	85 C	-40 ¯C	2.85 V	Step-Up	Boost	4.4 V	16-DSBGA (1.67x1.67)	Programmable	Positive	4.85 V
Texas Instruments TPS61282DYFFR								2.3 MHz			4 A			1	2.3 V	16-UFBGA DSBGA	Surface Mount	85 C	-40 ¯C	3.15 V	Step-Up	Boost	4.4 V	16-DSBGA (1.67x1.67)	Programmable	Positive	4.85 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.54
		10	$ 1.38
		25	$ 1.31
		100	$ 1.07
		250	$ 1.00
		500	$ 0.89
		1000	$ 0.70
	Digi-Reel®	1	$ 1.54
		10	$ 1.38
		25	$ 1.31
		100	$ 1.07
		250	$ 1.00
		500	$ 0.89
		1000	$ 0.70
	N/A	0	$ 1.33
	Tape & Reel (TR)	3000	$ 0.65
		6000	$ 0.62
		15000	$ 0.60
Mouser	N/A	1	$ 0.75
		10	$ 0.66
		25	$ 0.64
		100	$ 0.63
		250	$ 0.62
		500	$ 0.62
		3000	$ 0.62
		6000	$ 0.61
Texas Instruments	LARGE T&R	1	$ 1.14
		100	$ 0.88
		250	$ 0.65
		1000	$ 0.46

Description

General part information

TPS61282 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

TPS6128xD/E Low-IQ, Wide-Voltage Battery Front-End DC/DC Converter for Single-Cell Li-Ion, Ni-Rich, Si-Anode Applications datasheet (Rev. B)

Data sheet