Texas Instruments-ADS7250IRTET Analog to Digital Converters - ADCs 2-Channel Dual ADC SAR 750ksps 12-bit Serial 16-Pin WQFN EP T/R

Integrated Circuits (ICs)

TPS54618CQRTERQ1

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CONV DC-DC 3V TO 6V SYNCHRONOUS STEP DOWN SINGLE-OUT 0.8V TO 4.5V 6A AUTOMOTIVE AEC-Q100 16-PIN WQFN EP T/R

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Search across all available documentation for this part.

DocumentsTPS54618C-Q1Automotive 2.95-V to 6-V, 6-A, Synchronous Buck Converter datasheet (Rev. A)TPS54618C-Q1 Functional Safety FIT Rate and Failure Mode Distribution (Rev. A)

Integrated Circuits (ICs)

TPS54618CQRTERQ1

Active

Texas Instruments

CONV DC-DC 3V TO 6V SYNCHRONOUS STEP DOWN SINGLE-OUT 0.8V TO 4.5V 6A AUTOMOTIVE AEC-Q100 16-PIN WQFN EP T/R

Deep-Dive with AI

DocumentsTPS54618C-Q1Automotive 2.95-V to 6-V, 6-A, Synchronous Buck Converter datasheet (Rev. A)TPS54618C-Q1 Functional Safety FIT Rate and Failure Mode Distribution (Rev. A)

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS54618CQRTERQ1

Current - Output	6 A
Frequency - Switching [Max]	2 MHz
Frequency - Switching [Min]	200 kHz
Function	Step-Down
Grade	Automotive
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	16-WFQFN Exposed Pad
Qualification	AEC-Q100
Supplier Device Package	16-WQFN (3x3)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	6 V
Voltage - Input (Min) [Min]	3 V
Voltage - Output (Min/Fixed) [Min]	0.799 V

TPS54618 Series

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

Part	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Frequency - Switching [Min]	Frequency - Switching [Max]	Function	Output Type	Output Configuration	Voltage - Input (Min) [Min]	Supplier Device Package	Current - Output	Package / Case	Voltage - Output (Max) [Max]	Voltage - Input (Max) [Max]	Voltage - Output (Min/Fixed) [Min]	Topology	Qualification	Grade	Outputs and Type	Outputs and Type	Board Type	Supplied Contents	Voltage - Output	Frequency - Switching	Voltage - Input [Max]	Voltage - Input [Min]	Utilized IC / Part	Contents	Main Purpose	Regulator Topology
Texas Instruments TPS54618RTER	Surface Mount	-40 °C	150 °C	1	200 kHz	2 MHz	Step-Down	Adjustable	Positive	2.95 V	16-WQFN (3x3)	6 A	16-WFQFN Exposed Pad	4.5 V	6 V	0.799 V	Buck
Texas Instruments TPS54618CQRTERQ1	Surface Mount	-40 °C	125 °C	1	200 kHz	2 MHz	Step-Down	Adjustable	Positive	3 V	16-WQFN (3x3)	6 A	16-WFQFN Exposed Pad		6 V	0.799 V	Buck	AEC-Q100	Automotive
Texas Instruments TPS54618QRTERQ1	Surface Mount	-40 °C	125 °C	1	200 kHz	2 MHz	Step-Down	Adjustable	Positive	2.95 V	16-WQFN (3x3)	6 A	16-WFQFN Exposed Pad	4.5 V	6 V	0.799 V	Buck	AEC-Q100	Automotive
Texas Instruments TPS54618RTET	Surface Mount	-40 °C	150 °C	1	200 kHz	2 MHz	Step-Down	Adjustable	Positive	2.95 V	16-WQFN (3x3)	6 A	16-WFQFN Exposed Pad	4.5 V	6 V	0.799 V	Buck
Texas Instruments TPS54618EVM-606												6 A								1	1 Non-Isolated Output Non-Isolated	Fully Populated	Board(s)	1.8 V	1 MHz	6 V	3 V	TPS54618	Board(s)	DC/DC Step Down	Buck

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	$ 3.48
		10	$ 3.12
		25	$ 2.95
		100	$ 2.56
		250	$ 2.43
		500	$ 2.18
		1000	$ 1.84
	Digi-Reel®	1	$ 3.48
		10	$ 3.12
		25	$ 2.95
		100	$ 2.56
		250	$ 2.43
		500	$ 2.18
		1000	$ 1.84
	N/A	11455	$ 3.77
	Tape & Reel (TR)	3000	$ 1.74
Texas Instruments	LARGE T&R	1	$ 2.62
		100	$ 2.30
		250	$ 1.61
		1000	$ 1.30

Description

General part information

TPS54618 Series

The TPS54618C-Q1 device is a full-featured 6-V, 6-A, synchronous step-down current-mode converter with two integrated MOSFETs.

The TPS54618C-Q1 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, 3-mm × 3-mm, thermally-enhanced WQFN package.

The TPS54618C-Q1 provides accurate regulation for a variety of loads with an accurate ±1% voltage reference (VREF) over temperature.

Documents

Technical documentation and resources

TPS54618C-Q1Automotive 2.95-V to 6-V, 6-A, Synchronous Buck Converter datasheet (Rev. A)

Data sheet

TPS54618C-Q1 Functional Safety FIT Rate and Failure Mode Distribution (Rev. A)

Functional safety information