Integrated Circuits (ICs)

TPS62184YZFR

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4-V TO 17-V, 6-A SYNCHRONOUS BUCK CONVERTER WITH POWER GOOD, 1% ACCURACY, AND ADJUSTABLE SOFT START

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Search across all available documentation for this part.

DocumentsAchieving a clean startup by using a DC/DC converter with a precise enable-pin threshold Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)+12

Integrated Circuits (ICs)

TPS62184YZFR

Active

Texas Instruments

4-V TO 17-V, 6-A SYNCHRONOUS BUCK CONVERTER WITH POWER GOOD, 1% ACCURACY, AND ADJUSTABLE SOFT START

Deep-Dive with AI

DocumentsAchieving a clean startup by using a DC/DC converter with a precise enable-pin threshold Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)+12

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS62184YZFR

Current - Output	6 A
Frequency - Switching	1.5 MHz
Function	Step-Down
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	DSBGA, 24-UFBGA
Supplier Device Package	24-DSBGA
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	17 V
Voltage - Input (Min) [Min]	4 V
Voltage - Output (Max) [Max]	3.5 V
Voltage - Output (Min/Fixed)	0.9 V

TPS62184 Series

4-V to 17-V, 6-A synchronous buck converter with power good, 1% accuracy, and adjustable soft start

Part	Supplied Contents	Voltage - Input [Min]	Voltage - Input [Max]	Main Purpose	Current - Output	Utilized IC / Part	Board Type	Voltage - Output	Outputs and Type	Outputs and Type	Regulator Topology	Voltage - Output (Min/Fixed)	Package / Case	Number of Outputs	Voltage - Output (Max) [Max]	Mounting Type	Output Configuration	Operating Temperature [Min]	Operating Temperature [Max]	Topology	Frequency - Switching	Function	Supplier Device Package	Output Type	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]
Texas Instruments TPS62184EVM-581	Board(s)	4 V	17 V	DC/DC Step Down	6 A	TPS62184	Fully Populated	1.8 V	Non-Isolated	1	Buck
Texas Instruments TPS62184YZFT					6 A							0.9 V	24-UFBGA DSBGA	1	3.5 V	Surface Mount	Positive	-40 °C	125 ¯C	Buck	1.5 MHz	Step-Down	24-DSBGA	Adjustable	4 V	17 V
Texas Instruments TPS62184YZFR					6 A							0.9 V	24-UFBGA DSBGA	1	3.5 V	Surface Mount	Positive	-40 °C	125 ¯C	Buck	1.5 MHz	Step-Down	24-DSBGA	Adjustable	4 V	17 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	$ 3.12
		10	$ 2.80
		25	$ 2.65
		100	$ 2.30
		250	$ 2.18
		500	$ 1.95
		1000	$ 1.65
	Digi-Reel®	1	$ 3.12
		10	$ 2.80
		25	$ 2.65
		100	$ 2.30
		250	$ 2.18
		500	$ 1.95
		1000	$ 1.65
	Tape & Reel (TR)	3000	$ 1.57
		6000	$ 1.51
Texas Instruments	LARGE T&R	1	$ 2.35
		100	$ 2.06
		250	$ 1.45
		1000	$ 1.17

Description

General part information

TPS62184 Series

The TPS62184 is a synchronous dual-phase step-down DC-DC converter for low profile power rails. It operates with two identical, current balanced phases that are peak current controlled enabling use in height limited applications.

With a wide operating input voltage range of 4 V to 17 V, the device is ideally suited for systems powered from multi-cell Li-Ion batteries or 12-V rails. The output current of 6 A is continuously provided by two phases of 3 A each, allowing the use of low profile external components. The phases operate out of phase, reducing switching noise significantly.

The TPS62184 automatically enters Power Save Mode to maintain high efficiency down to very light loads. It also incorporates anAutomaticEfficiencyEnhancement (AEE™) for the entire duty cycle range.