Specification	TPS57114MRTETEP

Current - Output	3.5 A
Frequency - Switching [Max]	2 MHz
Frequency - Switching [Min]	200 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	16-WFQFN Exposed Pad
Supplier Device Package	16-WQFN (3x3)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	6 V
Voltage - Input (Min) [Min]	2.95 V
Voltage - Output (Max) [Max]	4.5 V
Voltage - Output (Min/Fixed)	0.8 V

TPS57114-EP Series

2.95V to 6V Input, 3.5-A Output, 2MHz, Synchronous Step Down Switcher

Part	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Max) [Max]	Output Type	Voltage - Output (Min/Fixed)	Topology	Output Configuration	Number of Outputs	Frequency - Switching [Max]	Frequency - Switching [Min]	Supplier Device Package	Current - Output	Voltage - Input (Min) [Min]	Function	Voltage - Output (Max) [Max]	Package / Case	Qualification	Grade
Texas Instruments TPS57114MRTETEP	Surface Mount	125 °C	-55 °C	6 V	Adjustable	0.8 V	Buck	Positive	1	2 MHz	200 kHz	16-WQFN (3x3)	3.5 A	2.95 V	Step-Down	4.5 V	16-WFQFN Exposed Pad
Texas Instruments TPS57114GQRTERQ1																		AEC-Q100	Automotive
Texas Instruments V62/14612-01XE	Surface Mount	125 °C	-55 °C	6 V	Adjustable	0.8 V	Buck	Positive	1	2 MHz	200 kHz	16-WQFN (3x3)	3.5 A	2.95 V	Step-Down		16-WFQFN Exposed Pad

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	$ 6.12
		10	$ 5.52
		25	$ 5.27
		100	$ 4.57
	Digi-Reel®	1	$ 6.12
		10	$ 5.52
		25	$ 5.27
		100	$ 4.57
	Tape & Reel (TR)	250	$ 4.52
Texas Instruments	SMALL T&R	1	$ 7.66
		100	$ 6.24
		250	$ 4.91
		1000	$ 4.16

Description

General part information

TPS57114-EP Series

The TPS57114-EP device is a full-featured 6-V, 3.5-A, synchronous step-down current-mode converter with two integrated MOSFETs.

The TPS57114-EP 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 TPS57114-EP provides accurate regulation for a variety of loads with an accurate ±1% voltage reference (VREF) over temperature.

Documents

Technical documentation and resources

TPS57114-EP 2.95-V to 6-V Input, 3.5-A Output, 2-MHz, Synchronous Step-Down SWIFT Converter datasheet

Data sheet