Integrated Circuits (ICs)

TPS62823DLCT

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2.4-V TO 5.5-V INPUT, 3-A STEP-DOWN CONVERTER WITH 1% ACCURACY IN 1.5-MM X 2-MM VSON-HR PACKAGE

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Search across all available documentation for this part.

DocumentsAccurately measuring efficiency of ultralow-IQ devices TPS6282x 5.5-V, 1-A, 2-A, 3-A Step-Down Converter Family with 1% Accuracy datasheet (Rev. C)+22

Integrated Circuits (ICs)

TPS62823DLCT

Active

Texas Instruments

2.4-V TO 5.5-V INPUT, 3-A STEP-DOWN CONVERTER WITH 1% ACCURACY IN 1.5-MM X 2-MM VSON-HR PACKAGE

Deep-Dive with AI

DocumentsAccurately measuring efficiency of ultralow-IQ devices TPS6282x 5.5-V, 1-A, 2-A, 3-A Step-Down Converter Family with 1% Accuracy datasheet (Rev. C)+22

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS62823DLCT

Current - Output	3 A
Frequency - Switching	2.2 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	8-PowerVFDFN
Supplier Device Package	8-VSON-HR (2x1.5)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	2.4 V
Voltage - Output (Max) [Max]	4 V
Voltage - Output (Min/Fixed)	0.6 V

TPS62823 Series

2.4-V to 5.5-V input, 3-A step-down converter with 1% accuracy in 1.5-mm x 2-mm VSON-HR package

Part	Regulator Topology	Outputs and Type	Outputs and Type	Voltage - Input [Min]	Voltage - Input [Max]	Current - Output	Main Purpose	Voltage - Output	Utilized IC / Part	Supplied Contents	Board Type	Output Configuration	Voltage - Input (Max) [Max]	Frequency - Switching	Output Type	Number of Outputs	Voltage - Input (Min) [Min]	Supplier Device Package	Package / Case	Topology	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Max) [Max]	Function	Voltage - Output (Min/Fixed)	Mounting Type
Texas Instruments TPS62823EVM-005	Buck	Non-Isolated	1	2.4 V	5.5 V	3 A	DC/DC Step Down	1.8 V	TPS62823	Board(s)	Fully Populated
Texas Instruments TPS62823DLCR						3 A						Positive	5.5 V	2.2 MHz	Adjustable	1	2.4 V	8-VSON-HR (2x1.5)	8-PowerVFDFN	Buck	-40 °C	125 ¯C	4 V	Step-Down	0.6 V	Surface Mount
Texas Instruments TPS62823DLCT						3 A						Positive	5.5 V	2.2 MHz	Adjustable	1	2.4 V	8-VSON-HR (2x1.5)	8-PowerVFDFN	Buck	-40 °C	125 ¯C	4 V	Step-Down	0.6 V	Surface Mount

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	$ 1.93
		10	$ 1.73
		25	$ 1.64
		100	$ 1.39
	Digi-Reel®	1	$ 1.93
		10	$ 1.73
		25	$ 1.64
		100	$ 1.39
	Tape & Reel (TR)	250	$ 1.31
		500	$ 1.15
		1250	$ 0.95
		2500	$ 0.88
		6250	$ 0.85
Texas Instruments	SMALL T&R	1	$ 1.45
		100	$ 1.20
		250	$ 0.86
		1000	$ 0.65

Description

General part information

TPS62823 Series

The TPS6282x is an all-purpose and easy to use synchronous step-down DC-DC converter with a very low quiescent current of only 4 µA. It supplies up to 3A output current (TPS62823) from a 2.4-V to 5.5-V input voltage. Based on the DCS-Control™ topology it provides a fast transient response.

The internal reference allows to regulate the output voltage down to 0.6 V with a high feedback voltage accuracy of 1% over the junction temperature range of -40°C to 125°C. The 1-A, 2-A, 3-A scalable pin-to-pin and BOM-to-BOM compatible device family can be used with small 470-nH inductors.

The TPS6282x include an automatically entered power save mode to maintain high efficiency down to very light loads.