Integrated Circuits (ICs)

TPS62260DRVT

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2.25MHZ 600MA STEP-DOWN CONVERTER IN 2X2MM SON/TSOT23 PACKAGE

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Search across all available documentation for this part.

DocumentsTPS6226x 2.25-MHz 600-mA Step Down Converter in 2 x 2 WSON and SOT Package datasheet (Rev. E)TPS622x0EVM-229 +17

Integrated Circuits (ICs)

TPS62260DRVT

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Texas Instruments

2.25MHZ 600MA STEP-DOWN CONVERTER IN 2X2MM SON/TSOT23 PACKAGE

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DocumentsTPS6226x 2.25-MHz 600-mA Step Down Converter in 2 x 2 WSON and SOT Package datasheet (Rev. E)TPS622x0EVM-229 +17

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS62260DRVT

Current - Output	600 mA
Frequency - Switching	2.25 MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Output Type	Adjustable
Supplier Device Package	6-WSON (2x2)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	6 V
Voltage - Input (Min) [Min]	2 V
Voltage - Output (Min/Fixed)	0.6 V

TPS62260 Series

Automotive 2V to 6V, 2.25MHz Fixed Frequency 600mA Buck Converter in 2x2mm SON/TSOT23 Package

Part	Outputs and Type	Outputs and Type	Board Type	Supplied Contents	Voltage - Input [Min]	Voltage - Input [Max]	Current - Output	Regulator Topology	Frequency - Switching	Contents	Voltage - Output	Utilized IC / Part	Main Purpose	Mounting Type	Topology	Supplier Device Package	Function	Output Configuration	Output Type	Number of Outputs	Voltage - Output (Min/Fixed)	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]	Qualification	Grade	Package / Case	Current - Output / Channel	Outputs and Type [custom]	Features
Texas Instruments TPS62260EVM-229	2	2 Non-Isolated Outputs Non-Isolated	Fully Populated	Board(s)	2 V	6 V	600 mA	Buck	2.25 MHz	Board(s)	1.2 V 1.8 V	TPS62260	DC/DC Step Down
Texas Instruments TPS62260DRVT							600 mA		2.25 MHz					Surface Mount	Buck	6-WSON (2x2)	Step-Down	Positive	Adjustable	1	0.6 V	85 C	-40 ¯C	2 V	6 V
Texas Instruments TPS62260DRVR							600 mA		2.25 MHz					Surface Mount	Buck	6-WSON (2x2)	Step-Down	Positive	Adjustable	1	0.6 V	85 C	-40 ¯C	2 V	6 V
Texas Instruments TPS62260DRVTG4							600 mA		2.25 MHz					Surface Mount	Buck	6-WSON (2x2)	Step-Down	Positive	Adjustable	1	0.6 V	85 C	-40 ¯C	2 V	6 V
Texas Instruments TPS62260QDRVRQ1							600 mA		2.25 MHz					Surface Mount	Buck	6-WSON (2x2)	Step-Down	Positive	Adjustable	1	0.6 V	105 °C	-40 °C	2 V	6 V	AEC-Q100	Automotive
Texas Instruments TPS62260IDRVRQ1							600 mA		2.25 MHz					Surface Mount	Buck	6-WSON (2x2)	Step-Down	Positive	Adjustable	1	0.6 V	85 C	-40 ¯C	2 V	6 V	AEC-Q100	Automotive
Texas Instruments TPS62260DDCTG4							600 mA		2.25 MHz					Surface Mount	Buck	SOT-23-THIN	Step-Down	Positive	Adjustable	1	0.6 V	85 C	-40 ¯C	2 V	6 V			SOT-23-5 Thin TSOT-23-5
Texas Instruments TPS62260DDCT							600 mA		2.25 MHz					Surface Mount	Buck	SOT-23-THIN	Step-Down	Positive	Adjustable	1	0.6 V	85 C	-40 ¯C	2 V	6 V			SOT-23-5 Thin TSOT-23-5
Texas Instruments TPS62260TDDCRQ1							600 mA		2.25 MHz					Surface Mount	Buck	SOT-23-THIN	Step-Down	Positive	Adjustable	1	0.6 V	105 °C	-40 °C	2 V	6 V	AEC-Q100	Automotive	SOT-23-5 Thin TSOT-23-5
Texas Instruments TPS62260LED-338		Non-Isolated Outputs		Board(s)	3.6 V	6 V				Board(s)		TPS62260																	600 mA	3	Dimmable

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	$ 1.74
		10	$ 1.56
		25	$ 1.47
		100	$ 1.26
	Digi-Reel®	1	$ 1.74
		10	$ 1.56
		25	$ 1.47
		100	$ 1.26
	N/A	10728	$ 1.85
	Tape & Reel (TR)	250	$ 0.83
		500	$ 0.73
Texas Instruments	SMALL T&R	1	$ 1.44
		100	$ 1.11
		250	$ 0.82
		1000	$ 0.58

Description

General part information

TPS62260 Series

The TPS6226x device is a highly efficient synchronous step-down DC/DC converter. The TPS6226x provides up to 600-mA output current from a single Li-Ion cell, and is ideal for battery-powered applications such as mobile phones and other portable equipment.

With an wide input voltage range of 2 V to 6 V, the device also supports two- and three-cell alkaline batteries, 3.3-V and 5-V input voltage rails.

The TPS6226x operates at 2.25-MHz fixed-switching frequency, and enters power save mode operation at light load currents to maintain high efficiency over the entire load current range.

Documents

Technical documentation and resources

TPS6226x 2.25-MHz 600-mA Step Down Converter in 2 x 2 WSON and SOT Package datasheet (Rev. E)

Data sheet

TPS622x0EVM-229

EVM User's guide

Power Management Guide 2018 (Rev. R)

Selection guide

Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. B)

Application note

Methods of output-voltage adjustment for DC/DC converters

Analog Design Journal

Testing tips for applying external power to supply outputs without an input voltage

Analog Design Journal

Achieving a clean startup by using a DC/DC converter with a precise enable-pin threshold

Analog Design Journal

Extending the Soft Start Time Without a Soft Start Pin (Rev. B)

Application note

Design considerations for a resistive feedback divider in a DC/DC converter

Analog Design Journal

Quick Reference Guide To TI Buck Switching DC/DC Application Notes (Rev. B)

Application note

IQ: What it is, what it isn’t, and how to use it

Analog Design Journal

TPS62260LED-338 Three-Color LED Driver Evaluation Module (EVM) User's Guide (Rev. B)

EVM User's guide

Understanding 100% mode in low-power DC/DC converters

Analog Design Journal

Basic Calculation of a Buck Converter's Power Stage (Rev. B)

Application note

TPS62260DRVT

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TPS62260DRVT

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Technical Specifications

TPS62260 Series

Pricing

Description

TPS62260 Series

Documents

TPS6226x 2.25-MHz 600-mA Step Down Converter in 2 x 2 WSON and SOT Package datasheet (Rev. E)

TPS622x0EVM-229

Power Management Guide 2018 (Rev. R)

Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. B)

Methods of output-voltage adjustment for DC/DC converters

Testing tips for applying external power to supply outputs without an input voltage

Performing Accurate PFM Mode Efficiency Measurements (Rev. A)

Five steps to a great PCB layout for a step-down converter

Camera Module Shutdown Power Sequence Solution

QFN and SON PCB Attachment (Rev. C)

Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)

Achieving a clean startup by using a DC/DC converter with a precise enable-pin threshold

Extending the Soft Start Time Without a Soft Start Pin (Rev. B)

Design considerations for a resistive feedback divider in a DC/DC converter

Quick Reference Guide To TI Buck Switching DC/DC Application Notes (Rev. B)

IQ: What it is, what it isn’t, and how to use it

TPS62260LED-338 Three-Color LED Driver Evaluation Module (EVM) User's Guide (Rev. B)

Understanding 100% mode in low-power DC/DC converters

Basic Calculation of a Buck Converter's Power Stage (Rev. B)

TPS62260 Series