Integrated Circuits (ICs)

TPS62410DRCT

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2.25MHZ 2X800MA DUAL STEP-DOWN CONVERTER WITH 1-WIRE INTERFACE IN QFN

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Search across all available documentation for this part.

DocumentsBasic Calculation of a Buck Converter's Power Stage (Rev. B)Understanding 100% mode in low-power DC/DC converters +14

Integrated Circuits (ICs)

TPS62410DRCT

Active

Texas Instruments

2.25MHZ 2X800MA DUAL STEP-DOWN CONVERTER WITH 1-WIRE INTERFACE IN QFN

Deep-Dive with AI

DocumentsBasic Calculation of a Buck Converter's Power Stage (Rev. B)Understanding 100% mode in low-power DC/DC converters +14

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS62410DRCT

Current - Output	800 mA
Frequency - Switching	2.25 MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	10-VFDFN Exposed Pad
Supplier Device Package	10-VSON (3x3)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	6 V
Voltage - Input (Min) [Min]	2.5 V
Voltage - Output (Min/Fixed)	0.6 V

TPS62410-Q1 Series

Automotive 2.5V to 6V, 2.25MHz Fixed Frequency Dual (800mA/800mA) Buck Converter

Part	Output Type	Supplier Device Package	Voltage - Output (Min/Fixed)	Output Configuration	Frequency - Switching	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Voltage - Input (Max) [Max]	Mounting Type	Number of Outputs	Voltage - Input (Min) [Min]	Package / Case	Function	Topology	Qualification	Grade	Outputs and Type	Outputs and Type	Regulator Topology	Board Type	Utilized IC / Part	Main Purpose	Voltage - Input [Max]	Voltage - Input [Min]	Supplied Contents	Voltage - Output
Texas Instruments TPS62410DRCTG4	Adjustable	10-VSON (3x3)	0.6 V	Positive	2.25 MHz	85 °C	-40 °C	800 mA	6 V	Surface Mount	2	2.5 V	10-VFDFN Exposed Pad	Step-Down	Buck
Texas Instruments TPS62410DRCT	Adjustable	10-VSON (3x3)	0.6 V	Positive	2.25 MHz	85 °C	-40 °C	800 mA	6 V	Surface Mount	2	2.5 V	10-VFDFN Exposed Pad	Step-Down	Buck
Texas Instruments TPS62410QDRCRQ1	Adjustable	10-VSON (3x3)	0.6 V	Positive	2.25 MHz	125 ¯C	-40 °C	800 mA	6 V	Surface Mount	2	2.5 V	10-VFDFN Exposed Pad	Step-Down	Buck	AEC-Q100	Automotive
Texas Instruments TPS62410DRCR	Adjustable	10-VSON (3x3)	0.6 V	Positive	2.25 MHz	85 °C	-40 °C	800 mA	6 V	Surface Mount	2	2.5 V	10-VFDFN Exposed Pad	Step-Down	Buck
Texas Instruments TPS62410Q1-EVM					2.25 MHz			800 mA										2	Non-Isolated	Buck	Fully Populated	TPS62410-Q1	DC/DC Step Down	6 V	2.5 V	Board(s)	1.2 V 1.8 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	$ 2.54
		10	$ 2.28
		25	$ 2.15
		100	$ 1.83
	Digi-Reel®	1	$ 2.54
		10	$ 2.28
		25	$ 2.15
		100	$ 1.83
	Tape & Reel (TR)	250	$ 1.72
		500	$ 1.51
		1250	$ 1.25
		2500	$ 1.16
		6250	$ 1.12
Texas Instruments	SMALL T&R	1	$ 1.91
		100	$ 1.58
		250	$ 1.13
		1000	$ 0.85

Description

General part information

TPS62410-Q1 Series

The TPS62410 device is a synchronous dual step-down DC–DC converter. It provides two independent output voltage rails powered by 1-cell Li-Ion or 3-cell NiMH/NiCD batteries. The device is also suitable to operate from a standard 3.3 V or 5 V voltage rail.

With an input voltage range of 2.5 V to 6 V, the TPS62410 is ideal for battery powered portable applications like smart phones, PDAs, and other portable equipment.

With the EasyScale™ serial interface, the output voltages can be modified during operation. It therefore supports dynamic voltage scaling for low-power DSP and processors.

Documents

Technical documentation and resources

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

Application note

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

Analog Design Journal

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

Analog Design Journal

Power Management Guide 2018 (Rev. R)

Selection guide

Methods of output-voltage adjustment for DC/DC converters

Analog Design Journal

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

Analog Design Journal

TPS62410 2.25-MHz 2 x 800-mA Dual Step-Down Converter in Small 3 × 3 mm VSON Package datasheet (Rev. A)

Data sheet

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

Application note

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

QFN and SON PCB Attachment (Rev. C)

Application note

TPS62410DRCT

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TPS62410DRCT

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Technical Specifications

TPS62410-Q1 Series

Pricing

Description

TPS62410-Q1 Series

Documents

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

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

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

Power Management Guide 2018 (Rev. R)

Methods of output-voltage adjustment for DC/DC converters

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

TPS62410 2.25-MHz 2 x 800-mA Dual Step-Down Converter in Small 3 × 3 mm VSON Package datasheet (Rev. A)

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

Performing Accurate PFM Mode Efficiency Measurements (Rev. A)

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

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

Buck Converter Quick Reference Guide (Rev. B)

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

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

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

QFN and SON PCB Attachment (Rev. C)

TPS62410-Q1 Series