Integrated Circuits (ICs)

TPS62261DRVR

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Texas Instruments

IC REG BUCK 1.8V 600MA 6WSON

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Integrated Circuits (ICs)

TPS62261DRVR

Active

Texas Instruments

IC REG BUCK 1.8V 600MA 6WSON

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS62261DRVR

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	1.81 mOhm
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)	1.8 V

TPS62261-Q1 Series

Automotive 2V to 6V, 2.25MHz Fixed Frequency 600mA Buck Converter with 1.8V Fixed Output Voltage

Part	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Synchronous Rectifier	Voltage - Input (Max) [Max]	Voltage - Input (Min) [Min]	Output Configuration	Output Type	Number of Outputs	Current - Output	Voltage - Output (Min/Fixed)	Topology	Function	Frequency - Switching	Qualification	Grade
Texas Instruments TPS62261DRVR	6-WSON (2x2)	85 °C	-40 °C	Surface Mount		6 V	2 V	Positive	1.81 mOhm	1	600 mA	1.8 V	Buck	Step-Down	2.25 MHz
Texas Instruments TPS62261TDRVRQ1	6-WSON (2x2)	105 °C	-40 °C	Surface Mount		6 V	2 V	Positive	1.81 mOhm	1	600 mA	1.8 V	Buck	Step-Down	2.25 MHz	AEC-Q100	Automotive

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	$ 2.32
		10	$ 1.49
		25	$ 1.27
		100	$ 1.02
		250	$ 0.90
		500	$ 0.83
		1000	$ 0.77
	Digi-Reel®	1	$ 2.32
		10	$ 1.49
		25	$ 1.27
		100	$ 1.02
		250	$ 0.90
		500	$ 0.83
		1000	$ 0.77
	Tape & Reel (TR)	3000	$ 0.69
		6000	$ 0.66
		9000	$ 0.64
		15000	$ 0.62

Description

General part information

TPS62261-Q1 Series

The TPS6226x devices are high-efficiency synchronous step-down dc-dc converters optimized for battery powered applications. It provides up to 600-mA output current from a single Li-Ion cell and is ideal to power mobile phones and other portable applications.

With an wide input voltage range of 2 V to 6 V, the device supports applications powered by Li-Ion batteries with extended voltage range, 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

No documents available