Texas Instruments-TPS62590DRVT DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 5.5V Synchronous Step Down Single-Out 0.75V to 5.5V 1A 6-Pin WSON EP T/R

Integrated Circuits (ICs)

TPS62240DRVRG4

Unknown

Texas Instruments

CONV DC-DC 2V TO 6V SYNCHRONOUS STEP DOWN SINGLE-OUT 0.6V TO 6V 0.3A 6-PIN WSON EP T/R

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Integrated Circuits (ICs)

TPS62240DRVRG4

Unknown

Texas Instruments

CONV DC-DC 2V TO 6V SYNCHRONOUS STEP DOWN SINGLE-OUT 0.6V TO 6V 0.3A 6-PIN WSON EP T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS62240DRVRG4

Current - Output	300 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

TPS62240 Series

2.25MHz 300mA Step-Down Converter in 2x2mm SON/TSOT23 Package

Part	Voltage - Input (Min) [Min]	Supplier Device Package	Mounting Type	Voltage - Output (Min/Fixed)	Topology	Current - Output	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Switching	Package / Case	Output Type	Voltage - Input (Max) [Max]	Number of Outputs	Output Configuration	Function	Supplied Contents	Voltage - Output	Board Type	Regulator Topology	Voltage - Input [Min]	Voltage - Input [Max]	Main Purpose	Utilized IC / Part	Outputs and Type	Outputs and Type
Texas Instruments TPS62240DDCT	2 V	SOT-23-THIN	Surface Mount	0.6 V	Buck	300 mA	85 °C	-40 °C	2.25 MHz	SOT-23-5 Thin TSOT-23-5	Adjustable	6 V	1	Positive	Step-Down
Texas Instruments TPS62240EVM-229									2.25 MHz							Board(s)	1.2 V 1.8 V	Fully Populated	Buck	2 V	6 V	DC/DC Step Down	TPS62240	2	Non-Isolated
Texas Instruments TPS62240DRVR	2 V	6-WSON (2x2)	Surface Mount	0.6 V	Buck	300 mA	85 °C	-40 °C	2.25 MHz		Adjustable	6 V	1	Positive	Step-Down
Texas Instruments TPS62240DDCR	2 V	SOT-23-THIN	Surface Mount	0.6 V	Buck	300 mA	85 °C	-40 °C	2.25 MHz	SOT-23-5 Thin TSOT-23-5	Adjustable	6 V	1	Positive	Step-Down
Texas Instruments TPS62240DDCRG4	2 V	SOT-23-THIN	Surface Mount	0.6 V	Buck	300 mA	85 °C	-40 °C	2.25 MHz	SOT-23-5 Thin TSOT-23-5	Adjustable	6 V	1	Positive	Step-Down
Texas Instruments TPS62240DRVT	2 V	6-WSON (2x2)	Surface Mount	0.6 V	Buck	300 mA	85 °C	-40 °C	2.25 MHz		Adjustable	6 V	1	Positive	Step-Down
Texas Instruments TPS62240DRVRG4	2 V	6-WSON (2x2)	Surface Mount	0.6 V	Buck	300 mA	85 °C	-40 °C	2.25 MHz		Adjustable	6 V	1	Positive	Step-Down

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 0.56
		6000	$ 0.53
		15000	$ 0.51

Description

General part information

TPS62240 Series

The TPS6224x device is a highly efficient synchronous step-down DC-DC converter. The device provides up to 300-mA output current from a single Li-Ion cell and is ideal for battery powered portable applications like 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, 3.3-V and 5-V input voltage rails.

The TPS6224x 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