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

The TPS62240 device is a high efficiency synchronous step down DC-DC Converter optimized for battery powered portable applications. It provides up to 300 mA output current from a single Li-Ion cell and is ideal to power portable applications like mobile phones and other portable equipment.
With an 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, 3.3-V and 5-V input voltage rails.
The TPS62240 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.
The Power Save Mode is optimized for low output voltage ripple. For low noise applications, the device CAN be forced into fixed frequency PWM mode by pulling the MODE pin high. In the shutdown mode, the current consumption is reduced to less than 1 A. TPS62240 allows the use of small inductors and capacitors to achieve a small solution size.
The TPS62240 is available in a 5-pin TSOT23 and 6-pin 2mm2mm SON package.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS62242DRVTG4 Texas Instruments 1.2V / 300mA Step-Down Converter in 2x2mm SON/TSOT23 Package 6-WSON -40 to 85
TPS62242DRVR Texas Instruments 1.2V / 300mA Step-Down Converter in 2x2mm SON/TSOT23 Package 6-WSON -40 to 85
TPS62242DRVRG4 Texas Instruments 1.2V / 300mA Step-Down Converter in 2x2mm SON/TSOT23 Package 6-WSON -40 to 85
TPS62242DRVT Texas Instruments 1.2V / 300mA Step-Down Converter in 2x2mm SON/TSOT23 Package 6-WSON -40 to 85
TPS62242QDDCRQ1 Texas Instruments Automotive 2V to 6V, 2.25MHz Fixed Frequency, 300mA Buck Converter with 1.2V Fixed Output Voltage 5-SOT-23-THIN -40 to 115
TPS62242 's PackagesTPS62242 's pdf datasheet
TPS62242DRVR SON
TPS62242DRVRG4 SON
TPS62242DRVT SON
TPS62242DRVTG4 SON




TPS62242 Pinout, Pinouts
TPS62242 pinout,Pin out
This is one package pinout of TPS62242,If you need more pinouts please download TPS62242's pdf datasheet.

TPS62242 Application circuits
TPS62242 circuits
This is one application circuit of TPS62242,If you need more circuits,please download TPS62242's pdf datasheet.


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