Texas Instruments TPS63050RMWT, Boost/Buck Converter Boost, Buck 500mA, Adjustable, 2.5 MHz 12-Pin, VQFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): PH
Product Details

Step-Down/Step-Up DC/DC Converters (Integrated Switch), Texas Instruments

This highly efficient buck-boost converter uses a single inductor for DC to DC conversion. With automatic transmission between its Step Down and Step Up functions, buck-boost converters can be employed in battery powered products that use either a two-cell and three-cell alkaline battery, a NiCd or NiMH, or a single cell Lithium battery. This makes it ideal for use with cellular phones and similar hand-held devices.

DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments

The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.

Specifications
Attribute Value
Regulator Function Boost, Buck
Maximum Output Current 500mA
Number of Outputs 1
Line Regulation 0.96 mV/V
Load Regulation 4 mV/A
Mounting Type Surface Mount
Package Type VQFN
Pin Count 12
Output Type Adjustable
Maximum Switching Frequency 2.5 MHz
Switching Regulator Yes
Efficiency >90 (Boost) %, >95 (Buck) %
Dimensions 2.6 x 2.6 x 0.95mm
Height 0.95mm
Minimum Output Voltage 2.5 V
Length 2.6mm
Width 2.6mm
Maximum Operating Temperature +85 °C
Maximum Output Voltage 5.5 V
Minimum Input Voltage 2.5 V
Minimum Operating Temperature -40 °C
Maximum Input Voltage 5.5 V
Discontinued product