Texas Instruments TPS630250RNCT, Boost/Buck Converter Buck/Boost Converter 2 (Boost) A, 4 (Buck) A, Adjustable

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
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 Buck/Boost Converter
Maximum Output Current 2 (Boost) A, 4 (Buck) A
Number of Outputs 1
Line Regulation 7.4 mV/V
Load Regulation 5 mV/A
Mounting Type Surface Mount
Package Type VQFN
Pin Count 14
Output Type Adjustable
Maximum Switching Frequency 2.5 MHz
Switching Regulator Yes
Dimensions 2.6 x 3.1 x 0.92mm
Height 0.92mm
Maximum Operating Temperature +85 °C
Length 2.6mm
Maximum Output Voltage 3.6 V
Minimum Input Voltage 2.3 V
Maximum Input Voltage 5.5 V
Minimum Operating Temperature -40 °C
Minimum Output Voltage 2.5 V
Width 3.1mm
78 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 2)
$ 4.97
(exc. GST)
$ 5.47
(inc. GST)
units
Per unit
Per Pack*
2 - 8
$4.97
$9.94
10 - 22
$4.62
$9.24
24 - 48
$4.22
$8.44
50 - 248
$3.98
$7.96
250 +
$3.54
$7.08
*price indicative
Packaging Options:
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