Texas Instruments, TPS544B20RVFT DC-DC Converter 20A Adjustable, 0.6 → 5.5 V 40-Pin, QFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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
Maximum Output Current 20A
Maximum Output Voltage 5.5 V
Regulator Function Step Down
Minimum Output Voltage 0.6 V
Minimum Input Voltage 4.5 V
Maximum Input Voltage 18 V
Output Type Adjustable
Mounting Type Surface Mount
Number of Outputs 1
Pin Count 40
Package Type QFN
Switching Regulator Yes
Line Regulation 0.5 %
Load Regulation 0.5 %
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
Maximum Switching Frequency 575 kHz
Length 7.15mm
Dimensions 7.15 x 5.15 x 1.47mm
Height 1.47mm
Width 5.15mm
750 In stock for delivery within 2 working days
Unit of sale: Each
4.15
(exc. VAT)
5.10
(inc. VAT)
units
Per unit
1 +
€4.15
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Packaging Options:
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