TPS54202x Step-Down Converters

Texas Instruments TPS54202x Step-Down Converters are 4.5V to 30V input, 2A synchronous buck converters designed for compact, EMI-friendly DC/DC power conversion. The series includes the TPS542021 adjustable-output device and the TPS542025 fixed 5V output device, giving designers flexible options for distributed power-bus and general-purpose power designs.

Results: 2
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Texas Instruments Switching Voltage Regulators 4.5V-to-30V input, 2A 500kHz synchronous buck converter
Datasheet
880In Stock
3 000Expected 10/1/2026
Cut Tape
₡562,10
₡403,88
₡363,81
₡320,09
View
Reel
₡248,26
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
SMD/SMT TSOT-23-6 Buck 600 mV to 30 V 2 A 1 Output 26 uA 500 kHz - 40 C + 150 C TPS542021 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4.5V to 30V input 2 A 500kHz synchronou
Datasheet
1 383In Stock
Cut Tape
₡640,17
₡461,65
₡417,93
₡369,01
View
Reel
₡287,30
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-6 Buck 5 V 2 A 1 Output 26 uA 500 kHz - 40 C + 150 C Reel, Cut Tape, MouseReel