TPS544x25 SWIFT™ Synchronous Buck Converters

Texas Instruments TPS544x25 SWIFT™ Synchronous Buck Converters are PMBus 1.2 Compliant, non-isolated DC-DC converters with integrated FETs. They are capable of high-frequency operation and 20A or 30A current output. High-frequency, low-loss switching, provided by an integrated NexFET power stage and optimized drivers, allows for very high-density power solutions. The PMBus interface enables the AVS through VOUT_COMMAND, flexible converter configuration. It also enables key parameters monitoring which includes output voltage, current and an optional external temperature. Response to fault conditions can be set to either restart, latch-off or ignore depending on system requirements.

Results: 4
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (JPY) 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 4.5-V to 18-V 20-A s ynchronous SWIFT b A 595-TPS544B25RVFT
Datasheet
3,128In Stock
Cut Tape
¥1,868.6
¥1,458.4
¥1,357
¥1,244.1
View
Reel
¥1,074.7
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT LQFN-40 Buck 500 mV to 5.5 V 20 A 1 Output 10 mA 500 kHz - 40 C + 125 C TPS544B25 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4.5V-18V 20-A SWIFT Sync Buck Converter A 595-TPS544B25RVFR
Datasheet
194Expected 11/23/2026
Cut Tape
¥2,190.9
¥1,724.1
¥1,606.2
¥1,478.3
Reel
¥1,415.2
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
SMD/SMT LQFN-40 Buck 500 mV to 5.5 V 20 A 1 Output 10 mA 500 kHz - 40 C + 125 C TPS544B25 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4.5-V to 18-V 30-A s ynchronous SWIFT b A 595-TPS544C25RVFT
Datasheet
Non-Stocked Lead-Time 20 Weeks
Cut Tape
¥2,207.5
¥1,727.4
¥1,607.8
¥1,476.6
View
Reel
¥1,274
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT LQFN-40 Buck 500 mV to 5.5 V 30 A 1 Output 500 kHz - 40 C + 125 C TPS544C25 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Sync Buck Converter w/Swift A 595-TPS544 A 595-TPS544C25RVFR
Datasheet
Lead-Time 20 Weeks
Cut Tape
¥2,649.3
¥2,074.6
¥1,930.1
¥1,772.3
Reel
¥1,755.7
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
SMD/SMT LQFN-40 Buck 500 mV to 5.5 V 30 A 1 Output 10 mA 500 kHz - 40 C + 125 C TPS544C25 Reel, Cut Tape, MouseReel