TPS54 Step Down SWIFT DC/DC Converters

Texas Instruments TPS54 Step-Down SWIFT DC-DC Converters provide input transient voltage protection that allows the device and the rest of a board to survive potentially damaging voltage spikes. These Texas Instruments DC/DC converters retain low output voltage even with a 60V transient voltage pulse. The high-performance TPS54 DC/DC converter family also provides light load efficiency, low quiescent current (ideal for applications based on TI MSP430 MCUs), a high switching frequency, and a small package size for space-limited designs. These DC-DC converters are a more basic version that provides ease of use, higher currents, and internal compensation.

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Description Datasheet Availability Pricing (USD) 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
Qualification
Series
Packaging
Texas Instruments Switching Voltage Regulators 4.5-18Vin 4A Sync SD Cnvrtr A 595-TPS544 A 595-TPS54427DRCR
Datasheet
90In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT VSON-EP-10 Buck 760 mV to 7 V 4 A 1 Output 3 uA 650 kHz - 40 C + 85 C TPS54427 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4.5V to 60V Input 5A SD DC-DC Cnvtr A 59 A 595-TPS54561DPRR
Datasheet
98In Stock
250Expected 2026/09/11
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT WSON-10 Buck 800 mV to 59 V 5 A 1 Output 152 uA 500 kHz - 40 C + 125 C TPS54561 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 3.5-60Vin 1.5A SD Co nverter A 595-TPS54 A 595-TPS54160ADGQ
Datasheet
37,658On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT HVSSOP-EP-10 Buck 800 mV to 58 V 1.5 A 1 Output 116 uA 581 kHz - 40 C + 125 C TPS54160A Reel, Cut Tape, MouseReel