Integrated Circuit

TPS54319RTET is a 3-A synchronous step-down DC/DC converter with integrated FETs, supporting 2.95-V to 6-V input, 2-MHz switching frequency, and current-mode PWM control. Ideal for point-of-load regulation in consumer and industrial electronics. From $0.59 in stock with worldwide shipping.

Use the download button to access the TPS54319RTER schematic symbol, PCB footprint, and 3D model.

60-mΩ, MOSFET Switches for High Efficiency at As members of the SWIFT™ family of DC - DC regulators, the TPS54311, TPS54312, TPS54313, 3-A Continuous Output Source and Sink Current TPS54314, TPS54315 and TPS54316 low-input- • 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed voltage high-outputcurrent synchronous-buck PWM Output Voltage Devices With 1.0% Initial Accuracy converters integrate all required active components. • Internally Compensated for Low Parts Count Included on the substrate with the

3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT?)

Use the download button to access the TPS54292PWP schematic symbol, PCB footprint, and 3D model.

Use the download button to access the TPS54291PWPR schematic symbol, PCB footprint, and 3D model.

4.5 V to 18 V input, 600 kHz, 1.5 / 2.5 A dual synchronous step-down converter

Piccolo Microcontrollers

Piccolo™ 32-bit MCU with 60 MHz, 32 KB Flash

4.5 V to 18 V input, 300 kHz, 1.5 / 2.5 A dual synchronous step-down converter

Automotive 3.6V to 60V, 2A Buck Converter with Low Iq and Voltage Supervision

4.5V to 18V Input, 2-A Synchronous Step-Down SWIFTTM Converter with Eco-Mode

Use the download button to access the TPS54226RGTR schematic symbol, PCB footprint, and 3D model.

4.5V to 18V Input, 2A Synchronous Step-Down Converter with Eco-Mode™

4.5 V to 18 V input, 2 A synchronous step-down converter in HTSSOP package

2.95V to 6V Input, 2A Synchronous Step-Down SWIFT™ Converter

2-A WIDE-INPUT-RANGE STEP-DOWN SWIFT CONVERTER

Enhanced Product 5.5V to 36V Input, 2A, 500kHz Step Down Converter

The TPS5420DRG4 is a 2A wide-input-range step-down SWIFT DC-DC switching regulator from Texas Instruments using voltage-mode PWM control with a 5.5V to 36V input range for versatile industrial and automotive power conversion. It integrates a high-side MOSFET in an 8-pin SOP package. Available in stock with worldwide shipping.

STEP-DOWN SWIFT? CONVERTER

Automotive 3.6V to 48V, 1A Buck Converter with Low Iq and Voltage Supervision

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)

Automotive 5.5V to 36V, 500kHz Fixed Frequency 1A Buck Converter

Enhanced Product 5.5V to 36V, 1A, 500kHz Step Down SWIFT™ Converter

2.9V to 6V Input, 3A Synchronous Step-Down Converter with Eco-Mode and Smooth PWM

4.5V-24V input Synchronous DCAP2 Mode Dual Step-Down Controller

Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP

TPS53128RGET is a dual synchronous step-down controller for low voltage power rails, supporting 4.5V to 24V input, voltage-mode PWM control with adjustable output from 0.76V to 5.5V. From $3.47 in stock worldwide shipping.

DUAL SYNCHRONOUS STEP-DOWN CONTROLLER FOR LOW VOLTAGE POWER RAILS

The TPS53128PW is a dual synchronous step-down switching controller from Texas Instruments in a 24-pin TSSOP package, supporting 4.5 V to 24 V input range and adjustable output from 0.76 V to 5.5 V via voltage-mode PWM control. It integrates two independent controllers for powering dual processor or FPGA core rails in telecom, server, and industrial applications.

4.5 V to 24 V input, 700 kHz, synchronous DCAP2 mode dual step-down controller

TPS53127RGER is a dual synchronous step-down PWM controller accepting 4.5 V to 24 V input and generating two independently regulated output voltages. Each channel is adjustable from 0.76 V to 5.5 V using voltage-mode PWM control for stable regulation. Housed in a 24-pin QFN, it suits dual-rail power supplies in telecom, server, and industrial applications.

4.5 V to 24 V input, 700 kHz, synchronous DCAP2 mode dual step-down controller

4.5 V to 24 V input, selectable 350 or 700 kHz, synchronous DCAP2 mode dual step-down controller

4.5 V to 24 V input, selectable 350 or 700 kHz, synchronous DCAP2 mode dual step-down controller

4.5 V to 24 V input, 350 kHz, synchronous DCAP2 mode dual step-down controller

DUAL SYNCHRONOUS STEP-DOWN CONTROLLER

Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-TSSOP ,4.5V ~ 24V ,350kHz, 700kHz ,-40°C ~ 85°C (TA)

SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR LOW VOLTAGE POWER RAILS

Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-TSSOP ,4.5V ~ 24V ,350kHz, 700kHz ,-40°C ~ 85°C (TA)

3V to 28V Input Sync. Step Down Controller with D-CAP+™ Mode and Integrated Gate Drivers

Use the download button to access the TPS51315RGFT schematic symbol, PCB footprint, and 3D model.

Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller

DDR Termination Regulator 2.375V to 3.5V Automotive 10-Pin VSON EP T/R

Dual-Synchronous, Step-Down Controller with Out-of-Audio Operation and 100-mA LDOs

Dual-Synch Step-Down Controller w/Out-of-Audio Operation 100mA LDO f/Notebook Sys Pwr

Switching Controllers 3-20V Wide Input Sync Buck Controller

CONTROLLER

TPS40140RHHR/2801 is a 2-phase stackable PWM controller from Texas Instruments, supporting wide input voltage range and high-efficiency multiphase power conversion. Features programmable frequency and current sharing. From $2.48, in stock, worldwide shipping.

Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP