Texas Instruments

Supervisor Push-Pull, Totem Pole 1 Channel 10-VSSOP

Power Switch ICs - Power Distribution 2.6A 2.7-5.5V Single Hi-Side MOSFET

TPS54425PWPR-P is a synchronous step-down (buck) switching regulator delivering up to 4 A output current with an adjustable output voltage starting from 0.76 V, housed in a 14-pin TSSOP package with an exposed thermal pad. It features wide input voltage range and integrated high- and low-side MOSFETs for high-efficiency DC-DC conversion. Designed for point-of-load power supplies in embedded systems, FPGAs, DSPs, and industrial computing platforms.

Texas Instruments TPS54260DGQR-P is a 60 V, 2 A step-down DC-DC converter with integrated high-side MOSFET, switching up to 2.5 MHz, in an 8-pin SOIC package for wide-input industrial designs. From $2 in stock worldwide shipping.

The TPS54325PWPR-P is a 3 A synchronous step-down DC-DC converter with integrated high-side and low-side MOSFETs, operating from 4.5 V to 17 V input in a 14-pin HTSSOP package with exposed thermal pad. Suited for point-of-load power rails in industrial and telecom designs with worldwide availability.

Use the download button to access the TPS54315MPWPREP schematic symbol, PCB footprint, and 3D model.

IC REG BUCK PROG 6A 24VQFN

Texas Instruments TPS54226ARGTR is a 2A synchronous step-down converter accepting 4.5 V to 18 V input with Eco-Mode for high light-load efficiency. Integrates high-side and low-side MOSFETs with adjustable frequency up to 1.5 MHz in a compact QFN package. Available from stock worldwide.

4.5-V to 28-V, quad output buck controller for notebook power

Input Voltage Range: 4.5 V to 32 V

8-Bit, 10us Octal DAC, Serial Input, Pgrmable 1x or 2x Output, Low Power

IC REG CTRLR BUCK PMBUS 40VQFN

- Controller, Notebook Power System Voltage Regulator IC 2 Output 30-TSSOP

Hot Swap Controller 2 Channel General Purpose 16-SOIC

IC REG CTRLR BUCK 30TSSOP

Power Switch ICs - Power Distribution 3.3V LDO + Dual Switch

The TPS40050PWPR is a voltage-mode PWM step-down DC-DC controller IC supporting 8V to 40V input with positive output regulation, designed for synchronous or non-synchronous buck converter topologies in a 16-pin HTSSOP package. It offers adjustable frequency, soft-start, and protection features for robust industrial and telecom power supply designs.

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

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

TB3R2DR

Switch ICs - Various 1A Dual-Slot PC Card Power Switch

DGK (S-PDSO-G8)VOUT

IC SUPERVISOR 2 CHANNEL SC70-5

IC SUPERVISOR 1 CHANNEL SOT23-3

IC SUPERVISOR 2 CHANNEL 8SOIC

Digital Signal Processors & Controllers - DSP, DSC Multicore Fix/Float Pt Dig Sig Proc

Texas Instruments TPS2543QRTERQ1 is an automotive-qualified USB charging port power switch and controller in a 16-pin QFN. It operates from 4.5 V to 5.5 V with an adjustable current threshold for automatic charging port detection. AEC-Q100 qualified and Pb-free, available from global distributors with worldwide shipping.

Supervisory Circuits Dual Proc Sup Crct

Hot Swap Voltage Controllers 3-13V Dual w/Ind Chl Circuit Breaking

TPS3307-18MJGB is a triple processor supervisory circuit from Texas Instruments that monitors three voltage rails simultaneously. It features adjustable thresholds with a 1.8V fixed rail, three independent reset outputs, and ceramic DIP-8 packaging rated for wide temperature operation. Available from stock worldwide with competitive pricing.

-20-V to -80-V hot swap controller with Insertion and Remo-Val Detection Delay

Serializers & Deserializers - Serdes 4.16-Gbps MIPI CSI-2 V Link deserializer dual hub for high speed sensors 48-VQFN -20 to 85

-10-V to -80-V hot swap controller with dual current limit and dual Oring

Hot Swap Controller 2 Channel General Purpose 20-TSSOP

Type-3 two-pair eight-channel PSE controller with autonomous mode, SRAM, and 200-mΩ RSENSE

50-V, universal 4-20-mA, ±20-mA current loop protector

Hot Swap Controller, OR Controller 4 Channel ATCA, MicroTCA™ 48-VQFN (7x7)

Use the download button to access the TPS2041P schematic symbol, PCB footprint, and 3D model.

Hot Swap Voltage Controllers 3-13V Dual w/Ind Chl Circuit Breaking

ARM Microcontrollers - MCU EP 16/32-Bit RISC Flash MCU

Hot Swap Voltage Controllers 3-13V Dual w/Ind Chl Circuit Breaking

TCAN1044AVDRBRQ1

0.345A, 2.7-5.5-V triple (2in/3out) , fault report, active-high enable

Hot Swap Controller 2 Channel General Purpose 20-TSSOP

Power Switch ICs - Power Distribution 0.345A 2.7-5.5V Trpl Hi-Side MOSFET

Use the download button to access the TMUX7219DGKRQ1 schematic symbol, PCB footprint, and 3D model.

Use the download button to access the TMUX6219DGKRQ1 schematic symbol, PCB footprint, and 3D model.

Texas Instruments TPS2211IDBRAN is a 1 A single-slot PC Card power switch IC with a parallel interface, managing VCC and VPP power rails for PCMCIA and CardBus applications. It integrates protection features and slot power sequencing in a small-outline package. Available from stock worldwide.

Use the download button to access the TPS2066AD schematic symbol, PCB footprint, and 3D model.

IC 3.3V LDO/DUAL SWITCH 8-MSOP