Unlock the Power of High-Voltage Technology with TI

UNLOCK THE POWER OF

High-Voltage Technology with TI

High-voltage design comes with many challenges. Higher voltage levels require isolation. Complex power topologies need specialized control. In addition, system reliability is critical. At TI, our portfolio of high-voltage power-conversion, sensing, isolation, and control devices helps simplify high-voltage designs while maximizing performance and offering superior reliability.

High-voltage expertise you can trust

Built-in reliability

With decades of manufacturing experience, our solutions offer cost and performance advantages while maintaining must-have reliability for high-voltage systems.

Specialized portfolio of devices

From power conversion through sensing, isolation, and real-time control, our analog and embedded devices are designed with high-voltage applications in mind.

System-level-knowledge

Our end-to-end system expertise and dedicated design resources help streamline high-voltage designs and reduce time to market.

TI has expertise in key high-voltage functional areas: power conversion, sensing, isolation, and control.

As electrification proliferates in electric vehicles and renewable energy systems, you can boost your system-level efficiency by taking advantage of our portfolio of GaN FETs and SiC and IGBT drivers and controllers.

GaN ICs

TI’s gallium-nitride (GaN) FETs switch much faster than MOSFETs. They can potentially achieve much lower switching losses while offering lifetime reliability and cost advantages.

Isolated gate drivers

Offering basic, functional, and reinforced isolation, TI gate drivers enable you to create compact designs that offer protection from high voltages.

Isolated DC/DC converters & modules

Reduce your BOM count and simplify your DC/DC designs with TI’s isolated bias supplies, modules, and power converters.

C2000 real-time microcontrollers

Isolated DC/DC converters & modules

Add real-time control to your designs by pairing TI’s C2000™ low-latency microcontrollers with GaN devices and wide-bandgap-semiconductor gate drivers to help you achieve optimum performance in high-voltage systems.

Accurate sensing for high-voltage designs

Ensure accurate sensing, no matter the environment. Choose from our portfolio of battery-monitor products, precision ADCs, and current sensors.

Battery monitors & balancers

Precision ADCs

Current sensors

Isolated amplifiers

Battery monitors and balancers

A wide variety of comparators, GPIO interfaces, overtemperature, and overvoltage protection devices, and data converters can serve battery monitoring and balancing to enhance reliability and optimize battery life.

Battery monitors & balancers

Precision ADCs

Current sensors

Isolated amplifiers

Precision ADCs

Our precision delta-sigma and other ADCs offer high input resistance to enable direct connection to resistive dividers in high-voltage applications that demand high resolution and wide dynamic range.

Battery monitors & balancers

Precision ADCs

Current sensors

Isolated amplifiers

Current sensors

With specifications such as 20-A continuous current ratings and 80,000-Hz bandwidths, our Hall-effect current sensors operate over a wide range of working isolation voltages, with functional-safety-capable versions available.

Battery monitors & balancers

Precision ADCs

Current sensors

Isolated amplifiers

Isolated amplifiers

Our current-sensing and voltage-sensing amplifiers feature working isolator voltages from 1,200 V to 3,500 V.

Reliable high-voltage isolation

Design safe high-voltage systems with a robust isolation barrier. Choose from our wide portfolio of isolated products.

Reliable high-voltage isolation

With working isolator voltages of 560 Vrms to 1,500 Vrms, our ADCs are available with functional-safety-capable ratings.

Isolated amplifiers

Our isolated amplifiers feature working isolator voltages of 800 Vrms to 3,500 Vrms with transient isolation voltages from 4,250 Vpk to 7,000 Vpk. Functional-safety-capable versions are available.

Isolated comparators

Available in open-drain or open-drain push-pull output configurations, our isolated comparators feature working isolator voltages of 560 Vrms to 750 Vrms. Transient isolation voltages extend from 4,250 Vrms to 7,070 Vrms.

Isolated gate drivers

Our isolated gate drivers for IGBTs, MOSFETs, and SiC devices are available in functional-safety-compliant and functional-safety-capable versions.

Solid-state relays

Solid-state relays from TI are available with or without internal FETs to offer you maximum design flexibility. Withstand isolation voltages range from 3,000 Vrms to 5,000 Vrms.

Digital isolators

We offer a variety of digital isolators with basic and reinforced levels of isolation. The devices feature a range of channel configurations, including 1 forward/0 reverse, 4 forward/2 reverse, 6 forward/0 reverse, 4 forward/2 reverse, and 0 forward/4 reverse.

Low-latency real-time control

Get the most out of the complex high-voltage power topologies with the right type of control. Choose from our portfolio of digital controllers.

Digital power isolated controllers

TI’s lineup of 2-MHz digital power isolated controllers offers independent control of multiple independent feedback loops and provides up to eight high-resolution PWM outputs. They offer various combinations of nonvolatile memory up to 2k bytes for data and 128k bytes for programming.

C2000™ real-time microcontrollers

TI’s C2000 microcontrollers target your optimum price/performance point, with versions ranging from 150 MIPS at 512-kB flash-memory support up to 600 MIPS with 1.5-MB flash-memory support. Its math-optimized core empowers designers to improve system efficiency, reliability, and flexibility.

High voltage applications

HEV/EV inverter & motorcontrol

You can improve system-level efficiency and maximize power density using our IGBT and SiC FET isolated gate drivers, while our high-performance microcontrollers enable new architectures that allow you to increase driving range. TI’s high-voltage devices accurately measure voltage and current, boosting reliability, efficiency, and performance while optimizing cost and streamlining functional safety.

Solar energy & energy storage

Our portfolio of GaN FETs, IGBT, and SiC gate drivers, and bias supplies can help you improve power density and meet control-loop, arc-detection, and insulation requirements while building a more sustainable future with reliable solar energy and storage systems.

HEV/EV battery management system (BMS)

You can promote the widespread adoption of electric vehicles with our BMS solutions, which enable the accurate voltage and current measurements necessary to optimize battery efficiency. Our battery monitors and balancers help diagnose problems with and manage the safety of battery packs. Our solid-state relays reduce size and cost while ensuring the reliability of 800-V systems.

EV charging

Our GaN FETs and our SiC and IGBT gate drivers and isolated bias supplies can help drive down the cost of DC charging stations and reduce the size of DC wall boxes while improving safety and the overall user experience. In addition, our current- and voltage-sensing technology supports reliable data transfer across voltage domains.

Power Delivery

You can achieve more power in smaller spaces without compromising reliability with our portfolio of high-voltage power conversion and low-latency real-time control technologies. Our integrated gate drivers can help reduce parasitic losses and simplify system-level designs.

Additional Resources

High-voltage technologies are key to empowering a more sustainable future

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus congue posuere cursus. Maecenas consequat posuere dui, quis eleifend purus pretium eget. Duis tempor luctus convallis.

Second additional resource title placement goes here

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus congue posuere cursus. Maecenas consequat posuere dui, quis eleifend purus pretium eget. Duis tempor luctus convallis.

Second additional resource title placement goes here

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus congue posuere cursus. Maecenas consequat posuere dui, quis eleifend purus pretium eget. Duis tempor luctus convallis.