
Isolated Gate Driver Solutions
Isolated gate drive and sense signal chains combine robust switch control and scalable multichannel monitoring into a flexible solution covering a range of AC/DC and DC/AC applications. These signal chains combine Analog Devices’ isolated gate drivers, isolated power solutions, and precision converter technology to deliver output drive and protection for power switches including IGBTs and fast switching silicon carbide (SiC) devices. Combining digital isolation, amplifiers, and high-precision ADCs, our isolated gate drive and sense signal chains offer high accuracy monitoring of system voltages, currents, and temperatures.
Value and Benefits
Our solutions target applications such as automotive traction inverter/OBC, high power test, power inverters, power supplies, energy storage, and robotics. Different isolated gate drive and sense signal chain configurations target key areas such as highest protection and monitoring versus small footprint, and cover key requirements for gate drive, short-circuit protection, low delay, working voltage, high frequency switching, fast error response on the drive side, and scalable monitoring to deliver performance in accuracy, speed, and resolution on the sense side.
Target key areas
Cover key requirements on the drive side
Address key requirements on the sense side
Multichannel Monitoring for Power Conversion with Digital Isolation
Robust 5 kVrms, five channel digital isolator with fail-safe & 2 reverse channels
8-channel data acquisition system, 16-bit, simultaneous sampling ADC
DC-DC driver, low noise, 1 A, 1 MHz push-pull
Isolated gate driver, 4 A peak output, fault detection, Miller clamp
Power Solutions
Resources
Videos
Application Notes
Multichannel Monitoring for Power Conversion with Analog Isolation
Isolation amp, 400 kHz BW. High stability, wide voltage range
8-channel data acquisition system, 16-bit, simultaneous sampling ADC
No-opto isolated flyback converter
Isolated gate driver, 4 A peak output, fault detection, Miller clamp
Power Solutions
Resources
Videos
Application Notes
Training and Support
Trainings and Tutorials
{{modalTitle}}
{{modalDescription}}
{{dropdownTitle}}
- {{defaultSelectedText}} {{#each projectNames}}
- {{name}} {{/each}} {{#if newProjectText}}
-
{{newProjectText}}
{{/if}}
{{newProjectTitle}}
{{projectNameErrorText}}