Protect with Broadcom Optocouplers
With a heritage spanning over 50 years from Hewlett-Packard and Avago Technologies, Broadcom is a leading supplier of galvanic isolation solutions for the industrial and automotive sectors, built on its trusted, field-proven optocoupler technology. Broadcom’s opto-isolation products deliver superior high-voltage protection and signal isolation, consistently meeting or surpassing global safety standards. Their range of optocouplers, including digital optocouplers, isolation amplifiers, and gate drive optocouplers, are essential in a variety of applications, from power supplies and motor control systems to data communication and digital logic interfaces.
Resources
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Robust Construction of the Optoisolator
Discover how robust construction in optoisolators can enhance safety in high-voltage applications. This whitepaper details critical insights on preventing catastrophic failures due to power supply faults, making it essential reading for engineers focused on functional safety and reliability in motor drives and other high-power systems.
It Is Easy to Drive and Protect SiC MOSFET
Optimise SiC MOSFET performance and protection using advanced gate driver technology. This whitepaper provides essential knowledge on driving high-power SiC MOSFET modules, addressing key challenges like high dv/dt noise immunity and ultra-fast short circuit protection; crucial for pushing the boundaries of power electronics efficiency.
More white paper resources
- Building safe and reliable electrical systems with optocouplers
- Reducing EMI from an internally clocked sigma-delta modulator through spread spectrum
- Ensure safe system operation with certified isolator devices
- Achieve fast and accurate over-current detection using optically coupled sigma-delta modulators
- Gate drive optocoupler provides robust insulation in IGBT destructive tests
- Calculate the LED lifetime performance in optocouplers to predict reliability
- Improve Lithium-Ion battery-stack safety in electric vehicles by leveraging optocouplers to isolate high voltages
- SiC MOSFET gate drive optocouplers
- Gate drive optocouplers for GaN power devices
- Safety considerations when using optocouplers and alternative isolators for providing protection against electrical hazards
Watch Videos
Optoisolation: The Safer Choice in Electronics Protection
Discover how the robust design of an optocoupler ensures safer electrical isolation, protecting both devices and users.
Watch our videos to learn more!
Related documents
On-demand webinars:
- Optocouplers for Industry 4.0
Register for this webinar to discover a selection of Broadcom’s optocoupler products and discuss how they may contribute in key Industry 4.0 trends such as digitalization and data, robotic application, functional safety, and predictive maintenance.
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- Optocoupler design for EMI immunity
Register for this webinar to discover the unique designs of optocouplers with an incorporated Faraday shield and optimized packages for small input-outside capacitance Ci-o that improve high voltage isolation and noise immunity performance.
See more details
Related products
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Broadcom
ACPL-355JC
The ACPL-355JC is a 10A gate drive optocoupler device with an integrated fail-safe IGBT and SiC MOSFET diagnostics, protection and fault reporting
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ACFL-3161
The ACFL-3161 is a 10 A gate drive optocoupler device in the SSO-12 package designed for high-voltage, space-constrained industrial applications
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ACFJ-3262
The ACFJ-3262 is a 10 A dual-channel gate drive optocoupler device in the SO-24 package designed for high voltage, space constrained industrial applications
Broadcom
ACPL-C799
The ACPL-C799 is a 1-bit, second-order sigma-delta (Σ-Δ) modulator that converts an analog input signal into a high-speed data stream with galvanic isolation based on optical coupling technology.