Microsemi

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Circuit Protection

Microsemi's Circuit Protection semiconductor and module product portfolio is one of the industry's most comprehensive offerings and includes transient voltage suppressors, thyristor modules, surge protection devices and smart circuit breakers are used in variety of applications . More...



Data Center Solutions

MWith an ever increasing amount of data being collected, stored, and analyzed, the data journey for organizations demand that today's enterprise data centers and cloud operators require reliable, scalable and flexible solutions to meet their needs for connectivity and management of storage, memory and compute.Microchip’s innovative semiconductor, adapter, and software solutions for data centers offers total solutions and product building blocks for connectivity and management across storage, memory and compute. More...

Drivers, Interfaces, and PCIe Switches

Microsemi provides innovative drivers and interfaces for communications, aerospace, defense and security, and industrial applications. These include D/A Converters, Line Drivers, Linear/Angular Motion Sensors and Signal Integrity Devices. Microsemi also offers a compete portfolio of PCI Express products, inlcuding Switches, redrivers and retimers, as well as Clock Management.  More...

Ethernet and PoE Solutions

Globally, networks are undergoing a massive transition. For most networks, this means a migration to packet-based Ethernet. Originally conceived for use in Local Area Networks (LANs), Ethernet is the dominant networking technology for today's IP traffic in carrier and enterprise networks. Ethernet is also increasingly the common denominator in a myriad of other networking applications such as industrial process control, smart grid energy distribution, intelligent transportation, automotive, storage and more.  More...

FPGA & SoC

We offer a broad portfolio of low and mi-range density FPGAs that lead the industry in their low power consumption, reliability, and security capabilities. Our devices are unique in their use of non-volatile, instant-on technology that enables our FPGAs to deliver 30 to 50 percent lower power than competing FPGAs, immunity to radiation, and unique security features. Use our FPGAs, SoC FPGAs, and Radiation Tolerant FPGAs to meet high-bandwidth connectivity and high-data throughput needs in applications such as Hybrid and Electric Vehicles, Communications IoT Infrastructure, Industrial Controls and Automation, Spacecraft, Commercial Aircraft, and Defense Equipment. More...

High-Reliability

Microsemi is the world’s leading supplier of high reliability semiconductors used in Aerospace, Defense, and High Reliability applications including down-hole drilling. These products range from discrete analog components to mixed-signal integrated circuits to complete system solutions. More...



Optical Networking

As the world moves into the Big Data era and 100G, the optical transport networks that interconnect data centers have been put into the forefront in order to deliver dynamic, efficient and reliable cloud services. OTN is the convergence protocol for packet optical transport networks, from Metro Access through to the Metro Core. Microsemi's OTN processors lead in innovation, integration, and power, delivering quickest time-to-market and lowest R&D expense for the original equipment manufacturer and minimizing total cost of ownership for the service provider. More...

Power Discretes & Modules

Microsemi's Power semiconductor and module product portfolio is one of the industry's most comprehensive offerings and includes diodes, rectifiers and bridges, regulators, transistors, IGBTs, SiC modules, MOSFETs, and much more.  More...

Power Management

Microsemi's high-performance analog/mixed-signal ICs provide high precision, ultra-fast regulation, high efficiency, and small footprint size for power management and power conversion applications. Microsemi's Hysteretic Control Step-Down Switching Regulators provide best in class transient performance. Our advanced Resonant Mode (LLC) Controllers ensure the lowest possible electromagnetic interference (EMI) with very high efficiency. Coming in 2014 is Microsemi's Smart E-Fuse device technology that protects the power management circuits against voltage spikes and surges, while controlling inrush currents, hot-plug, and crow bar events. Microsemi continues to innovate, with Power Management solutions for Commercial, Industrial, Military and Space applications. More...

RF, Microwave & Millimeter Wave

Microsemi Corporation offers a comprehensive portfolio of semiconductor solutions for defense and security, aerospace, communications, medical and industrial markets. The company’s high-performance RF, microwave and millimeter wave solutions includes high reliability Diodes, Power Transistors  and MMIC products. Microsemi’s product portfolio also includes millimeter wave integrated circuits for passive and active imagers, ultra low-power RF radios, modules for medical applications and RF components for IEEE802.11 WLAN products.More... 

Storage Solutions
A new generation of technology is reshaping the ability to manage today's deluge of data. Microchip provides the industry's broadest portfolio of trusted storage solutions that reliably move, manage, and store critical data and digital content.More... 

Timing & Synchronization

Timing and synchronization are indispensable in our increasingly digital, networked world. Precise, accurate time enables virtually all infrastructures such as data centers, wired and wireless communications, financial exchanges, industrial networks, smart power grid, and other secure communications. Wireless networks, for example, rely on highly accurate timing and synchronization for smooth cell-to-cell transfers of the mass of voice, video and mobile data deluging the networks on a daily basis. Precise timing is similarly vital for financial networks processing billions of dollars in transactions daily.More...