Microchip Acquires VORAGO to Expand Radiation-Hardened Chip Portfolio
The acquisition adds VORAGO’s HARDSIL technology and specialist rad-hard semiconductor expertise to Microchip’s aerospace and defence business.
Microchip Technology has acquired VORAGO Technologies, strengthening its position in radiation-hardened semiconductors used in space, defence and other applications where electronics must operate reliably in extreme environments.
VORAGO, a privately held semiconductor company based in Austin, Texas, develops radiation-hardened and radiation-tolerant microcontrollers and microprocessors. Financial terms of the transaction were not disclosed, and Microchip said the acquisition is not expected to have a material impact on its consolidated financial results.
The deal expands Microchip’s existing aerospace and defence product portfolio and gives the company access to VORAGO’s HARDSIL process technology, which is designed to improve the radiation tolerance of semiconductor devices.
HARDSIL Technology Strengthens Rad-Hard Capabilities
A key part of the acquisition is VORAGO’s patented HARDSIL technology.
According to Microchip, the process can help shorten development times and reduce the cost of creating new radiation-hardened products. It can also be used to improve the radiation tolerance of existing semiconductor designs without requiring a complete redesign.
Such capabilities are particularly important for satellites, spacecraft and defence electronics, where semiconductor devices can be exposed to radiation levels and operating conditions that conventional commercial components are not designed to withstand.
VORAGO’s microcontrollers are also designed for operation at extreme temperatures of up to 200°C, extending their potential use beyond space systems into demanding industrial environments.
Microchip Targets Growing Space and Defence Demand
Steve Sanghi, President and Chief Executive Officer of Microchip Technology, said customers across terrestrial defence and space applications are developing systems that must continue operating in increasingly demanding environments.
Microchip expects the acquisition to strengthen its ability to serve those markets while supporting its longer-term strategy of investing in semiconductor technologies for aerospace and defence applications.
The company also gains VORAGO’s specialist engineering expertise in radiation hardening, which Microchip plans to apply across a broader range of its semiconductor technologies.
Demand for radiation-resistant components is becoming increasingly important as commercial satellite deployments, defence modernisation programmes and space infrastructure investment increase the requirement for electronics capable of surviving harsh operating conditions.
VORAGO Gains Access to Microchip’s Scale
VORAGO was founded in 2004 and has built its business around radiation-hardened and extreme-temperature semiconductor products, primarily serving space and industrial customers.
Bernd Lienhard, Chief Executive Officer of VORAGO Technologies, said joining Microchip would give the company greater scale and access to additional resources as demand from the space sector grows.
For Microchip, the acquisition provides more than an additional range of specialised microcontrollers and processors. VORAGO’s process technology gives the company another route to develop radiation-tolerant versions of semiconductor products for markets where reliability can be as important as computing performance.
As investment in satellites, defence electronics and space-based infrastructure continues to expand, radiation-hardened semiconductor technologies are becoming an increasingly important specialised segment of the wider chip market.
