M&A Deal Summary

Intersil Acquires Rock Semiconductor Co.

On December 15, 2009, Intersil acquired semiconductors company Rock Semiconductor Co.

Acquisition Highlights
  • This is Intersil’s 10th transaction in the Semiconductors sector.
  • This is Intersil’s 1st transaction in China.

M&A Deal Summary

Date 2009-12-15
Target Rock Semiconductor Co.
Sector Semiconductors
Buyer(s) Intersil
Deal Type Add-on Acquisition

Target

Rock Semiconductor Co.

Shanghai, China
Rock Semiconductor, a privately-held, fabless semiconductor company with technology leadership in highly integrated power management ICs.Rock Semiconductor provides high-performance analog and mixed-signal integrated circuits for wireless, audio, video and data communications solutions. Rock's products are primarily used in the consumer end market in applications such as cellular phones, personal navigation devices, portable multimedia players and other types of popular consumer electronics products.

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Buyer(S) 1

Buyer

Intersil

Milpitas, California, United States

Category Company
Sector Semiconductors
Employees1,027
Revenue 521M USD (2016)
DESCRIPTION

Intersil Corp. is a provider of innovative power management and precision analog solutions. The company's products form the building blocks of increasingly intelligent, mobile and power hungry electronics enabling advances in power management to improve efficiency and extend battery life. With a deep portfolio of intellectual property and a rich history of design and process innovation, Intersil is the trusted partner to leading companies in some of the world's largest markets, including the industrial and infrastructure, mobile computing, automotive and aerospace.


DEAL STATS #
Overall 10 of 12
Sector: Semiconductors M&A 10 of 12
Type: Add-on Acquisition M&A Deals 10 of 12
Country: China M&A 1 of 1
Year: 2009 M&A 2 of 2
PREVIOUS DEAL
DATE TARGET DEAL TYPE VALUE
2009-08-04 Quellan

Santa Clara, California, United States

Quellan, Inc., is a privately held in the design of high performance analog signal processing integrated circuits (ICs). Quellan's innovative Q:ACTIVE(R) technology delivers unmatched signal integrity for improved system throughput and density with dramatically reduced power consumption.

Buy -
FOLLOWING DEAL
DATE TARGET DEAL TYPE VALUE
2010-03-22 Techwell

San Jose, California, United States

Techwell is a fabless semiconductor company that designs, markets and sells mixed signal video semiconductor solutions for the security surveillance and automotive infotainment markets.

Buy $370M