Micrel Semiconductor

Micrel Semiconductor is a leading manufacturer of advanced high-performance analog, mixed-signal and digital ICs.

Micrel Semiconductor

These products include low drop-out and switching voltage regulators, PCMCIA and USB power controllers, high speed communications interfaces, operational amplifiers, comparators, voltage references, power drivers, RF devices, high speed logic and clock management ICs. Applications for these products include palmtop, notebook and desktop computers, computer peripherals, cellular phones, high speed communications systems, automatic test equipment, consumer electronics, industrial and process control products and avionics systems.

In addition, the Company manufactures custom analog and mixed-signal ICs, and provides wafer foundry services from its USA fabs for a diverse range of customers who produce electronic systems for communications, consumer and military applications.

Micrel also uses external fabs around the world.

With the acquisition of High-Bandwidth Semiconductor in November 1998, we broadened our standard product offerings to include high performance bipolar integrated circuits sold to customers within the networking, telecommunications, computing and automatic test equipment (ATE) / instrumentation markets.

Micrel's High-Bandwidth product family provides high performance, high speed communications, clock management and logic ICs to the network, telecom, computing and ATE/instrumentation markets. High-Bandwidth is a wholly-owned subsidiary of Micrel Semiconductor, a leading manufacturer of advanced high-performance analog power ICs and subminiature packaging.

Micrel has several design centres in the USA, Livingston, Scotland Oslo, Norway and Frankfurt Oder, Germany.


Unit C3, First Floor
Deer Park Road
EH54 8AF