Semtech Corp provides analog and mixed-signal semiconductor products to original-equipment manufacturers and distributors. These products are found in enterprise computing, communications, high-end consumer, industrial, and other end markets. The firm's products are organized into four groups: signal integrity, which includes broadcast video products; protection, which includes products to protect electronic systems from voltage spikes; wireless and sensing, which includes radio frequency products; and power and high-reliability, which includes voltage regulators and charge pumps. A majority of the firm's revenue is generated in Asia-Pacific, with the rest coming from Europe and North America.