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Semtech
http://www.semtech.com
 
  Semtech Corporation is a leading supplier of high-quality analog and mixed-signal semiconductor products.
We are dedicated to providing you with proprietary solutions and breakthrough technology in power management, circuit protection, timing and synchronization, touch interface, high-performance optical transport equipment (SerDes), high-reliability military products, low-power wireless RF, and digital sensor/signal conditioning ICs.
Our products are used in some of the most innovative systems and in some of the fastest growing markets in the industry.
These markets include Smartphones, LCD TVs, Notebook Computers, Wireless LAN Modems, Automatic Meter Reading, Ultra-Low Power Medical, Satellite Communication, Cellular Infrastructure, Optical Transport and Datacenters.
 
 
Circuits Protection

Semtech provides TVS (Transient Voltage Suppression) diodes that safeguard low voltage circuits against damage or latch-up caused by electrostatic discharge (ESD), lightning, and other destructive voltage transients. Our circuit protection devices feature low clamping voltage, low capacitance, and low leakage current. And, we meet the industry's toughest transient immunity standards, including those of IEC, ETSI, Bellcore 1089 and FCC part 68.

Power management

Semtech supplies a wide range of power management ICs used in telecommunications and industrial equipment, portable devices, computers, and networks. Our products include feature rich, highly integrated products for the telecom industry, and low power, small-package, high-efficiency products for cell phones, handsets, notebook PCs and other portable devices. In addition, we continue to supply power products that enable the latest architectures from industry leaders such as Intel and AMD.
 
Wireless & RF

Semtech provides integrated, short range wireless connectivity solutions. Our wireless RF products consist of RF transceiver, RF transmitter, and RF receiver components covering the Industrial, Scientific and Medical (ISM) band radio frequency spectrum from low kHz up to 1 GHz. Customers worldwide use our wireless RF ICs for applications such as automated wireless remote control, meter readers, wireless security systems, building automation equipment, and smart lighting systems.
 
Telecom & Datacom SerDes (High-speed)

Semtech ultra low jitter performance Telecom & Datacom SerDes devices allow manufacturers to develop low cost, low power, and high performance optical transport equipment that can handle more bandwidth in a smaller space, enabling global carriers to meet exponentially growing video, voice and data traffic demands.
 
Touch Interface Products

Semtech offers the world's lowest power touch-interface solutions integrated with highly accurate ADCs for enhanced sensing performance. These ultra small, feature-rich touch controllers are optimized for a wide range of battery-powered, portable applications such as mobile phones, digital still cameras, media players, GPS , portable computers, handheld gaming devices and other consumer electronics.
 
Timing & Synchronization

Semtech revolutionizes SONET/SDH network synchronization by providing next generation solutions for higher levels of system synchronization management and overall system performance. Our timing synchronization products, power controllers, power regulators, transient voltage suppressors, high-speed line drivers, and ECL clock/logic devices are employed worldwide throughout the most advanced optical telecom networks.
 
Microwave & Millimeter Wave

"Semtech designs and manufactures microwave components, systems and sub-systems to support defense applications. Our products support critical defense missions today, and have been a part of the military legacy since 1988. Current products include:
Ground to air beacons used for anti-fratricide
Video links for UAVs
Modules for early warning receivers"
 
IO Expanders

General Purpose parallel Input/Output (GPIO) expanders are ideal for low power handheld battery powered equipment. Our IO expanders come in 4-, 8-, and 16-channels of IOs operating with a VDD range of 1.2V to 5.5V connecting easily to today’s low core voltage chipsets in battery powered handheld applications without the need for level translating circuits.
 
High Rel Discrete Semiconductors

"Semtech supplies discrete semicondutors in axial or surface-mount discretes, or in various custom assembly configurations. The designs are rugged and in packages that are hermetic and varied in their overall function and construction. Our discrete semiconductor product line ranges from single- to multi-phase devices in high-current/high-voltage configurations. Among their uses are power supplies, base stations, motor drives, and medical equipment. Custom devices are available.

For a full range of military-grade QPL (Qualified Parts List) products, please click on the QPL link or sublinks under the Product Families section below."