Technology for a Better World

Delivering high quality, innovative solutions that enable a smarter, more connected, more sustainable planet.

NEW - Semtech Wireless Expert to Present at TOP Conference 2025 Learn More   →

Semtech Wireless Expert to Present at TOP Conference 2025 Press Semtech Wireless Expert to Present at TOP Conference 2025
CES 2025 - Semtech SurgeSwitch Demo protection Video CES 2025 - Semtech SurgeSwitch Demo protection
Router Solutions Get Connected. Stay Connected. Anywhere. Anytime.
Featured Products Explore our latest high performance analog and mixed-signal semiconductors — built with purpose and precision.
Featured Product Image
LR1121 LR1121 LoRa Connect™ LR1121 for Multi-Band Global Connectivity
Semtech RClamp0822Bb RClamp0822B RailClamp® 2-Line, 0.7pF ESD Protection
GN1825 GN1825 FiberEdge® Octal 53GBd PAM4 Linear TIA for PIN, 500μm Pitch, Flip Chip

Our Expertise

Delivering advanced technologies that drive business forward, making the world safer and more connected.
Key Market
IoT for a Smarter Planet
  • Serving enterprises and municipalities across the globe
  • Solutions for utilities, agriculture, healthcare, transportation, and more
  • Over 280M connected end nodes worldwide
Data centers
Data Centers
  • Lower power, lower costs and reduced latency technology
  • Powering everything from Cloud storage to streaming services
  • Support hyperscale data centers, 5G wireless and 10G PON systems
Mobility
Mobility for Today’s World
  • Electrostatic discharge (ESD) protection for mobile displays and more
  • Smaller, low-powered, high-performance mobile platforms
  • Protection against dangerous radio frequency signals

Platforms Designed to Perform

Discover innovative products for everything from industrial equipment and infrastructure to high-end consumer goods.
Search Tools Enter your unique requirements to find exactly what you need, fast.
Cellular IoT Solutions Leading edge-to-Cloud solutions delivering the device, software and connectivity services needed to simplify and accelerate data-driven transformation with cellular IoT.
LoRa®
LoRa®
Wireless RF
LoRa® Wireless RF
LoRa®
Wireless RF
Rely on long range, low power LoRa®—the de facto wireless platform for all things IoT. Connect any device to the Cloud with a three- mile urban range, 30-mile outdoor range and up to 10-year battery life.
Signal
Integrity
Signal Integrity
Signal
Integrity
Meet ever-increasing high-speed data transmission demands with industry-leading data center, 5G and PON solutions. Our comprehensive portfolio includes Tri-Edge®, ClearEdge®, FiberEdge®, and PON-X® optical IC platforms.
Circuit
Protection
Circuit Protection Featured Prodcut
Circuit
Protection
Safeguard sensitive electronic systems against dangerous voltage transients including lightning surge, ESD, electrical fast transients (EFT) and cable discharge events (CDE). Shield Protection keeps devices and users safe.
Professional
AV
Pro AV
Professional
AV
Discover the future of audio/video (AV) signal distribution with the most widely-used AV-over-IP technology in the market. Our off-the-shelf BlueRiver® solution delivers dramatically better price, performance, flexibility, and scale.
PerSe® Smart
Sensing
PerSe®
PerSe® Smart
Sensing
Provide the best possible connectivity, performance and user experience (UX) on any device by intelligently sensing human presence. Available for smartphones, laptops, tablets, and wearables.
Broadcast
Video
Broadcast Video
Broadcast
Video
Push the boundaries of broadcast possibility—enhance performance, reach, power, and signal integrity. Get to market faster and minimize design risk with advanced solutions that lead the industry.

News & Insights

ESD Protection for USB Type-C Interfaces: Ensuring Reliability in a Connected World
ESD Protection for USB Type-C Interfaces: Ensuring Reliability in a Connected World Learn More
Semtech module certified by three US carriers
Semtech module certified by three US carriers Learn More