Automotive Ethernet

Semtech Wireless Expert to Present at TOP…

Semtech Launches New Electrostatic Discharge (ESD)…

Semtech Releases New Surge Protection Product to…

In Parts 1 and 2 of our micromobility blog series, we explored the micromobility market opportunity and the critical power and protection technologies driving e-bike innovation. Today, we're looking at perhaps the most transformative aspect of modern e-bikes: connectivity. 

Part 3 - The Future of Connected Micromobility:…

In our previous post, we explored the explosive growth of the micromobility market and the immense opportunities it presents. Today, we're diving into the critical technologies that separate market-leading e-bikes from the competition. 

Part 2 - The Critical Technologies Driving E-Bike…

In an increasingly urbanized world grappling with traffic congestion and environmental concerns, micromobility solutions are experiencing unprecedented growth. At the forefront of this revolution? Electric bikes. 

Part 1 - The Micromobility Revolution: Is Your…

In modern telecommunications and industrial automation systems, equipment is frequently deployed in challenging environments, exposing it to voltage transients that can originate from sources such as motor switching, power line fluctuations, indirect lightning strikes, electrostatic buildup, and human-induced Electrostatic Discharge (ESD)) events. These transients pose significant risks, ranging from data corruption to catastrophic system failures, leading to costly downtime and repairs. As industrial and telecom systems become increasingly interconnected, safeguarding sensitive electronics from ESD and other transient voltage events is crucial. Transient Voltage Suppression (TVS) diodes provide a robust first line of defense by rapidly diverting excess energy to ground, as illustrated in Figure 1, with sub-nanosecond response times to clamp voltage spikes and protect critical components. 

Next-Gen Transient Voltage Protection: Exploring…

USB Type-C has quickly become the go-to connector for modern electronic devices. Its innovative design, lightning-fast data transfer speeds, and impressive power delivery capabilities have made it indispensable in today’s technology landscape. However, with these advancements comes a critical challenge: protecting USB Type-C interfaces from Electrical Overstress (EOS) events such as Electrostatic Discharge (ESD).

In this blog, we’ll dive into the features that make USB Type-C revolutionary, the challenges of ESD and how the right protection strategies from Semtech can keep these tiny yet powerful connectors safe and reliable. 

ESD Protection for USB Type-C Interfaces: Ensuring…

The automobile industry, a hotbed of innovation since the first motor vehicles hit the roads, has significantly evolved in recent years. This evolution, particularly in automotive Ethernet, is crucial for the industry's progress. Today's cars boasta plethora of features, including autonomous and semi-autonomous driving capabilities, automatic emergency braking, lane departure warning, Omni-View systems (surround-view system, Bird's eye system, etc.)  thateliminateblind spots, and a highly interactive and intuitive infotainment system. These innovations rely on a network of advanced cameras and sensors like radar, lidar, or image sensors to collect comprehensive information about the vehicle's physical environment. This data is then seamlessly conveyed to the driver through the dashboard display, alleviating their workload across various driving scenarios. 

Evolution and Protection of Automotive Ethernet:…

Picture bustling factories filled not with massive, outdated machines but with streamlined, efficient counterparts: robots darting around, intricate sensors overseeing every process, and data seamlessly flowing for real-time control. To tackle the challenges posed by critical industrial environments, engineers actively seek integrated circuits (ICs) housed in semiconductor packages known for their resilience and reliability. These packages must demonstrate exceptional thermal and mechanical durability and robust electrical performance under demanding conditions, ensuring optimal functionality and prolonged system life.

The Tiny Titans of Modern Industry: How…

Surveillance cameras have become ubiquitous in today's world. Whether we're taking a morning jog in the neighborhood, escorting our children to school or commuting to work, chances are security cameras are monitoring us. Americans are captured on security cameras about 238 times weekly. The widespread adoption of security cameras on both private and public properties is on the rise, primarily due to ease of installation and the sense of safety they offer. Once set up, cameras promptly begin recording images and videos, allowing authorized users to access real-time video feeds over the internet via smartphones or other devices. 

Lightning Surge Protection – Surveillance Cameras

Today's automobile stands at the forefront of technological advancement with a vast array of sophisticated functions such as self-driving capability, GPS navigation, hands-free phone operation via Bluetooth further enhanced by Apple CarPlay^TM and Android Auto^TM along with many cutting-edge features that improve safety and comfort. The more features are added to an automobile, the more semiconductor components are used. The semiconductor components employed in automotive applications must satisfy the qualification criteria outlined in AEC-Q standards. This international standard specifies the qualifications necessary for packaged integrated circuits and discrete devices utilized in in-vehicle electronic systems. As more interfaces are used for high-speed signal transmission, more semiconductor components are added to automotive systems.

ESD Protection of Automotive Interfaces