Radio Frequency Selector Guide

Today’s advanced designs demand advanced circuit protection. The days of replacing old-school fuses are long gone, and we need solutions that provide more robust protection and improved failure modes. In this episode of Chalk Talk, Amelia Dalton chats with Pramit Nandy of ON Semiconductor about the latest advances in electronic fuses, and how they can protect against overcurrent, thermal, and overvoltage. More information about ON Semiconductor Electronic Fuses (eFuses): https://bit.ly/2T9QPzn

May 12, 2020 - In EV and industrial applications, converting from high voltages on the power side to low voltages on the electronics side poses a big challenge. In order to convert big voltage drops efficiently, you need very narrow pulse widths. In this episode of Chalk Talk, Amelia Dalton chats with Satya Dixit from ROHM about new Nano Pulse Control technology that changes the game in DC to DC conversion. More information about ROHM Semiconductor BD9V10xMUF Buck Converters: https://bit.ly/35VsX7U

May 8, 2020 - An increasing number of applications today rely on brushless motors, and that means we need smooth, efficient motor control. Choosing the right MOSFET can have a significant impact on the performance of your design. In this episode of Chalk Talk, Amelia Dalton chats with Tom Wolf of Nexperia about MOSFET requirements for brushless motor control, and how to chooser the right MOSFET for your design. More information about Nexperia PSMN N-Channel MOSFETs: https://bit.ly/2yIcNTd

May 7, 2020 - When your project is at crunch time, a shortage of server capacity can bring your schedule to a crawl. But, the rest of the year, having a bunch of extra servers sitting around idle can be extremely expensive. Cloud-based EDA lets you have exactly the compute resources you need, when you need them. In this episode of Chalk Talk, Amelia Dalton chats with Craig Johnson of Cadence Design Systems about Cadence’s cloud-based EDA solutions. More information about the Cadence Cloud Portfolio:

May 6, 2020 - With today’s trend toward ever-increasing voltages in energy systems, choosing the right transformer for the job has become an engineering challenge. High voltages demand careful attention to insulation, clearance, and creepage. In this episode of Chalk Talk, Amelia Dalton chats with Cathal Sheehan of Bourns about choosing magnetics for high-voltage applications. More information about Bourns Magnetics for High Voltage Applications: https://bit.ly/3flezKx

High-level synthesis (HLS) brings incredible power to FPGA design. But harnessing the full power of HLS with FPGAs can be difficult even for the most experienced engineering teams. In this episode of Chalk Talk, Amelia Dalton chats with Jordon Inkeles of Silexica about using the SLX FPGA tool to truly harness the power of HLS with FPGAs, getting better results faster - regardless of whether you are approaching from the hardware or software domain. More information about SLX FPGA: https://bit.ly/2VPjr2z

April 24, 2020 - In embedded vision applications, doing AI inference at the edge is often required in order to meet performance and latency demands. But, AI inference requires massive computing power, which can exceed our overall power budget. In this episode of Chalk Talk, Amelia Dalton talks to Avery Williams of Microchip about using FPGAs to get the machine vision performance you need, without blowing your power, form factor, and thermal requirements. More information about Microsemi / Microchip PolarFire FPGA Video & Imaging Kit: https://bit.ly/2Vz5AgF

April 23, 2020 - In industrial applications, crystals are not ideal for generating clock signal timing. They take up valuable PCB real-estate, and aren’t stable in harsh thermal and vibration environments. In this episode of Chalk Talk, Amelia Dalton chats with Nick Smith from Texas Instruments about bulk acoustic wave (BAW) technology that offers an attractive alternative to crystals. More information about Texas Instruments Bulk Acoustic Wave (BAW) Technology: https://bit.ly/3eLjt37

April 23, 2020 - In industrial applications, crystals are not ideal for generating clock signal timing. They take up valuable PCB real-estate, and aren’t stable in harsh thermal and vibration environments. In this episode of Chalk Talk, Amelia Dalton chats with Nick Smith from Texas Instruments about bulk acoustic wave (BAW) technology that offers an attractive alternative to crystals. More information about Texas Instruments Bulk Acoustic Wave (BAW) Technology: https://bit.ly/3eLjt37

April 23, 2020 - Providing robust AC line protection is a tough engineering challenge. Lightning and other unexpected events can wreak havoc with even the best-engineered power supplies. In this episode of Chalk Talk, Amelia Dalton chats with Pete Pytlik of Littelfuse about innovative SIDACtor semiconductor hybrid crowbar protection for AC power lines, that combine the best of TVS and MOV technologies to deliver superior low clamping voltage for power lines. More information about Littelfuse SIDACtor + MOV AC Line Protection: https://bit.ly/2yHobhy

April 21, 2020 - The automotive technology revolution has arrived, and with it - new demands on components for automotive applications. Electric vehicles, ADAS, connected cars, and autonomous driving put fresh demands on our electrical and electronic parts. In this episode of Chalk Talk, Amelia Dalton chats with Nick Stephen of KEMET about components for the next generation of automobiles. More information about KEMET Electronics ALA7D & ALA8D Snap-In Capacitors: https://bit.ly/2KrsEaM More information about KEMET Electronics KC-LINK™, DC-LINK, Snubber, & Resonator MLCCs: https://bit.ly/3cxpSwI More information about KEMET Electronics FPL WPT Ferrite Tiles: https://bit.ly/2wX6BWB