GaN Systems Workshop for IEEE Wireless Power Week 2021 There is still another cord to cut: Power. But the current low frequency wireless power transfer (WPT) technology is low power, slow charging and low efficiency – this will not advance the market. Paul Wiener presents a workshop for IEEE Wireless Power Week 2021 on the
Part of our Tech Chat series Mitigating EMC in GaN power circuits does not require extra design efforts. In fact, the EMC performance and solutions of GaN are very similar to silicon MOSFETs. Learn more in this Tech Chat with GaN Systems. MORE TECH CHAT!
Bonitron M5628 Chargers maintain energy levels in batteries and ultracapacitors. Can also be used as a DC power supply. Features include adjustable current limit and charge voltage, digital display, and isolated status contacts...
The newest series of supercapacitors from Illinois Capacitor is the DGH Series, offering capacitance values up to 350 Farads. This series continues a supercapacitor trend of incremental improvements, while achieving lower costs. The DGH Series includes 21 different value/voltage combinations...
The presentation will cover the steps necessary to correctly match the energy storage capacity target for the application with different ultracapacitor sizes, while keeping in mind the voltage and current limitations of the power electronics. Attendees will learn that cell capacity and series/parallel configurations provide many options and variables to achieve the best solution.
LICAP's UC and LIC products can last for 10-15 years with no required maintenance. The TI bq25570 device harvests power in the microwatts to milliwatts range, from a variety of DC power sources. This device includes a programmable maximum power point tracking (MPPT) sampling network to optimize, for example, solar generated power for ultracapacitor charging.
The LC0800-380-ASW features 1M cycles lifetime, 10 years calendar life, low self-discharge, no thermal runaway, and high power density.