The high-efficiency LTC3128 buck-boost charger developed by Linear Technology integrates active charge balancing for one or two series supercapacitors. Average current limit can be programmed up to 3 ...

Linear Technology Corporation introduces the LTC3128, a high efficiency, input current-limited buck-boost supercapacitor charger with active charge balancing for 1 or 2 series supercapacitors. The ...

As the cost to produce supercapacitors (SCAPs, or ultracapacitors) continues to decline, they are carving out a niche in the marketplace between conventional capacitors and batteries. And, although ...

Supercapacitors (SCs) generally operate at low voltages of about 2.7 V. To achieve higher operating voltages, it is necessary to build up a cascade of SC cells connected in series. Due to variations ...

Vishay Intertechnology is extending its 193 PUR-SI series of miniature snap-in power aluminium electrolytic capacitors. There ...