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Power capacitor addresses e-mobility February 26, 2015 Power capacitor addresses e-mobility Battery and hybrid electric vehicles use large power capacitors as a DC link cap, an energy buffer typically located near the motor. The RingCap from TDK company Epcos addresses this use case with a ring-shaped capacitor - it fits into clutch bell housings and wheel hub motors. Read more Battery-less IoT connectivity enabled by low-power & multi-standard wireless MCU February 26, 2015 Battery-less IoT connectivity enabled by low-power & multi-standard wireless MCU TI has introduced the first three in a family of SimpleLink ultra-low power wireless microcontrollers that are intended to run for years on small batteries, or operate from harvested (ambient) energy; they have Bluetooth Smart, 6LoWPAN, ZigBee, sub-1 GHz and ZigBee RF4CE air interfaces Read more Low power, USB Type-C charger & device reference designs from Lattice February 26, 2015 Low power, USB Type-C charger & device reference designs from Lattice Lattice Semiconductor has used its programmable-device platform to create three low power, online solutions for USB Type-C that are intended to reduce development time/risk, and expedite introduction of USB Type-C implementation in consumer and industrial devices Read more Multi-channel load sink driver consumes 12x less power February 25, 2015 Multi-channel load sink driver consumes 12x less power Diodes Incorporated has introduced a 7-channel relay and inductive load sink driver that claims to consume 12 times less power while offering a direct replacement to the industry-standard device. Read more LDO regulator has ultra-low noise, high PSRR, for sensitive RF applications February 24, 2015 LDO regulator has ultra-low noise, high PSRR, for sensitive RF applications LT3042 is an ultralow noise, ultrahigh power supply ripple rejection (PSRR) low dropout voltage linear regulator. Its design features ultralow spot noise of only 2 nV/√Hz at 10 kHz and 0.8 µVRMS integrated output noise across a wide 10 Hz to 100 kHz bandwidth. Read more Bluetooth SoCs target ultra-low power Blue Gecko applications February 24, 2015 Bluetooth SoCs target ultra-low power Blue Gecko applications Silicon Labs has introduced a Bluetooth Smart product portfolio designed to help developers minimise the energy consumption, cost and complexity of wireless IoT designs. It comprises Blue Gecko Modules, SoCs, Development Kit and Software Stack. Read more Single output, 5-20W medically approved power supplies February 24, 2015 Single output, 5-20W medically approved power supplies Powersolve's PME05, PME10, PME15 and PME20 Series of single output power supplies are designed to provide up to 20W for medical equipment applications. Each PME Series comprises four models all featuring Class II isolation, a rugged plastic housing and, importantly for medical applications, cooling by ... Read more Power factor correction boost controller achieves 0.99 PF February 23, 2015 Power factor correction boost controller achieves 0.99 PF LT8312 is a power factor correction (PFC) boost controller that can achieve a power factor of greater than 0.99 by actively modulating the input current, allowing compliance with most harmonic current emission requirements. Read more High-voltage resonant controller with PFC for LED drivers February 23, 2015 High-voltage resonant controller with PFC for LED drivers Infineon Technologies’ ICL5101 is a lighting control IC, for lighting systems in the range of 40W to 300W. This high-voltage resonant controller IC provides a high level of integration which translates to a reduction in system cost. Read more 800W, micro redundant industrial PC power supply in 1-U space February 16, 2015 800W, micro redundant industrial PC power supply in 1-U space The 800W M1V2-5801V4H 1+1 micro redundant 1U industrial PC power supply is intended for secure bulk power applications including digital imaging, file servers, storage systems, workstations, blade servers, communication systems, telecom/broadcast systems, and industrial PCs Read more
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