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Power
Ultracapacitators store up to ten times more energy
Ultracapacitors have recently become attractive forms of energy storage: They recharge in seconds, have very long…
Power and energy monitor integrates sense resistor
Linear Technology has introduced the LTC2947 power and energy monitor for 0 to 15VDC supply rails. Most power and…
Water-based battery pumps steady flow of charge-carrying ions
A fan creates a steady flow of hot air around a convection oven cooks so the food cooks more uniformly. The…
Prioritizer power supply switches to backup during power loss
A dual input monolithic power prioritizer for 1.8 to 18V systems, the LTC4420, has been introduced by Linear…
Batteries create finger-like lithium deposits
As leading contenders for improving the amount of energy that batteries can store without increasing their weight,…
Step-down battery charger enables power optimization
Linear Technology has announced the LTC4013, a highly integrated, high voltage multi-chemistry synchronous…
GaN power IC enables true universal chargers
It has been announced by Dialog Semiconductor that it is demonstrating its first Gallium Nitride (GaN) power IC…
Adjustable linear current regulators suited for automotive LED lighting
Allegro MicroSystems Europe has announced two new adjustable linear current regulators for driving automotive LED…
DC link capacitor dimensions precisely fit IGBT module
Specifically designed for the HybridPACK 1-DC6 IGBT module from Infineon Technologies, TDK Corporation has…
Precision op amp available with exposed center pad
Featuring 30nVP-P 0.1 to 10Hz noise and 50µV max input offset voltage, the LT6018, a precision op amp has been…