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DC/DC point-of-load switch mode regulator Circuit with spread spectrum frequency modulation can be designed for low EMI, write Alan Chern, Doug La Porte and Afshin Odabaee Switch mode DC/DC regulators ...
Spread spectrum frequency modulation reduces EMI emissions, while an internal PMOS switch driver delivers robust short-circuit protection in boost and buck-boost topologies. The LT3795 incorporates a ...
Spread spectrum technology has blossomed from a military technology into one of the fundamental building blocks in current and next-generation wireless systems. From cellular to cordless to wireless ...
Analog Devices, Inc., which recently acquired Linear Technology Corporation, has announced the LTC7124, a high efficiency, 4MHz synchronous dual output buck regulator that incorporates a constant ...
The LT3795 from Linear Te chnology is a 110 V, high-side current sense DC/DC converter designed to regulate a current or voltage to a constant value, ideal for driving high brightness (HB) LEDs. Its 4 ...
Conducted and radiated EMI emissions from switchmode power supplies can create havoc with nearby electronic systems. Alliance Semiconductor has developed a lower cost all-electronic approach for EMI ...
Radio frequency (RF) refers to the part of the electromagnetic spectrum where electromagnetic waves can be generated by alternating current fed to an antenna. It spans from around 3 kHz to 300 GHz. RF ...