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Articles Tagged with ''switching''
Linear Technology's Synchronous step-down regulator delivers 2A & requires only 3.5µA of quiescent current
The LTC3624 is a high efficiency, 17V input capable synchronous buck regulator from Linear Technology that delivers up to 2A of continuous output current to outputs as low as 0.6V. Synchronous rectification delivers efficiencies as high as 95% while Burst Mode® operation requires only 3.5µA of no load quiescent current.
Pickering Interfaces, a leading provider of modular signal switching and instrumentation for use in electronic test and simulation, is expanding its range of PCI switching solutions with the introduction of seven new PCI cards and expansion of an eighth card.
SemiGen Inc., an ISO and ITAR registered RF/Microwave assembly, automated PCB manufacturing, and RF Supply Center, offers PIN diodes that feature low capacitance and resistance, high reliability, and easy bonding with F.A.C. mesas.
Skyworks Solutions Inc., an innovator of high performance analog semiconductors enabling a broad range of end markets announced that it has unveiled its second-generation SkyOne™ platforms. SkyOne™ is a family of fully optimized, scalable devices that integrate all of the high-performance RF and analog content between the transceiver and antenna into the industry’s smallest footprint.
Richardson RFPD Inc. announces availability and full design support capabilities for three new 650 V non-punch-through (NPT) insulated-gate bipolar transistors (IGBTs) from Microsemi Corp. (Microsemi). The new devices are the latest addition to Microsemi's family of 45 A to 95 A IGBTs.
EADS North America Test and Services, a division of EADS North America Inc., introduces the Racal Instruments™1256L, LXI Switching System. The company’s switching systems are used to automate functional testing of a wide range of devices, resulting in improved performance for test time, repeatability, and signal fidelity.
Linear Technology Corp. announces the LT8614, a 4 A, 42 V input capable synchronous step-down switching regulator. A unique Silent Switcher™ architecture reduces EMI/EMC emissions by more than 20 dB, well below the CISPR 25 Class 5 limit. Even with switching frequencies in excess of 2 MHz, synchronous rectification delivers efficiency as high as 96% while Burst Mode® operation keeps quiescent current under 2.5 µA in no-load standby conditions.
Linear Technology Corp. announces the LT8697, a 2.5 A, 42 V input capable synchronous step-down switching regulator designed to power 5 V USB applications. The LT8697 delivers precise 5 V regulation at a remote USB port using programmable cable drop compensation to accurately correct the voltage drop from a long connecting cable regardless of variations in load current. The LT8697’s forced continuous operation enables the LT8697 to sink current, maintaining full frequency operation at zero load, further enhancing accurate 5V regulation during load transients.
Peregrine Semiconductor Corp., a fabless provider of high-performance radio frequency integrated circuits (RFICs), announced the PE42820 and PE42821 single-pole double throw (SPDT) switches for high-power wireless applications. The new switches provide an unprecedented combination of high-power handling and excellent linearity while offering an integrated approach that reduces board area, power consumption and design-in complexity compared to traditional discrete solutions.
M/A-COM Technology Solutions Inc. (MACOM), a leading supplier of high performance analog semiconductor solutions, extended its strong industry position in diodes with a new family of broadband Shunt PIN diodes for high-power switching applications.