Vishay Siliconix
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Vishay / Siliconix power MOSFET transistors and integrated circuits (ICs) are used to manage and convert power in computers, cell phones, and the communications infrastructure, as well as to control motion in computer disk drives and automotive systems. Vishay / Siliconix analog switching ICs are used to sense, switch, and route analog signals in instrumentation and a wide array of industrial products.
Also See Vishay Semiconductors
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Vishay Siliconix Part Search
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Resources
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Vishay Siliconix Analog Switches and Multiplexers
Vishay Siliconix offers a broad range of new analog switches and multiplexers including the DG604, DG4052A, DG4051A, and DG4053A multiplexers and DG611A, DG612A, and DG613A switches that provide high frequency and low charge injection for precision instrumentation applications. These Vishay Siliconix analog multiplexers and analog switches
combine 0.5 pC to 1.0 pC charge injection, 2 pF and 3pF switch
capacitance, 0.25nA to 5 nA leakage currents, and typical on-resistance
from 66 Ω to 72 Ω. These Vishay Siliconix analog switches and multiplexers are ideal for high-frequency switching, high-speed multiplexing, audio and video routing, and more.
Vishay Siliconix Power Management ICs
Vishay Siliconix power management ICs include new high-performance SiC769 integrated power stage devices with Gen III MOSFET and DrMOS-compliant gate driver IC and SiC413 / SiC417 synchronous buck regulators with integrated PWM controller and Gen III Trench MOSFETs. The Vishay Siliconix SiC769 integrated power stage IC is a power management device that enables Vcore switching at 1 MHz and can easily achieve greater than 90% efficiency in multi-phase, low output voltage solutions. The Vishay Siliconix SiC413 synchronous buck regulator is a microBUCK™ family power management device featuring integrated current sense, cycle by cycle over-current protection, and a built-in bootstrap diode. The SiC413 provides 4A continuous output current. The SiC417 synchronous buck regulator is a microBUCK power management device offering 10A continuous output current along with integrated configurable 150 mA LDO with bypass logic, integrated bootstrap diode, and temperature compensated current limit.
Vishay Siliconix TrenchFET® Gen III Power MOSFET
The Vishay Siliconix TrenchFET® Gen III Power MOSFET family offers the industry's lowest on-resistance and on-resistance times gate charge for a device with this voltage rating in the PowerPAK® SO-8, PowerPAK® 1212-8, and SO-8 package types. The Vishay Siliconix TrenchFet Gen III Power MOSFET improves greatly on the performance of the closest competing devices. The lower on-resistance and gate charge of the TrenchFet Gen III Power MOSFET translate into lower conduction and switching losses. Several devices in the TrenchFET family are also equipped with TurboFET™ technology, which won the EN-Genius award for Best Improvement in Power Devices. Vishay Siliconix TrenchFET devices are used as the low-side MOSFET in synchronous buck converters and in secondary synchronous rectification and OR-ing applications.
