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SIC4x microBUCK™ Integrated Buck Regulators

Vishay Siliconix SiC4xx microBUCK™ Integrated Buck Regulators are a family of products that leverage Vishay's unique combination of discrete MOSFET design, IC expertise, and packaging capability to provide customers with cost-effective, high-performance integrated solutions. The resulting integrated solutions deliver a significant reduction in board space requirements. This benefits the designer by giving more space for critical system functionality. Typical applications include notebook, desktop, and server computers, digital HDTV, digital consumer applications, printers, DSL, and STB applications, embedded applications and point of load power supplies.

Vishay Siliconix SiC402A/B, SiC417

SiC402A/B & SiC417 10A Buck Regulators

Vishay/Siliconix SiC402A/B & SiC417 10A Buck Regulators are advanced stand-alone synchronous buck regulators with integrated power MOSFETs, bootstrap diode, and a programmable LDO. The SiC402A/B and SiC417 microBUCK™ regulators come in the PowerPAK MLP55-32L and MLPQ 5 x 5 32-pin packages respectively. These 10A regulators are capable of operating with all ceramic solutions and switching frequencies up to 1MHz. The programmable frequency, synchronous operation, and selectable power-save allow operation at high efficiency across the full range of load current. The internal LDO (SiC402A/B) may be used to supply 5V for the gate drive circuits or it may be bypassed with an external 5V for optimum efficiency.

Industrial Power Solution

Vishay offers one of the industry’s broadest selections of semiconductor and passive components for industrial power supply applications. The Vishay product portfolio for industrial power supplies includes power MOSFETs, power ICs, rectifiers, diodes, capacitors, resistors, and inductors. 

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.

SIC417CD-T1-E3 Price & Stock

Vishay SIC417CD-T1-E3 pricing and available inventory.

Alternate Names

Vishay has several brands around the world that may have alternate names for SIC417CD-T1-E3 due to regional differences or acquisition. SIC417CD-T1-E3 may also be known as the following names:

AD5242BRUZ1M distributor