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Vishay Siliconix SiC403, SiC414, SiC424

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.

SiC403 & SiC414/SiC424 6A Buck Regulators

Vishay/Siliconix SiC403 & SiC414/SiC424 6A Buck Regulators feature integrated power MOSFETs, bootstrap switch, and a programmable LDO (SiC403) or an internal 5V LDO (SiC414 & SiC424). These microBUCK™ regulators are offered in a space-saving MLPQ 5 x 5 - 32 (SiC403) or PowerPAK (MLP44-28L) package. The SiC403 & SiC414/SiC424 buck 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 may be used to supply 5V for the gate drive circuits or it may be bypassed with an external 5V for optimum efficiency and used to drive external n-channel MOSFETs or other loads.

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. 

microBUCK Integrated Voltage Regulators

Vishay microBUCK® Integrated Voltage Regulators are integrated with high-side and low-side power MOSFETs. These regulators architecture delivers ultrafast transient response with minimum output capacitance and tight ripple regulation at very light load.

SIC403BCD-T1-GE3 Price & Stock

Vishay SIC403BCD-T1-GE3 pricing and available inventory.

Alternate Names

Vishay has several brands around the world that may have alternate names for SIC403BCD-T1-GE3 due to regional differences or acquisition. SIC403BCD-T1-GE3 may also be known as the following names:

AD5242BRUZ1M distributor