Voltage Regulators - Switching Regulators – Mouser Slovakia

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SiC471/SiC472/SiC473/SiC474 microBUCK® Converters

Vishay / Siliconix SiC471/SiC472/SiC473/SiC474 microBUCK^® DC/DC Converters are wide input voltage, high-efficiency synchronous buck regulators with integrated high side and low side power MOSFETs. The DC/DC Converters produce an adjustable output voltage down to 0.8V from 4.5V to 55V input rail to accommodate various applications, including computing, consumer electronics, telecom, and industrial.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Mounting Style	Package/Case	Topology	Output Voltage	Output Current	Number of Outputs	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
	Switching Voltage Regulators 4.5-55V 3A microBUCK 100kHz-2MHz SIC474ED-T1-GE3 Vishay Semiconductors 1: 3,04 € 12.172In Stock	Mfr. Part No. SIC474ED-T1-GE3 Mouser Part No 78-SIC474ED-T1-GE3	Vishay Semiconductors	Switching Voltage Regulators 4.5-55V 3A microBUCK 100kHz-2MHz Learn More about Vishay Semiconductors vishay siliconix sic471 sic472 sic473 sic474 converters	Datasheet	12.172In Stock	Cut Tape 3,04 € 2,29 € 2,10 € 1,89 € View Reel 1,65 € 1,80 € 1,77 € 1,73 € 1,65 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	MLP55-27	Buck	Adjustable	3 A	1 Output	100 kHz to 2 MHz	- 40 C	+ 125 C	SIC	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators microBUCK4.5-55V 12A 100kHz-2MHz SIC471ED-T1-GE3 Vishay Semiconductors 1: 4,27 € 26.438In Stock 45.000On Order	Mfr. Part No. SIC471ED-T1-GE3 Mouser Part No 78-SIC471ED-T1-GE3	Vishay Semiconductors	Switching Voltage Regulators microBUCK4.5-55V 12A 100kHz-2MHz Learn More about Vishay Semiconductors vishay siliconix sic471 sic472 sic473 sic474 converters	Datasheet	26.438In Stock 45.000On Order On Order Ship Dates Mfr. No: SIC471ED-T1-GE3 Stock: 26.438 Can Dispatch Immediately On Order: 3.000 Expected 10/7/2026 42.000 Expected 10/9/2026 Factory Lead Time: 15 Weeks	Cut Tape 4,27 € 3,25 € 3,00 € 2,72 € 2,69 € Reel 2,69 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	MLP55-27	Buck	Adjustable	12 A	1 Output	100 kHz to 2 MHz	- 40 C	+ 125 C	SIC	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 4.5-55V 8A microBUCK 100kHz-2MHz SIC472ED-T1-GE3 Vishay / Siliconix 1: 3,38 € 3.234In Stock 66.000On Order	Mfr. Part No. SIC472ED-T1-GE3 Mouser Part No 78-SIC472ED-T1-GE3	Vishay / Siliconix	Switching Voltage Regulators 4.5-55V 8A microBUCK 100kHz-2MHz Learn More about Vishay / Siliconix vishay siliconix sic471 sic472 sic473 sic474 converters	Datasheet	3.234In Stock 66.000On Order On Order Ship Dates Mfr. No: SIC472ED-T1-GE3 Stock: 3.234 Can Dispatch Immediately On Order: 27.000 Expected 10/28/2026 39.000 Expected 10/30/2026 Factory Lead Time: 15 Weeks	Cut Tape 3,38 € 2,54 € 2,32 € 2,09 € View Reel 1,87 € 1,98 € 1,94 € 1,89 € 1,87 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	MLP55-27	Buck	Adjustable	8 A	1 Output	100 kHz to 2 MHz	- 40 C	+ 125 C	SIC	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 4.5-55V 5A microBUCK 100kHz-2MHz SIC473ED-T1-GE3 Vishay Semiconductors 1: 2,83 € 5.821In Stock	Mfr. Part No. SIC473ED-T1-GE3 Mouser Part No 78-SIC473ED-T1-GE3	Vishay Semiconductors	Switching Voltage Regulators 4.5-55V 5A microBUCK 100kHz-2MHz Learn More about Vishay Semiconductors vishay siliconix sic471 sic472 sic473 sic474 converters	Datasheet	5.821In Stock	Cut Tape 2,83 € 2,12 € 1,95 € 1,75 € View Reel 1,61 € 1,66 € 1,64 € 1,61 € 1,61 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	MLP55-27	Buck	Adjustable	5 A	1 Output	100 kHz to 2 MHz	- 40 C	+ 125 C	SIC	Reel, Cut Tape, MouseReel