Voltage Regulators - Switching Regulators – Mouser Costa Rica

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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 (CRC) 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 Vishay Semiconductors SIC474ED-T1-GE3 SIC474ED-T1-GE3 Vishay Semiconductors 1: ₡1 837,24 11 197In Stock	Mfr. Part # SIC474ED-T1-GE3 Mouser Part # 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	11 197In Stock	Cut Tape ₡1 837,24 ₡1 384,44 ₡1 269,94 ₡1 145,02 Reel ₡978,47 View ₡1 087,77 ₡1 072,16 ₡1 046,14 ₡973,27 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 Vishay Semiconductors SIC471ED-T1-GE3 SIC471ED-T1-GE3 Vishay Semiconductors 1: ₡2 654,37 68 902In Stock	Mfr. Part # SIC471ED-T1-GE3 Mouser Part # 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	68 902In Stock	Cut Tape ₡2 654,37 ₡2 024,61 ₡1 863,27 ₡1 691,51 View Reel ₡1 462,51 ₡1 608,24 ₡1 582,21 ₡1 530,17 ₡1 462,51 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 Vishay / Siliconix SIC472ED-T1-GE3 SIC472ED-T1-GE3 Vishay / Siliconix 1: ₡2 045,43 2 322In Stock 66 000On Order	Mfr. Part # SIC472ED-T1-GE3 Mouser Part # 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	2 322In Stock 66 000On Order On Order Ship Dates Mfr. #: SIC472ED-T1-GE3 Stock: 2 322 Can Ship Immediately On Order: 21 000 Pending 18 000 Expected 11/4/2026 27 000 Expected 11/23/2026 Factory Lead-Time: 15 Weeks	Cut Tape ₡2 045,43 ₡1 535,37 ₡1 405,26 ₡1 264,73 Reel ₡1 046,14 View ₡1 197,07 ₡1 176,25 ₡1 145,02 ₡1 035,73 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 Vishay Semiconductors SIC473ED-T1-GE3 SIC473ED-T1-GE3 Vishay Semiconductors 1: ₡1 712,33 4 871In Stock 6 000Expected 11/19/2026	Mfr. Part # SIC473ED-T1-GE3 Mouser Part # 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	4 871In Stock 6 000Expected 11/19/2026	Cut Tape ₡1 712,33 ₡1 285,55 ₡1 181,46 ₡1 061,75 Reel ₡916,02 View ₡1 004,50 ₡994,09 ₡962,86 ₡900,41 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