Voltage Regulators - DC DC Switching Regulators

Browse available Voltage Regulators - DC DC Switching Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
S-8353A30MA-IQPT2G IC REG BOOST 3V 300MA SOT23-3 ABLIC Inc.	2,480	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
S-8353A30MC-IQPT2G IC REG BOOST 3V 300MA SOT23-5 ABLIC Inc.	2,231	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353A33MA-IQST2G IC REG BOOST 3.3V 300MA SOT23-3 ABLIC Inc.	2,712	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3.3V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
S-8353A33MC-IQST2G IC REG BOOST 3.3V 300MA SOT23-5 ABLIC Inc.	1,871	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3.3V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353A38MC-IQXT2G IC REG BOOST 3.8V 300MA SOT23-5 ABLIC Inc.	4,219	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3.8V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353A50MA-IRJT2G IC REG BOOST 5V 300MA SOT23-3 ABLIC Inc.	2,481	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	5V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
S-8353A50MC-IRJT2G IC REG BOOST 5V 300MA SOT23-5 ABLIC Inc.	2,748	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	5V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353C30MA-ISPT2G IC REG BOOST 3V 300MA SOT23-3 ABLIC Inc.	1,300	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3V	-	300mA (Switch)	30kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
S-8353D20MC-IUFT2G IC REG BOOST 2V 300MA SOT23-5 ABLIC Inc.	1,256	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	2V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353D30MC-IUPT2G IC REG BOOST 3V 300MA SOT23-5 ABLIC Inc.	1,378	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353D50MC-IVJT2G IC REG BOOST 5V 300MA SOT23-5 ABLIC Inc.	2,124	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	5V	-	300mA (Switch)	50kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353H30MC-IWPT2G IC REG BOOST 3V 300MA SOT23-5 ABLIC Inc.	1,485	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353H31MC-IWQT2G IC REG BOOST 3.1V 300MA SOT23-5 ABLIC Inc.	4,056	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3.1V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353H33MC-IWST2G IC REG BOOST 3.3V 300MA SOT23-5 ABLIC Inc.	2,825	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3.3V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353H38MC-IWXT2G IC REG BOOST 3.8V 300MA SOT23-5 ABLIC Inc.	4,957	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	3.8V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353H40MC-IWZT2G IC REG BOOST 4V 300MA SOT23-5 ABLIC Inc.	3,312	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	4V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353H45MC-IXET2G IC REG BOOST 4.5V 300MA SOT23-5 ABLIC Inc.	4,688	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	4.5V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353H50MC-IXJT2G IC REG BOOST 5V 300MA SOT23-5 ABLIC Inc.	4,505	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	5V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353J20MC-IYFT2G IC REG BOOST 2V 300MA SOT23-5 ABLIC Inc.	3,463	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	2V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-8353J25MC-IYKT2G IC REG BOOST 2.5V 300MA SOT23-5 ABLIC Inc.	2,801	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Step-Up	Positive	Boost	Fixed	1	0.9V	10V	2.5V	-	300mA (Switch)	250kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5

WINSUN SOURCING SUPPORT

Need Voltage Regulators - DC DC Switching Regulators Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Voltage Regulators - DC DC Switching Regulators FAQ

Common questions about selecting, comparing and sourcing Voltage Regulators - DC DC Switching Regulators components through Winsun (HK) Electronics.

What should I check when selecting Voltage Regulators - DC DC Switching Regulators components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Voltage Regulators - DC DC Switching Regulators part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Voltage Regulators - DC DC Switching Regulators parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Voltage Regulators - DC DC Switching Regulators components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.