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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.

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Photo 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-8353A36UA-IQVT2U ABLIC Inc.

S-8353A36UA-IQVT2U

IC REG BOOST 3.6V 300MA SOT89-3

ABLIC Inc.

1,339 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3.6V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353A38UA-IQXT2G ABLIC Inc.

S-8353A38UA-IQXT2G

IC REG BOOST 3.8V 300MA SOT89-3

ABLIC Inc.

1,592 -
Datasheet - TO-243AA 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-89-3
S-8353A38UA-IQXT2U ABLIC Inc.

S-8353A38UA-IQXT2U

IC REG BOOST 3.8V 300MA SOT89-3

ABLIC Inc.

2,944 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3.8V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353A40UA-IQZT2G ABLIC Inc.

S-8353A40UA-IQZT2G

IC REG BOOST 4V 300MA SOT89-3

ABLIC Inc.

4,945 -
Datasheet - TO-243AA Tape & Reel (TR) Not For New Designs Step-Up Positive Boost Fixed 1 0.9V 10V 4V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353A40UA-IQZT2U ABLIC Inc.

S-8353A40UA-IQZT2U

IC REG BOOST 4V 300MA SOT89-3

ABLIC Inc.

2,892 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 4V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353A50UA-IRJT2U ABLIC Inc.

S-8353A50UA-IRJT2U

IC REG BOOST 5V 300MA SOT89-3

ABLIC Inc.

2,626 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 5V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353A55UA-IROT2G ABLIC Inc.

S-8353A55UA-IROT2G

IC REG BOOST 5.5V 300MA SOT89-3

ABLIC Inc.

3,454 -
Datasheet - TO-243AA Tape & Reel (TR) Not For New Designs Step-Up Positive Boost Fixed 1 0.9V 10V 5.5V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353A55UA-IROT2U ABLIC Inc.

S-8353A55UA-IROT2U

IC REG BOOST 5.5V 300MA SOT89-3

ABLIC Inc.

4,391 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 5.5V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353C30UA-ISPT2G ABLIC Inc.

S-8353C30UA-ISPT2G

IC REG BOOST 3V 300MA SOT89-3

ABLIC Inc.

2,597 -
Datasheet - TO-243AA 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-89-3
S-8353C30UA-ISPT2U ABLIC Inc.

S-8353C30UA-ISPT2U

IC REG BOOST 3V 300MA SOT89-3

ABLIC Inc.

2,809 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3V - 300mA (Switch) 30kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353H33UA-IWST2G ABLIC Inc.

S-8353H33UA-IWST2G

IC REG BOOST 3.3V 300MA SOT89-3

ABLIC Inc.

1,257 -
Datasheet - TO-243AA 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-89-3
S-8353H33UA-IWST2U ABLIC Inc.

S-8353H33UA-IWST2U

IC REG BOOST 3.3V 300MA SOT89-3

ABLIC Inc.

4,857 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3.3V - 300mA (Switch) 250kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353H36UA-IWVT2G ABLIC Inc.

S-8353H36UA-IWVT2G

IC REG BOOST 3.6V 300MA SOT89-3

ABLIC Inc.

3,516 -
Datasheet - TO-243AA Tape & Reel (TR) Not For New Designs Step-Up Positive Boost Fixed 1 0.9V 10V 3.6V - 300mA (Switch) 250kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353H36UA-IWVT2U ABLIC Inc.

S-8353H36UA-IWVT2U

IC REG BOOST 3.6V 300MA SOT89-3

ABLIC Inc.

2,007 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3.6V - 300mA (Switch) 250kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8353H50UA-IXJT2G ABLIC Inc.

S-8353H50UA-IXJT2G

IC REG BOOST 5V 300MA SOT89-3

ABLIC Inc.

2,489 -
Datasheet - TO-243AA 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-89-3
S-8353H50UA-IXJT2U ABLIC Inc.

S-8353H50UA-IXJT2U

IC REG BOOST 5V 300MA SOT89-3

ABLIC Inc.

1,425 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 5V - 300mA (Switch) 250kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8354A28UA-JQNT2U ABLIC Inc.

S-8354A28UA-JQNT2U

IC REG BOOST 2.8V 300MA SOT89-3

ABLIC Inc.

2,660 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 2.8V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8354A30UA-JQPT2U ABLIC Inc.

S-8354A30UA-JQPT2U

IC REG BOOST 3V 300MA SOT89-3

ABLIC Inc.

4,023 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8354A33UA-JQST2U ABLIC Inc.

S-8354A33UA-JQST2U

IC REG BOOST 3.3V 300MA SOT89-3

ABLIC Inc.

3,135 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3.3V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-8354A35UA-JQUT2G ABLIC Inc.

S-8354A35UA-JQUT2G

IC REG BOOST 3.5V 300MA SOT89-3

ABLIC Inc.

2,606 -
Datasheet - TO-243AA Tape & Reel (TR) Not For New Designs Step-Up Positive Boost Fixed 1 0.9V 10V 3.5V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
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WINSUN SOURCING SUPPORT

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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.