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.
| 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-85S0AB35-I6T1UIC REG BUCK 3.5V 50MA SNT-6A |
2,219 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.5V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB17-I6T1UIC REG BUCK 1.7V 50MA SNT-6A |
4,527 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 1.7V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB34-I6T1UIC REG BUCK 3.4V 50MA SNT-6A |
2,978 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.4V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB24-I6T1UIC REG BUCK 2.4V 50MA SNT-6A |
4,310 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 2.4V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB12-I6T1UIC REG BUCK 1.2V 50MA SNT-6A |
3,618 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 1.2V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB32-I6T1UIC REG BUCK 3.2V 50MA SNT-6A |
4,158 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.2V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB33-I6T1UIC REG BUCK 3.3V 50MA SNT-6A |
4,938 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.3V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB37-I6T1UIC REG BUCK 3.7V 50MA SNT-6A |
3,214 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.7V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB27-I6T1UIC REG BUCK 2.7V 50MA SNT-6A |
4,259 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 2.7V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB38-I6T1UIC REG BUCK 3.8V 50MA SNT-6A |
2,651 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.8V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB39-I6T1UIC REG BUCK 3.9V 50MA SNT-6A |
3,481 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.9V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
S-85S0AB36-I6T1UIC REG BUCK 3.6V 50MA SNT-6A |
4,453 | - |
|
Datasheet | S-85S0A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.2V | 5.5V | 3.6V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
NJW4170U2-A-TE1IC REG BUCK ADJ 2.4A SOT89-5 |
2,822 | - |
|
Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 0.8V | 40V | 2.4A | 2.4MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | SOT-89-5 |
|
|
NJW4170U2-B-TE1IC REG BUCK ADJ 2.4A SOT89-5 |
3,753 | - |
|
Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 0.8V | 40V | 2.4A | 2.1MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | SOT-89-5 |
|
LMR51435FNDRRRSYNCHRONOUS BUCK CONVERTER |
1,297 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 0.8V | 28V | 3.5A | 200kHz ~ 1.1MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 12-WSON (3x3) |
|
|
LMR51435SDRRRSYNCHRONOUS BUCK CONVERTER |
2,229 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 0.8V | 28V | 3.5A | 200kHz ~ 1.1MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 12-WSON (3x3) |
|
SC221ULTRTIC REG BUCK ADJ 650MA 8MLPD |
2,255 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Bulk | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 1V | 5.5V | 650mA | 20MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MLPD-UT (2x2) |
|
RP502L291B-TRIC REG BUCK 2.9V 6DFN |
3,587 | - |
|
Datasheet | RP502x | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 2.9V | - | - | 3.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1616-6 |
|
|
RP502L293B-TRIC REG BUCK 2.9V 6DFN |
2,172 | - |
|
Datasheet | RP502x | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 2.9V | - | - | 3.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1616-6 |
|
|
RP502L301B-TRIC REG BUCK 3V 6DFN |
3,100 | - |
|
Datasheet | RP502x | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 3V | - | - | 3.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1616-6 |
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.
