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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MP2106DK-LF-ZIC REG BUCK ADJ 800MA 10MSOP |
3,544 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 800mA | 1.05MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP |
|
MP28266DL-LF-ZIC REG BUCK ADJ 3A 14QFN |
1,548 | - |
|
Datasheet | - | 14-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 21V | 0.6V | 18V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-QFN (3x4) |
|
MPQ1542DK-LF-ZIC REG BOOST ADJ 2A 8MSOP |
4,107 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.2V | 22V | 3V | 22V | 2A (Switch) | 700kHz, 1.3MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP |
|
ISL9106IRZ-TS2708IC REG BUCK ADJ 1.2A 10DFN |
2,892 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 5.5V | 1.2A | 1.6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
MP3115DT-LF-PIC REG BOOST ADJ 200MA SOT23-6 |
1,141 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Not For New Designs | Step-Up | Positive | Boost | Adjustable | 1 | 0.5V | 2.5V | 2.5V | 4V | 200mA | 1.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
MP1471AGJ-PIC REG BUCK ADJ 3A TSOT23-6 |
4,028 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.8V | 14.72V | 3A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
|
MP21148GQD-PIC REG BUCK 0.6V 1A 6QFN |
3,716 | - |
|
Datasheet | - | 6-VFDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 0.6V | 5.5V | 1A | 2.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-QFN (1x1.5) |
|
MP3414AGJ-PIC REG BOOST ADJ 3A TSOT23-8 |
1,498 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 2V | 5.5V | 3A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
MP2171GJ-PIC REG BUCK ADJ 1A TSOT23-8 |
3,343 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5V | 1A | 2.6MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
TL497ACNG4IC REG BUCK BST ADJ 500MA 14PDIP |
3,222 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 4.5V | 12V | ±1.2V | 30V, -25V | 500mA (Switch) | - | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 14-PDIP |
|
TPS62040DRCRG4IC REG BUCK ADJ 1.2A 10VSON |
1,080 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.7V | 6V | 1.2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
|
TPS62042DRCRG4IC REG BUCK 1.5V 1.2A 10VSON |
2,733 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 6V | 1.5V | - | 1.2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
ISL85005FRZ-TIC REG BUCK ADJ 5A 12DFN |
1,428 | - |
|
Datasheet | - | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 15V | 5A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (4x3) |
|
ISL85003FRZ-TKIC REG BUCK ADJ 3A 12DFN |
1,940 | - |
|
Datasheet | - | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 18V | 3A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (4x3) |
|
CS51411GD8GIC REG BUCK ADJ 1.5A 8SOIC |
4,418 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.27V | 38V | 1.5A | 260kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
CS51412GD8GIC REG BUCK ADJ 1.5A 8SOIC |
3,270 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.27V | 38V | 1.5A | 260kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
TC1121CUAIC REG CHARGE PUMP 100MA 8MSOP |
2,094 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 2.4V | 5.5V | -Vin | - | 100mA | 10kHz ~ 200kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
TPS62040DGQRG4IC REG BUCK ADJ 1.2A 10HVSSOP |
3,664 | - |
|
Datasheet | - | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.7V | 6V | 1.2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-HVSSOP |
|
|
TPS62042DGQRG4IC REG BUCK 1.5V 1.2A 10HVSSOP |
3,037 | - |
|
Datasheet | - | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 6V | 1.5V | - | 1.2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-HVSSOP |
|
|
TPS62044DGQRG4IC REG BUCK 1.8V 1.2A 10HVSSOP |
3,194 | - |
|
Datasheet | - | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 6V | 1.8V | - | 1.2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-HVSSOP |
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.
