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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LMR66430MC5RXBRQ1IC REG BUCK ADJ/1V 3A 14VQFN |
2,886 | - |
|
Datasheet | - | 14-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | - | 36V | 1V | 5V | 3A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 14-VQFN (2.6x2.6) |
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RT7291BGQUFIC REG BUCK 5.1V 6A 16UQFN |
1,495 | - |
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Datasheet | - | 16-PowerUFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 5V | 23V | 5.1V | - | 6A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN Type U (FC) (3x3) |
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RT6220DHGQUFIC REG BUCK ADJ 6A 16UQFN |
1,418 | - |
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Datasheet | ACOT™ | 16-PowerUFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 0.6V | 5V | 6A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN Type U (FC) (3x3) |
~QUF~16.JPG "RT7291AGQUF")
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RT7291AGQUFIC REG BUCK 5V 6A 16UQFN |
1,332 | - |
|
Datasheet | - | 16-UFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 5V | 23V | 5V | - | 6A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-UQFN (3x3) |
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LM20134MHE/NOPBIC REG BUCK ADJ 4A 16HTSSOP |
241 | - |
|
Datasheet | PowerWise® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 5.5V | 0.8V | 4.68V | 4A | 410kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
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LM20125MHE/NOPBIC REG BUCK ADJ 5A 16HTSSOP |
185 | - |
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Datasheet | PowerWise® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 5.5V | 0.8V | 4.68V | 5A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
|
RTQ6361GQWIC REG BUCK ADJ 1.5A 10WDFN |
2,921 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 0.8V | 60V | 1.5A | 100kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-WDFN (3x3) |
|
RT6321AN-AIC REG BUCK ADJ 12A 26UQFN |
1,500 | - |
|
Datasheet | - | 26-PowerUFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 0.6V | 5.5V | 12A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 26-UQFN (FC) (4x3) |
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RT6226AGQUFIC REG BUCK ADJ 6A 12UQFN |
1,490 | - |
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Datasheet | - | 12-UFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 0.6V | 5.1V | 6A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-UQFN-HL (3x3) |
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RT6276BHGQUFIC REG BUCK ADJ 6A 12UQFN |
1,485 | - |
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Datasheet | - | 12-UFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 0.6V | 5.1V | 6A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-UQFN-HL (3x3) |
-,60-3x3~QUF~12.jpg "RT6228AGQUF")
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RT6228AGQUFIC REG BUCK ADJ 8A 13UQFN |
1,476 | - |
|
Datasheet | - | 13-PowerUFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 0.6V | 5.1V | 8A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 13-UQFN (FC) (3x3) |
|
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RT6276AHGQUFIC REG BUCK ADJ 6A 12UQFN |
1,433 | - |
|
Datasheet | - | 12-UFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 0.6V | 5.1V | 6A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-UQFN-HL (3x3) |
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BD9E303UEFJ-LBE2IC REG BUCK ADJ 3A 8HTSOP-J |
718 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7V | 36V | 1V | 28.8V | 3A | 300kHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-HTSOP-J |
|
MAX17271ETE+IC REG BUCK BST ADJ TRPL 16TQFN |
3,220 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Strip | Active | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 3 | 2.7V | 5.5V | 0.8V | 5.175V | 1.2A | - | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-TQFN (3x3) |
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RT7240GSPIC REG BUCK ADJ 5A 8SOP |
9,529 | - |
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Datasheet | ACOT™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.765V | 8V | 5A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
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TDA38813XUMA1IC REG BUCK ADJ 12A TSNP-21-1 |
3,000 | - |
|
Datasheet | - | 21-PowerUFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 16V | 0.9V | 6V | 12A | 600kHz, 800kHz, 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PG-TSNP-21-1 |
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LM63635CC5QDRRRQ1IC REG BUCK 5V 3.25A 12WSON |
3,000 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 5V | - | 3.25A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 12-WSON (3x3) |
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LM63635CC3QDRRRQ1IC REG BUCK 3.3V 3.25A 12WSON |
2,998 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 3.3V | - | 3.25A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 12-WSON (3x3) |
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LM63635CA3QDRRRQ1IC REG BUCK 3.3V 3.25A 12WSON |
2,984 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 3.3V | - | 3.25A | 400kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 12-WSON (3x3) |
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LM63635CA5QDRRRQ1IC REG BUCK 5V 3.25A 12WSON |
2,885 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 5V | - | 3.25A | 400kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 12-WSON (3x3) |
Voltage Regulators - DC DC Switching Regulators FAQ
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