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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MAX20079FATP/VY+IC REG BUCK PROG/3V 20SWTQFN |
669 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3V | 36V | 3V (3.395V) | 12V | 3.5A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 20-SWTQFN (4x4) |
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MAX20079EATP/VY+IC REG BUCK PROG/3V 20SWTQFN |
657 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3V | 36V | 3V (3.3V) | 12V | 3.5A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 20-SWTQFN (4x4) |
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MAX5083ATE+IC REG BUCK ADJ 1.5A 16TQFN |
1,375 | - |
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Datasheet | - | 16-WQFN Exposed Pad | Strip | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7.5V | 40V | 1.23V | 32V | 1.5A | 250kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (5x5) |
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MAX20419ATGB/V+IC REG BUCK BST ADJ TRPL 24TQFN |
2,471 | - |
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Datasheet | - | 24-WFQFN Exposed Pad | Strip | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost | Adjustable | 3 | 3V | 5.5V | 0.8V | 3.8V | 3.6A | 2.2MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 24-TQFN-CU (4.1x4.1) |
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RTQ2134GQWTF-21-QA-00IC REG BUCK PROG 20A TRPL 30WQFN |
1,500 | - |
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Datasheet | - | 30-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 3 | 3V | 6V | 0.3V | 1.85V | 20A | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 30-WQFN-WET (FC) (4.5X5) |
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TPS546B24SRVFRIC REG BUCK PROG 20A 40LQFN |
2,500 | - |
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Datasheet | - | 40-PowerLFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.95V | 18V | 0.25V | 5.5V | 20A | 225kHz ~ 1.5MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 40-LQFN-CLIP (7x5) |
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NCP3296MNTXGIC REG BUCK ADJ 40A 34WQFN |
2,915 | - |
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Datasheet | - | 34-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 18V | 0.5V | 5.5V | 40A | 2MHz | Yes | 150°C (TJ) | - | - | Surface Mount | 34-WQFN (5x7) |
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MAX17243ETPA+IC REG BUCK ADJ/1V 3A 20TQFN |
490 | - |
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Datasheet | - | 20-WQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 3A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
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TPS62813MRWYRNEPENHANCED PRODUCT 6V, 3A ADJUSTAB |
250 | - |
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Datasheet | - | 9-VFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.75V | 6V | 0.6V | 5.5V | 3A | 1.8MHz ~ 4MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 9-VQFN-HR (3x2) |
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TPS544C26RXXRIC REG BUCK PROG 35A 37WQFN |
2,537 | - |
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Datasheet | - | 37-PowerWFQFN | Bulk | Active | Step-Down | Positive | Buck | Programmable | 1 | 4V | 16V | 0.25V | 3.04V | 35A | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 37-WQFN-FCRLF (5x6) |
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MT6319LP/AIC REG BUCK PROG 5A 45WLCSP |
3,000 | - |
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Datasheet | - | 45-UFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | - | 6V | 0.4V | 1.19375V | 5A | - | No | -30°C ~ 85°C (TA) | - | - | Surface Mount | 45-WLCSP (2.35x3.44) |
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MAX20408AFOA/VY+IC REG BUCK ADJ/0.8V 8A 17FC2QFN |
734 | - |
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Datasheet | - | 17-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3V | 36V | 0.8V (5V) | 6V | 8A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x3.75) |
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MAX16938ATESA/V+IC REG BUCK ADJ/1V 2.5A 16TQFN |
3,229 | - |
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Datasheet | - | 16-WQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (5V) | 10V | 2.5A | 220kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (5x5) |
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LTC3448EDD#PBFIC REG BUCK ADJ 600MA 8DFN |
1,973 | - |
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Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.2V | 600mA | 1.5MHz ~ 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x3) |
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MAX17270ETE+TIC REG BUCK BST PROG TRPL 16TQFN |
3,815 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Down | Positive | Buck-Boost | Programmable | 3 | 2.7V | 5.5V | 0.8V | 5.175V | 1.2A | - | Yes | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (3x3) |
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MPQ4341GLE-5-AEC1-PIC REG BUCK 5V 5A 17QFN |
500 | - |
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Datasheet | - | 17-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 36V | 5V | - | 5A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-QFN (3x4) |
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MPQ4341GLE-33-AEC1-PIC REG BUCK 3.3V 5A 17QFN |
490 | - |
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Datasheet | - | 17-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 36V | 3.3V | - | 5A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-QFN (3x4) |
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MAX20008AFOD/VY+TIC REG BUCK 3.3V 8A 17FC2QFN |
5,000 | - |
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Datasheet | - | 17-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 3.3V | - | 8A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x3.75) |
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MAX20008AFOD/VY+IC REG BUCK 3.3V 8A 17FC2QFN |
371 | - |
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Datasheet | - | 17-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 3.3V | - | 8A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x3.75) |
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MAX1822ESA+TIC REG CHARG PUMP INV 25MA 8SOIC |
2,486 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Ratiometric | Positive | Charge Pump | Fixed | 1 | 3.5V | 16.5V | Vin+11V | - | 25mA | 90kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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