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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LM2672MX-12/NOPBIC REG BUCK 12V 1A 8SOIC |
7,283 | - |
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Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 40V | 12V | - | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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MAX17643ATC+IC REG BUCK ADJ 2A 12TDFN |
4,258 | - |
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Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 0.9V | 54V | 2A | 400kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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LM2672MX-3.3/NOPBIC REG BUCK 3.3V 1A 8SOIC |
3,534 | - |
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Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 40V | 3.3V | - | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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TPS62872QWRXSRQ1IC REG BUCK ADJ 12A 16VQFN |
750 | - |
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Datasheet | - | 16-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.4V | 3.35V | 12A | 1.5MHz, 2.25MHz, 2.5MHz, 3MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 16-VQFN (2.55x3.55) |
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MAX20076ATCA/V+TIC REG BUCK PROG/1V 1.2A 12TDFN |
3,345 | - |
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Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V | 10V | 1.2A | - | Yes | 0°C ~ 70°C | - | - | Surface Mount | 12-TDFN (3x3) |
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RTQ6365GSPIC REG BUCK ADJ 5A 8SOP |
631 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 0.8V | 60V | 5A | 100kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOP-EP |
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LM2575S-3.3/NOPBIC REG BUCK 3.3V 1A TO263 |
449 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LM5165QDRCTQ1IC REG BUCK ADJ 150MA 10VSON |
22,986 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 65V | 1.223V | 65V | 150mA | Up to 600kHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-VSON (3x3) |
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LM5165YQDRCTQ1IC REG BUCK 3.3V 150MA 10VSON |
4,785 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 65V | 3.3V | - | 150mA | Up to 600kHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-VSON (3x3) |
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LM22673TJ-ADJ/NOPBIC REG BUCK ADJ 3A TO263-7 |
4,144 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-7 Thin |
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LM22670TJ-ADJ/NOPBIC REG BUCK ADJ 3A TO263-7 |
2,116 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-7 Thin |
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MPQ9842GLE-5-AEC1-ZIC REG BUCK 5V 2A 16QFN |
8,458 | - |
|
Datasheet | MPQ | 16-VQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 36V | 5V | - | 2A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 16-QFN (3x4) |
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TPS63021DSJTIC REG BUCK BST 3.3V 3.5A 14VSON |
4,718 | - |
|
Datasheet | - | 14-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 1.8V | 5.5V | 3.3V | - | 3.5A (Switch) | 2.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-VSON (4x3) |
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LM3103MH/NOPBIC REG BUCK ADJ 750MA 16HTSSOP |
419 | - |
|
Datasheet | SIMPLE SWITCHER® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.6V | 7V | 750mA | Up to 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
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MIC4576-3.3WU-TRIC REG BUCK 3.3V 3A TO263-5 |
4,013 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 3.3V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
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MIC4576-5.0WUIC REG BUCK 5V 3A TO263-5 |
2,343 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 5V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
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MIC4576-5.0WU-TRIC REG BUCK 5V 3A TO263-5 |
1,404 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 5V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
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TPS54286PWPRIC REG BUCK ADJ 2A DL 14HTSSOP |
4,782 | - |
|
Datasheet | - | 14-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 28V | 0.8V | 25.2V | 2A | 630kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-HTSSOP |
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MPQ4420HGJ-ZIC REG BUCK ADJ 2A TSOT23-8 |
3,694 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 0.8V | 32.4V | 2A | 410kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
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TPS54260QDGQRQ1IC REG BUCK ADJ 2.5A 10HVSSOP |
4,490 | - |
|
Datasheet | Eco-Mode™ | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 60V | 0.8V | 60V | 2.5A | 100kHz ~ 2.5MHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-HVSSOP |
Voltage Regulators - DC DC Switching Regulators FAQ
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