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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AS1328A-BQFT-ADIC REG BUCK ADJ 3A 16TQFN |
3,803 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 3A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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AS1328B-BQFT-12IC REG BUCK 1.2V 3A 16TQFN |
2,025 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.2V | - | 3A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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AS1328B-BQFT-15IC REG BUCK 1.5V 3A 16TQFN |
1,715 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.5V | - | 3A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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AS1328B-BQFT-18IC REG BUCK 1.8V 3A 16TQFN |
1,500 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.8V | - | 3A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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AS1328B-BQFT-ADIC REG BUCK ADJ 3A 16TQFN |
1,357 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 3A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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AS1328C-BQFT-ADIC REG BUCK ADJ 3A 16TQFN |
1,286 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 3A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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AS1349-BTDT-3312IC REG BUCK 1.2V/3.3V DL 12TDFN |
1,359 | - |
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Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 2 | 2.7V | 5.5V | 1.2V, 3.3V | - | 1.2A | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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AS1349-BWLT3312IC REG BUCK 1.2V/3.3V DL 12TDFN |
1,939 | - |
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Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 2 | 2.7V | 5.5V | 1.2V, 3.3V | - | 1.2A | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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LM2830ZSDXIC REG BUCK ADJ 1A 6WSON |
4,615 | - |
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Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 5.5V | 0.6V | 4.5V | 1A | 3MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WSON (3x3) |
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A8585KLKTR-T-1IC REG BUCK 3.3V 2A 10SOIC |
4,262 | - |
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Datasheet | - | 10-LSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 35V | 3.3V | - | 2A | 300kHz ~ 550kHz | No | - | Automotive | AEC-Q100 | Surface Mount | 10-SOIC |
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A8585KLKTR-T-2IC REG BUCK 5V 2A 10SOIC |
2,464 | - |
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Datasheet | - | 10-LSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 35V | 5V | - | 2A | 300kHz ~ 550kHz | No | - | Automotive | AEC-Q100 | Surface Mount | 10-SOIC |
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A8585KLKTR-T-3IC REG BUCK 3.3V 2A 10SOIC |
2,537 | - |
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Datasheet | - | 10-LSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 35V | 3.3V | - | 2A | 300kHz ~ 550kHz | No | - | Automotive | AEC-Q100 | Surface Mount | 10-SOIC |
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AP1507-D5L-13IC REG BUCK ADJ 3A TO252-5 |
2,907 | - |
|
Datasheet | * | - | Cut Tape (CT) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MCP1642B-30I/MCIC REG BOOST 3V 800MA 8DFN |
3,573 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tube | Active | Step-Up | Positive | Boost | Fixed | 1 | 0.65V | 5.5V | 3V | - | 800mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
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MCP1642D-ADJI/MCIC REG BOOST ADJ 800MA 8DFN |
1,359 | - |
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Datasheet | - | 8-VFDFN Exposed Pad | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.65V | 5.5V | 1.8V | 5.5V | 800mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
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FAN5307S18XIC REG BUCK 1.8V 300MA SOT23-5 |
4,291 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.8V | - | 300mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LM2575-12YWMIC REG BUCK 12V 1A 24SOIC |
4,844 | - |
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Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 12V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
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LM2575-3.3YWMIC REG BUCK 3.3V 1A 24SOIC |
2,349 | - |
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Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
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LM2575-5.0YWMIC REG BUCK 5V 1A 24SOIC |
4,213 | - |
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Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
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LM2575YWMIC REG BUCK ADJ 1A 24SOIC |
1,020 | - |
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Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
Voltage Regulators - DC DC Switching Regulators FAQ
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