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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SAI01V1IC REG BUCK 5V 500MA 4SMD |
1,606 | - |
|
Datasheet | - | 4-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7V | 33V | 5V | - | 500mA | 60kHz | No | -30°C ~ 125°C (TA) | - | - | Surface Mount | 4-SMD |
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SAI02V1IC REG BUCK 3.3V 500MA 4SMD |
4,336 | - |
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Datasheet | - | 4-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 5.3V | 28V | 3.3V | - | 500mA | 60kHz | No | -30°C ~ 125°C (TA) | - | - | Surface Mount | 4-SMD |
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SAI03V1IC REG BUCK 12V 400MA 4SMD |
3,860 | - |
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Datasheet | - | 4-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 15V | 33V | 12V | - | 400mA | 60kHz | No | -30°C ~ 125°C (TA) | - | - | Surface Mount | 4-SMD |
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SAI01IC REG BUCK 5V 500MA 4SMD |
1,294 | - |
|
Datasheet | - | 4-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7V | 33V | 5V | - | 500mA | 60kHz | No | -30°C ~ 125°C (TA) | - | - | Surface Mount | 4-SMD |
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SAI02IC REG BUCK 3.3V 500MA 4SMD |
1,890 | - |
|
Datasheet | - | 4-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 5.3V | 28V | 3.3V | - | 500mA | 60kHz | No | -30°C ~ 125°C (TA) | - | - | Surface Mount | 4-SMD |
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SAI03IC REG BUCK 12V 400MA 4SMD |
4,567 | - |
|
Datasheet | - | 4-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 15V | 33V | 12V | - | 400mA | 60kHz | No | -30°C ~ 125°C (TA) | - | - | Surface Mount | 4-SMD |
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AP3203MPTR-G1IC REG BUCK ADJ 3A 8SO |
4,168 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Cut Tape (CT) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.75V | 18V | 1.222V | 16.2V | 3A | 380kHz | No | - | - | - | Surface Mount | 8-SO-EP |
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TPS62800YKARIC REG BUCK ADJ/0.4V 1A 6DSBGA |
2,137 | - |
|
Datasheet | - | 6-XFBGA, DSBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 1.8V | 5.5V | 0.4V (0.7V) | 0.775V | 1A | 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DSBGA (1.05x0.70) |
|
MP1586EN-LF-ZIC REG BUCK ADJ 3A 8SOICE |
1,183 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.8V | 25V | 3A | 50kHz ~ 400kHz | No | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOICE |
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MP2493DN-LF-ZIC REG BUCK ADJ 2A 8SOICE |
2,506 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 15V | 2A | 130kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOICE |
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MP2493DS-LF-ZIC REG BUCK ADJ 2A 8SOIC |
3,981 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 15V | 2A | 130kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MP4430GL-ZIC REG 3.5A 16QFN |
3,386 | - |
|
Datasheet | * | 16-PowerVQFN | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-QFN (3x4) |
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MPQ2908AGL-ZIC REG 20QFN |
3,987 | - |
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Datasheet | * | 20-TFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 20-QFN (3x4) |
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MPQ2179BGQHE-AEC1-Z6V, 3A, 710KHZ, SYNCHRONOUS STEP |
4,777 | - |
|
Datasheet | - | 8-VFDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.5V | 5.5V | 3A | 710kHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 8-QFN (2x1.5) |
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LM2840XQMKX/NOPBIC REG BUCK ADJ 100MA TSOT23-6 |
2,926 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.765V | 34V | 100mA | 550kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TSOT-23-6 |
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FAN5358S718XIC REG BUCK 1.8V 500MA SC88 |
3,301 | - |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.8V | - | 500mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-88 (SC-70-6) |
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XC9272A0614R-GIC REG BUCK 0.6V 50MA 6USPEL |
2,726 | - |
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Datasheet | - | 6-XDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2V | 6V | 0.6V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-USPEL (1.8x2) |
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XC9272A06B4R-GIC REG BUCK 0.65V 50MA 6USPEL |
2,727 | - |
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Datasheet | - | 6-XDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2V | 6V | 0.65V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-USPEL (1.8x2) |
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XC9272A0714R-GIC REG BUCK 0.7V 50MA 6USPEL |
4,458 | - |
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Datasheet | - | 6-XDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2V | 6V | 0.7V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-USPEL (1.8x2) |
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XC9272A0814R-GIC REG BUCK 0.8V 50MA 6USPEL |
1,111 | - |
|
Datasheet | - | 6-XDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2V | 6V | 0.8V | - | 50mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-USPEL (1.8x2) |
Voltage Regulators - DC DC Switching Regulators FAQ
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