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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MP28257DD-LF-PIC REG BUCK ADJ 4A 12QFN |
1,609 | - |
|
Datasheet | - | 12-TFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 20V | 0.815V | 13V | 4A | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-QFN (2x3) |
|
MP2361DK-LF-PIC REG BUCK ADJ 2A 10MSOP |
3,872 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.75V | 23V | 0.92V | 16V | 2A | 1.4MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP |
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MPQ4569GQ-AEC1-PIC REG BUCK ADJ 300MA 10QFN |
1,532 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 75V | 1V | 67.5V | 300mA | - | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-QFN (3x3) |
|
MP4433GL-PIC REG 3A 16QFN |
3,044 | - |
|
Datasheet | * | 16-PowerVQFN | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-QFN (3x4) |
|
TPS61016DGSRG4IC REG BOOST 3.3V 1.07A 10VSSOP |
1,624 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up | Positive | Boost | Fixed | 1 | 0.8V | 3.3V | 3.3V | - | 1.07A (Switch) | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
|
LM3354MM-4.1/NOPBIC REG CHARGE PUMP 4.1V 10VSSOP |
1,991 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2.5V | 5.5V | 4.1V | - | 90mA | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
LM3354MM-1.8/NOPBIC REG CHARGE PUMP 1.8V 10VSSOP |
4,084 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2.5V | 5.5V | 1.8V | - | 90mA | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
RT8025GJ5IC REG BUCK ADJ 400MA TSOT23-5 |
2,433 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.5V | 5.5V | 400mA | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
AAT2153IVN-0.6-T1IC REG BUCK ADJ 2.5A 16QFN |
1,448 | - |
|
Datasheet | SwitchReg™ | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 2.5A | 1.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (3x3) |
|
LV5980MC-AHIC REG BUCK ADJ 3A 8SOIC |
1,989 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 1.235V | 21.62V | 3A | 370kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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MP28128DQ-LF-ZIC REG BUCK ADJ 2.5A 10QFN |
4,601 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.8V | 5.4V | 2.5A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-QFN (3x3) |
|
|
MPQ4433GL-ZIC REG 3A 16QFN |
4,040 | - |
|
Datasheet | * | 16-PowerVQFN | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-QFN (3x4) |
|
MP4247GQV-0000-ZIC REG BUCK BST ADJ 5A DL 20QFN |
1,396 | - |
|
Datasheet | - | 20-PowerVFQFN | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 2 | 3.6V | 36V | 1V | 24V | 5A | 280kHz, 420kHz, 600kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x5) |
|
MP2152DGQFU-ZIC REG BUCK ADJ 2A 6UTQFN |
1,859 | - |
|
Datasheet | - | 6-UFDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 2A | 1.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-UTQFN (1.2x1.6) |
|
ISL9122AIINZ-T7AIC REG BUCK BST ADJ 500MA 8WLCSP |
4,107 | - |
|
Datasheet | - | 8-UFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.8V | 5.5V | 1.8V | 5.375V | 500mA | 2.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WLCSP (1.8x1) |
|
LMR36502PS5RPERIC REG BUCK ADJ/1V 150MA 9VQFN |
1,961 | - |
|
Datasheet | - | 9-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.6V | 65V | 1V (5V) | 16V | 150mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 9-VQFN-HR (2x2) |
|
|
LMR36502FS5RPERIC REG BUCK ADJ/1V 150MA 9VQFN |
4,484 | - |
|
Datasheet | - | 9-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.6V | 65V | 1V (5V) | 16V | 150mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 9-VQFN-HR (2x2) |
|
|
LMR36502P3RPERIC REG BUCK ADJ/1V 150MA 9VQFN |
3,537 | - |
|
Datasheet | - | 9-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.6V | 65V | 1V (3.3V) | 16V | 150mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 9-VQFN-HR (2x2) |
|
LMR38015S5QDRRRQ1IC REG BUCK 5V 1.5A 12WSON |
3,233 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 80V | 5V | - | 1.5A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 12-WSON (3x3) |
|
|
LMR38015FS5QDRRRQ1IC REG BUCK 5V 1.5A 12WSON |
4,555 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 80V | 5V | - | 1.5A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 12-WSON (3x3) |
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