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.
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| 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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LTC1475CMS8-3.3#TRPBFIC REG BUCK BST 3.3V 750MA 8MSOP |
1,112 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost, SEPIC | Fixed | 1 | 3V | 18V | 3.3V | - | 750mA (Switch) | - | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
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LTC1475CMS8#TRPBFIC REG BUCK BST ADJ 750MA 8MSOP |
4,509 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost, SEPIC | Adjustable | 1 | 3V | 18V | 1.23V | - | 750mA (Switch) | - | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
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LTC1475CMS8-5#TRPBFIC REG BUCK BOOST 5V 750MA 8MSOP |
2,212 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost, SEPIC | Fixed | 1 | 3V | 18V | 5V | - | 750mA (Switch) | - | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
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MAX1734EUK18+TIC REG BUCK 1.8V 250MA SOT23-5 |
4,532 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.8V | - | 250mA | 1.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LTC3602IUF#TRPBFIC REG BUCK ADJ 2.5A 20QFN |
3,023 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 10V | 0.6V | 9.5V | 2.5A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
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LT3692IUH#TRPBFIC REG BUCK ADJ 3.5A DL 32QFN |
4,521 | - |
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Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3V | 36V | 0.8V | 34.2V | 3.5A | 110kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
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LT3692AIUH#TRPBFIC REG BUCK ADJ 3.5A DL 32QFN |
4,534 | - |
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Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3V | 36V | 0.8V | 34.2V | 3.5A | 110kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
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LTC3265HDHC#TRPBFIC REG CHARGE PUMP INV DL 18DFN |
4,110 | - |
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Datasheet | - | 18-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Ratiometric | Positive and Negative (Dual Rail) | Charge Pump | Fixed | 2 | 4.5V | 32V | -Vin, 2Vin | - | 100mA | 50kHz ~ 500kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 18-DFN (5x3) |
|
LTC3265HFE#TRPBFIC REG CHARG PUMP INV DL 20TSSOP |
1,949 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Ratiometric | Positive and Negative (Dual Rail) | Charge Pump | Fixed | 2 | 4.5V | 32V | -Vin, 2Vin | - | 100mA | 50kHz ~ 500kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
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LTC3309BMPV#TRPBFIC REG BUCK ADJ 2A/2A DL 12LQFN |
4,413 | - |
|
Datasheet | Silent Switcher®1 | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.5V | 5.5V | 2A, 2A | 6MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 12-LQFN (2x2) |
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LTC3815EUFE#TRPBFIC REG BUCK PROG 6A 38QFN |
3,222 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.25V | 5.5V | 0.4V | 3.96V | 6A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-QFN (4x6) |
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MAX1709ESE+TIC REG BOOST ADJ 7.5A 16SOIC |
1,869 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 0.7V | 5V | 2.5V (3.3V, 5V) | 5.5V | 7.5A (Switch) | 350kHz ~ 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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LTC3412AIUF#TRPBFIC REG BUCK ADJ 3A 16QFN |
2,680 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.8V | 5V | 3A | 300kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (4x4) |
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LTC3633AIUFD-1#TRPBFIC REG BUCK ADJ 3A DL 28QFN |
2,793 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 20V | 1.5V | 12V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
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LTC3633AIUFD-2#TRPBFIC REG BUCK ADJ 3A DL 28QFN |
4,925 | - |
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Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 20V | 0.6V | 6V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
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LTC3633AIUFD-3#TRPBFIC REG BUCK ADJ 3A DL 28QFN |
3,246 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 20V | 1.5V | 12V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
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LT8640EUDCF#TRPBFIC REG BUCK ADJ 5A 20QFN |
4,456 | - |
|
Datasheet | Silent Switcher®1 | 20-WFQFN, 18 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 0.97V | 42V | 5A | 210kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 20-QFN (3x4) |
|
MAX751CPA+IC REG BOOST 5V 1.5A 8PDIP |
3,119 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1.2V | 5.25V | 5V | - | 1.5A (Switch) | 170kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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LT1301IN8#PBFIC REG BOOST PROG 750MA 8PDIP |
3,545 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up | Positive | Boost | Programmable | 1 | 1.8V | 9.5V | 5V, 12V | - | 750mA (Switch) | 155kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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MPQ8636HGV-20-PIC REG BUCK ADJ 20A 25QFN |
3,355 | - |
|
Datasheet | - | 25-VFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.611V | 13V | 20A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 25-QFN (5x4) |
Voltage Regulators - DC DC Switching Regulators FAQ
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