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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LT3972IDD#TRPBFIC REG BUCK ADJ 3.5A 10DFN |
2,755 | - |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 33V | 0.79V | 30V | 3.5A | 230kHz ~ 2.45MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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IP1201IC REG BUCK ADJ SGL/DL 159BGA |
3,592 | - |
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Datasheet | iPOWIR™ | 159-BBGA Power Module | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 or 2 | 3.14V | 5.5V | 0.8V | 3.3V | 30A, 15A | 170kHz ~ 460kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 159-BGA Power Block (15.5x9.25) |
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21-0043IC REG BUCK ADJ SGL/DL 161BGA |
4,697 | - |
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Datasheet | iPOWIR™ | 161-BBGA Power Module | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 or 2 | 5.5V | 13.2V | 0.8V | 5V | 30A, 15A | 170kHz ~ 460kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 161-BGA Power Block (15.5x9.25) |
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IP1202PBFIC REG BUCK ADJ SGL/DL 161BGA |
3,707 | - |
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Datasheet | iPOWIR™ | 161-BBGA Power Module | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 or 2 | 5.5V | 13.2V | 0.8V | 5V | 30A, 15A | 170kHz ~ 460kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 161-BGA Power Block (15.5x9.25) |
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LT8302MPS8E#TRPBFIC REG FLYBACK 3.6A 8SOIC |
3,447 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | - | 1 | 2.8V | 42V | - | - | 3.6A | Down to 12kHz | No | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
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LTC3111MPMSE#TRPBFIC REG BUCK BST ADJ 1.5A 16MSOP |
1,114 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.5V | 15V | 2.5V | 15V | 1.5A | 800kHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LTC3630MPDHC#TRPBFIC REG BUCK ADJ 500MA 16DFN |
2,229 | - |
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Datasheet | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 65V | 0.8V (1.8V, 3.3V, 5V) | 65V | 500mA | - | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-DFN (5x3) |
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LTC3630MPMSE#TRPBFIC REG BUCK ADJ 500MA 16MSOP |
2,806 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 65V | 0.8V (1.8V, 3.3V, 5V) | 65V | 500mA | - | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LT8614MPUDC#TRPBFIC REG BUCK ADJ 4A 20QFN |
2,340 | - |
|
Datasheet | - | 20-WFQFN, 18 Leads, Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 3.3V | 30V | 4A | 200kHz ~ 3MHz | No | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
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LTC3638MPMSE#TRPBFIC REG BUCK ADJ 250MA 16MSOP |
2,282 | - |
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Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 140V | 0.8V | 140V | 250mA | - | No | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LT8640JUDCF-1#WTRPBFIC REG BUCK ADJ 5A 20QFN |
3,392 | - |
|
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 | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-QFN (3x4) |
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LT8620MPMSE#TRPBFIC REG BUCK ADJ 2A 16MSOP |
1,115 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 65V | 0.97V | 64.75V | 2A | 200kHz ~ 2.2MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3430EFE-1#TRPBFIC REG BUCK SEPIC ADJ 3A 16TSSOP |
2,398 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5.5V | 60V | 1.219V | 58.8V | 3A | 100kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
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LTC3115EFE-2#TRPBFIC REG BUCK BOOST ADJ 20TSSOP |
3,645 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 40V | 2.7V | 40V | 800mA, 2A | 100kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
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LTC3613IWKH#TRPBFIC REG BUCK ADJ 15A 56QFN |
2,034 | - |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 24V | 0.6V | 5.5V | 15A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 56-QFN Multipad (7x9) |
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LTC3611IWP#TRPBFIC REG BUCK ADJ 10A 64QFN |
2,236 | - |
|
Datasheet | - | 64-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 32V | 0.6V | 32V | 10A | 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 64-QFN (9x9) |
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LTC7138MPMSE#TRPBFIC REG BUCK ADJ 400MA 16MSOP |
4,078 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 4V | 140V | 0.8V (1.8V, 3.3V, 5V) | 140V | 400mA | - | No | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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MAX77696CEWI+TIC REG CTRLR INV PWM 8-SOIC |
4,682 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LT3480MPMSE#TRPBFIC REG BUCK ADJ 2A 10MSOP |
2,176 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.79V | 20V | 2A | 200kHz ~ 2.4MHz | No | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
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LTC3114MPFE-1#TRPBFIC REG BUCK BOOST ADJ 1A 16TSSOP |
3,833 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 40V | 2.7V | 40V | 1A | 1.2MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
Voltage Regulators - DC DC Switching Regulators FAQ
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