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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LTC3613EWKH#PBFIC REG BUCK ADJ 15A 56QFN |
1,652 | - |
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Datasheet | - | 56-VFQFN Exposed Pad | Tube | 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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MAX1830EEE+IC REG BUCK ADJ 3A 16QSOP |
1,049 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 5.5V | 1.1V (1.5V, 1.8V, 2.5V) | 5.5V | 3A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
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MAX1831EEE+IC REG BUCK ADJ 3A 16QSOP |
2,706 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 5.5V | 1.1V (1.5V, 2.5V, 3.3V) | 5.5V | 3A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
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MAX5090CATE+IC REG BUCK ADJ 2A 16TQFN |
508 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 76V | 1.228V | 11V | 2A | 127kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (5x5) |
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LTC3119IUFD#PBFIC REG BUCK BOOST ADJ 5A 28QFN |
1,753 | - |
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Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.5V | 18V | 0.8V | 18V | 5A | 400kHz ~ 2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-QFN (4x5) |
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LTC3119IUFD#TRPBFIC REG BUCK BOOST ADJ 5A 28QFN |
613 | - |
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Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.5V | 18V | 0.8V | 18V | 5A | 400kHz ~ 2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-QFN (4x5) |
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LT8650SPJV#TRPBFIC REG BUCK ADJ 6A DL 32LQFN |
4,965 | - |
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Datasheet | Silent Switcher®2 | 32-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.6V | 42V | 0.8V | 42V | 6A | 300kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 32-LQFN (6x4) |
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LT1370CR#TRPBFIC REG BUCK BOOST ADJ 6A DDPAK-7 |
500 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 2.7V | 30V | 1.245V | 35V (Switch) | 6A (Switch) | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | DDPAK-7 |
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LTC3608EWKG#PBFIC REG BUCK ADJ 8A 52QFN |
468 | - |
|
Datasheet | - | 52-VFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 18V | 0.6V | 17.82V | 8A | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 52-QFN-Multipad (7x8) |
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LTC3889EUKG#PBFIC REG BUCK PROG DL 52QFN |
290 | - |
|
Datasheet | - | 52-WFQFN, 46 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable | 2 | 5V | 60V | 1V | 40V | - | 85kHz ~ 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 52-QFN (7x8) |
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LT1074IT#PBFIC REG BUCK BST ADJ 5.5A TO220-5 |
208 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback | Adjustable | 1 | 8V | 45V | 2.5V | 35V | 5.5A (Switch) | 100kHz | No | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LTC3261MPMSE#PBFIC REG CHARGE PUMP 100MA 12MSOP |
438 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 4.5V | 32V | -Vin, Vin/2 | - | 100mA | 500kHz | No | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
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LT3580MPMS8E#PBFIC REG BOOST CUK ADJ 2A 8MSOP |
156 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Cuk, SEPIC | Adjustable | 1 | 2.5V | 32V | 5V | 42V (Switch) | 2A (Switch) | 200kHz ~ 2MHz | No | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
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LTC3610EWP#PBFIC REG BUCK ADJ 12A 64QFN |
1,041 | - |
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Datasheet | - | 64-PowerVFQFN | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 24V | 0.6V | 24V | 12A | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 64-QFN (9x9) |
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LT1076HVCR#PBFIC REG BUCK BOOST ADJ 2A DDPAK-7 |
150 | - |
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Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback | Adjustable | 1 | 8V | 64V | 2.5V | 35V | 2A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | DDPAK-7 |
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LT1074HVCT#PBFIC REG BUCK BST ADJ 5.5A TO220-5 |
1,386 | - |
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Datasheet | - | TO-220-5 | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback | Adjustable | 1 | 8V | 64V | 2.5V | 35V | 5.5A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-220-5 |
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LT1170HVCQ#PBFIC REG BUCK BOOST ADJ 5A DDPAK-5 |
297 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 60V | 1.244V | 75V (Switch) | 5A (Switch) | 100kHz | No | 0°C ~ 100°C (TJ) | - | - | Surface Mount | DDPAK-5 |
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LT1370IR#PBFIC REG BUCK BOOST ADJ 6A DDPAK-7 |
252 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 2.7V | 30V | 1.245V | 35V (Switch) | 6A (Switch) | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | DDPAK-7 |
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LT1170IQ#PBFIC REG BUCK BOOST ADJ 5A DDPAK-5 |
401 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | 1.244V | 65V (Switch) | 5A (Switch) | 100kHz | No | -40°C ~ 100°C (TJ) | - | - | Surface Mount | DDPAK-5 |
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LTC3889IUKG#PBFIC REG BUCK PROG DL 52QFN |
748 | - |
|
Datasheet | - | 52-WFQFN, 46 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable | 2 | 5V | 60V | 1V | 40V | - | 85kHz ~ 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 52-QFN (7x8) |
Voltage Regulators - DC DC Switching Regulators FAQ
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