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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LT8580EMS8E#TRPBFIC REG BOOST CUK ADJ 1.2A 8MSOP |
3,469 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Cuk, SEPIC | Adjustable | 1 | 2.55V | 40V | 1.2V | 65V (Switch) | 1.2A (Switch) | 200kHz ~ 1.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
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LT1611CS5#TRPBFIC REG CUK ADJ 550MA SOT23-5 |
6,412 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Negative | Cuk | Adjustable | 1 | 0.9V | 10V | -0.9V | -10V (Switch) | 550mA (Switch) | 1.4MHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LT1611CS5#TRMPBFIC REG CUK ADJ 550MA SOT23-5 |
4,568 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Negative | Cuk | Adjustable | 1 | 0.9V | 10V | -0.9V | -10V (Switch) | 550mA (Switch) | 1.4MHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LTC1751EMS8#TRPBFIC REG CHRG PUMP ADJ 100MA 8MSOP |
2,576 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Adjustable | 1 | 2.5V | 5.5V | 1.205V | 11V | 100mA | 800kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
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LTC1751EMS8#PBFIC REG CHRG PUMP ADJ 100MA 8MSOP |
177 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up | Positive | Charge Pump | Adjustable | 1 | 2.5V | 5.5V | 1.205V | 11V | 100mA | 800kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
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MAX1676EUB+TIC REG BOOST ADJ 10UMAX |
1,823 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 0.7V | 5.5V | 2V (3.3V, 5V) | 5.5V | 360mA (Switch), 750mA (Switch) | Up to 500Hz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-uMAX/uSOP |
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LT3467IS6#TRPBFIC REG BST FLYBACK ADJ TSOT23-6 |
3,011 | - |
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Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | Adjustable | 1 | 2.4V | 16V | 1.255V | 40V | 1.1A | 1.3MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
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LTC3406ES5#TRMPBFIC REG BUCK ADJ 600MA TSOT23-5 |
953 | - |
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Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 600mA | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
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LTC3603EMSE#PBFIC REG BUCK ADJ 2.5A 16MSOP |
10,407 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 15V | 0.6V | 14.5V | 2.5A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LT3580IDD#TRPBFIC REG BOOST CUK ADJ 2A 8DFN |
14,260 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | 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 | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
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LT3505EDD#PBFIC REG BUCK ADJ 1.2A 8DFN |
5,790 | - |
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Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.78V | 33.84V | 1.2A | 200kHz ~ 3.01MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x3) |
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LT3970EMS#TRPBFIC REG BUCK ADJ 350MA 10MSOP |
5,727 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 40V | 1.21V | 25V | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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LT3505EDD#TRPBFIC REG BUCK ADJ 1.2A 8DFN |
4,759 | - |
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Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.78V | 33.84V | 1.2A | 200kHz ~ 3.01MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x3) |
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LT3970EMS-5#PBFIC REG BUCK 5V 350MA 10MSOP |
2,943 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 40V | 5V | - | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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LT3970EMS-3.3#PBFIC REG BUCK 3.3V 350MA 10MSOP |
1,946 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 40V | 3.3V | - | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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LT3970EMS#PBFIC REG BUCK ADJ 350MA 10MSOP |
1,505 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 40V | 1.21V | 25V | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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LT8337JV#PBFIC REG BOOST PROG 5A 16LQFN |
751 | - |
|
Datasheet | Silent Switcher®1 | 16-TFQFN Exposed Pad | Tray | Active | Step-Up | Positive | Boost | Programmable | 1 | 2.7V | 28V | 1V | 26V | 5A | 300kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-LQFN (3x3) |
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LT3970EMS-5#TRPBFIC REG BUCK 5V 350MA 10MSOP |
591 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 40V | 5V | - | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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LTC3409EDD#TRPBFIC REG BUCK ADJ 600MA 8DFN |
2,649 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 1.6V | 5.5V | 0.613V | 5.5V | 600mA | 1.7MHz ~ 2.6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x3) |
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TPS54020RUWTIC REG BUCK ADJ 10A 15VQFN |
819 | - |
|
Datasheet | SWIFT™, Eco-Mode™ | 15-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.6V | 5V | 10A | 200kHz ~ 1.2MHz | Yes | -40°C ~ 150°C (TA) | - | - | Surface Mount | 15-VQFN-HR (3.5x3.5) |
Voltage Regulators - DC DC Switching Regulators FAQ
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