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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LT8609AEDDM-5#TRPBFIC REG BUCK 5V 3A 10DFN |
164 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 42V | 5V | - | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 10-DFN (3x3) |
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LT8336EV#PBFIC REG BOOST ADJ 2.5A 16LQFN |
692 | - |
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Datasheet | - | 16-TFQFN Exposed Pad | Tray | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 40V | 2.7V | 40V | 2.5A | 300kHz ~ 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LQFN (3x3) |
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LTC3522EUD#PBFIC REG BUCK BOOST ADJ DL 16QFN |
106 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 2 | 2.4V | 5.5V | 0.6V | 5.5V | 200mA, 400mA | 1.07MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (3x3) |
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LM21215AMH-1/NOPBIC REG BUCK ADJ 15A 20HTSSOP |
471 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 5.5V | 0.6V | 5.5V | 15A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
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LT3579EFE#PBFIC REG BST CHRG PUMP ADJ 20TSSOP |
4,252 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Charge Pump, Cuk, Flyback, SEPIC | Adjustable | 1 | 2.5V | 16V | 1.215V | 42V (Switch) | 6A (Switch) | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
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LTC3621EDCB-2#TRMPBFIC REG BUCK ADJ 1A 6DFN |
4,122 | - |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 17V | 0.6V | 17V | 1A | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x3) |
|
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LTC3621EDCB#TRMPBFIC REG BUCK ADJ 1A 6DFN |
3,879 | - |
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Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 17V | 0.6V | 17V | 1A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x3) |
|
LTC3417AEDHC#PBFIC REG BCK ADJ 1A/1.5A DL 16DFN |
2,552 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.8V | 5V | 1A, 1.5A | 1.5MHz, 600kHz ~ 4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DFN (5x3) |
|
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LTC3621EDCB#TRPBFIC REG BUCK ADJ 1A 6DFN |
2,160 | - |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 17V | 0.6V | 17V | 1A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x3) |
|
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LTC3621EDCB-2#TRPBFIC REG BUCK ADJ 1A 6DFN |
1,723 | - |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 17V | 0.6V | 17V | 1A | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x3) |
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LTC3621EMS8E#TRPBFIC REG BUCK ADJ 1A 8MSOP |
2,205 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 17V | 0.6V | 17V | 1A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
|
LT3581EMSE#PBFIC REG BST CHARG PUMP ADJ 16MSOP |
661 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Charge Pump, Cuk, Flyback, SEPIC | Adjustable | 1 | 2.5V | 22V | 1.215V | 42V (Switch) | 3.3A (Switch) | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
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LT3581EMSE#TRPBFIC REG BST CHARG PUMP ADJ 16MSOP |
620 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Charge Pump, Cuk, Flyback, SEPIC | Adjustable | 1 | 2.5V | 22V | 1.215V | 42V (Switch) | 3.3A (Switch) | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
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LTC3621EMS8E-3.3#PBFIC REG BUCK 3.3V 1A 8MSOP |
2,905 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 3.3V | - | 1A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
|
ADP5070AREZ-R7IC REG BST SEPIC ADJ DL 20TSSOP |
1,844 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, SEPIC | Adjustable | 2 | 2.85V | 15V | 0.8V, 1.6V | ±39V | 600mA, 1A | 1.2MHz, 2.4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
LT3470EDDB#TRMPBFIC REG BUCK ADJ 200MA 8DFN |
1,685 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.25V | 16V | 200mA | - | No | 0°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x2) |
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LT8365HMSE#PBFIC REG BST SEPIC TRAN DRV 16MSOP |
246 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Transistor Driver | 1 | 2.8V | 60V | - | 150V (Switch) | 1.5A (Switch) | 100kHz ~ 500kHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LTC1911EMS8-1.8#PBFIC REG CHG PUMP 1.8V 250MA 8MSOP |
176 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.7V | 5.5V | 1.8V | - | 250mA | 1.5MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LT1111CN8#PBFIC REG BUCK BOOST ADJ 1.5A 8PDIP |
156 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2V | 30V | 1.25V | 50V (Switch) | 1.5A (Switch) | 72kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
LT1304CS8#TRPBFIC REG BST SEPIC ADJ 800MA 8SO |
3,257 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Adjustable | 1 | 1.5V | 8V | 1.24V | 25V (Switch) | 800mA (Switch) | Up to 300kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
Voltage Regulators - DC DC Switching Regulators FAQ
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