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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LTC3388EDD-1#PBFIC REG BUCK PROG 50MA 10DFN |
330 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 20V | 1.2V, 1.5V, 1.8V, 2.5V | - | 50mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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LTC3255HDD#PBFIC REG CHARG PUMP ADJ 50MA 10DFN |
308 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Charge Pump | Adjustable | 1 | 4V | 48V | 2.4V | 12.5V | 50mA | 500kHz | No | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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LTC3624EMSE-3.3#PBFIC REG BUCK 3.3V 2A 12MSOP |
308 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 3.3V | - | 2A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
LT3506AEDHD#PBFIC REG BUCK ADJ 1.6A DL 16DFN |
208 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 25V | 0.8V | 22V | 1.6A | 1.1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DFN (5x4) |
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LTC3535EDD#PBFIC REG BOOST ADJ 550MA DL 12DFN |
186 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Step-Up | Positive | Boost | Adjustable | 2 | 0.5V | 5V | 1.5V | 5.25V | 550mA (Switch) | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
|
LTC3388EMSE-1#PBFIC REG BUCK PROG 50MA 10MSOP |
186 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 20V | 1.2V, 1.5V, 1.8V, 2.5V | - | 50mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
LTC1044AIN8#PBFIC REG CHARG PUMP INV 20MA 8PDIP |
136 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 12V | -Vin, 2Vin, Vin/2 | - | 20mA | 1kHz ~ 5kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
LT3511EMS#PBFIC REG FLYBACK 240MA 16MSOP |
134 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads | Tube | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | - | 1 | 4.5V | 100V | - | - | 240mA | 40kHz ~ 650kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP |
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LT3506EDHD#PBFIC REG BUCK ADJ 1.6A DL 16DFN |
129 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 25V | 0.8V | 23.25V | 1.6A | 575kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DFN (5x4) |
|
LTC3624EDD-3.3#PBFIC REG BUCK 3.3V 2A 8DFN |
2,785 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 3.3V | - | 2A | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
|
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LTC3255HMSE#PBFIC REG CHRG PUMP ADJ 50MA 10MSOP |
1,981 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Charge Pump | Adjustable | 1 | 4V | 48V | 2.4V | 12.5V | 50mA | 500kHz | No | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
|
LT1776CN8#PBFIC REG BUCK ADJ 550MA 8PDIP |
1,834 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7.4V | 40V | 1.24V | 34V | 550mA (Switch) | 200kHz | No | 0°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
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LTC3624EDD-23.3#PBFIC REG BUCK 3.3V 2A 8DFN |
1,599 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 3.3V | - | 2A | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
|
TPS543B20RVFTIC REG BUCK ADJ 25A 40LQFN |
666 | - |
|
Datasheet | SWIFT™ | 40-PowerLFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 19V | 0.6V | 5.5V | 25A | 300kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-LQFN-CLIP (7x5) |
|
MAX887HESA+TIC REG BUCK ADJ 600MA 8SOIC |
10,305 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 11V | 1.25V | 10.5V | 600mA | 250kHz ~ 350kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT8637JV#PBFIC REG BUCK ADJ 5A 20LQFN |
428 | - |
|
Datasheet | - | 20-TFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 0.97V | 42V | 5A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 20-LQFN (4x3) |
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LT1317CMS8#PBFIC REG BST SEPIC ADJ 710MA 8MSOP |
333 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Adjustable | 1 | 1.5V | 12V | 1.24V | 30V (Switch) | 710mA (Switch) | 620kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
MAX1774EEI+IC REG BCK ADJ 1.5A/2A DL 28QSOP |
138 | - |
|
Datasheet | - | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.7V | 28V | 1V, 1.25V | 5V, 5.5V | 1.5A, 2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-QSOP |
|
LT1316CS8#PBFIC REG BST FLYBACK ADJ 750MA 8SO |
4,206 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Flyback | Adjustable | 1 | 1.5V | 12V | 1.23V | 30V (Switch) | 750mA (Switch) | - | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
MAX887HESA+IC REG BUCK ADJ 600MA 8SOIC |
3,596 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 11V | 1.25V | 10.5V | 600mA | 250kHz ~ 350kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
Voltage Regulators - DC DC Switching Regulators FAQ
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