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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ADP2390ACPZ-R7IC REG BUCK ADJ 12A 32LFCSP |
1,171 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad, CSP | Tape & Reel (TR) | Last Time Buy | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.6V | 18V | 12A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-LFCSP-VQ (5x5) |
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MAX16956AUBD/V+IC REG BUCK 5V 300MA 10UMAX |
189 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 5V | - | 300mA | 2.1MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-uMAX-EP |
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LT1109CS8-12#PBFIC REG BOOST 12V 1.2A 8SO |
111 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Fixed | 1 | 5V | 20V | 12V | - | 1.2A (Switch) | 120kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
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LT8609AIMSE16#PBFIC REG BUCK ADJ 3A 16MSOP |
139 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
MAX25255DAFDG/VY+IC REG BUCK 5V/5V DL 23FC2QFN |
389 | - |
|
Datasheet | - | 23-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 5V, 5V | - | 6A, 6A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
LTC3103IMSE#PBFIC REG BUCK ADJ 300MA 10MSOP |
370 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 15V | 0.6V | 13.8V | 300mA | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
LTC1044ACN8#PBFIC REG CHARG PUMP INV 20MA 8PDIP |
1,255 | - |
|
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 | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
LTC1878EMS8#TRPBFIC REG BUCK ADJ 600MA 8MSOP |
4,774 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.65V | 6V | 0.8V | 6V | 600mA | 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LT3581IDE#PBFIC REG BST CHARGE PUMP ADJ 14DFN |
409 | - |
|
Datasheet | - | 14-WFDFN 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 | 14-DFN (4x3) |
|
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LT1307BIS8#PBFIC REG BOOST ADJ 600MA 8SO |
3,674 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1V | 5V | 1.22V | 30V (Switch) | 600mA (Switch) | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
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LTC1550CGN#PBFIC REG CHRG PUMP ADJ 10MA 16SSOP |
2,091 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Negative | Charge Pump | Adjustable | 1 | 4.5V | 6.5V | -1.24V | -6.1V | 10mA | 900kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SSOP |
|
LTC3121IDE#TRPBFIC REG BOOST ADJ 1.5A 12DFN |
889 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 2.2V | 15V | 1.5A (Switch) | Up to 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (4x3) |
|
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LT1949EMS8#PBFIC REG BST SEPIC ADJ 1A 8MSOP |
737 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Adjustable | 1 | 1.7V | 12V | 1.7V | 28V | 1A (Switch) | 600kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
|
LT1317BCS8#PBFIC REG BST SEPIC ADJ 710MA 8SO |
159 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm 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-SO |
|
MAX730ACSA+IC REG BUCK 5V 450MA 8SOIC |
130 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 5.2V | 11V | 5V | - | 450mA | 170kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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LTC1682IMS8-5#PBFIC REG CHARGE PUMP 5V 50MA 8MSOP |
3,472 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 1.8V | 4.4V | 5V | - | 50mA | 550kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
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LTC1550LIGN#PBFIC REG CHARGE PUMP ADJ 16SSOP |
3,362 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Negative | Charge Pump | Adjustable | 1 | 2.7V | 5.5V | -1.225V | -4.8V | 20mA | 900kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP |
|
|
LT1317CS8#PBFIC REG BST SEPIC ADJ 710MA 8SO |
3,378 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm 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-SO |
|
|
LTC3121IDE#PBFIC REG BOOST ADJ 1.5A 12DFN |
3,888 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 2.2V | 15V | 1.5A (Switch) | Up to 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (4x3) |
|
|
LTC1682IMS8#PBFIC REG CHARG PUMP ADJ 50MA 8MSOP |
1,589 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable | 1 | 1.8V | 4.4V | 2.5V | 5.5V | 50mA | 550kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
Voltage Regulators - DC DC Switching Regulators FAQ
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