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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LT1303IS8-5#PBFIC REG BOOST 5V 750MA 8SO |
100 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Fixed | 1 | 1.8V | 10V | 5V | - | 750mA (Switch) | 155kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
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LT1303IS8#PBFIC REG BOOST ADJ 750MA 8SO |
3,133 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 10V | 1.24V | 25V (Switch) | 750mA (Switch) | 155kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LT3695HMSE-5#PBFIC REG BUCK 5V 1A 16MSOP |
1,135 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.6V | 36V | 5V | - | 1A | 250kHz ~ 2.2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LT1082CT#06PBFIC REG BCK BST ADJ 1.07A TO220-5 |
4,945 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Buck, Boost, Flyback, Forward Converter | Adjustable | 1 | 3V | 75V | 1.244V | 100V (Switch) | 1.07A (Switch) | 12kHz ~ 60kHz | No | 0°C ~ 100°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LT3686AHMSE#PBFIC REG BUCK ADJ 1.2A 12MSOP |
1,940 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 37V | 0.8V | 37V | 1.2A | 300kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
LT1371HVCSW#PBFIC REG BUCK BOOST ADJ 3A 20SO |
3,748 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | 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 | 42V (Switch) | 3A (Switch) | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SO |
|
LT1506IR-3.3SYNC#PBFIC REG BUCK 3.3V 4.5A DDPAK-7 |
2,902 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 15V | 3.3V | - | 4.5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-7 |
|
LT3641HFE#PBFIC REG BUCK ADJ DL 28TSSOP |
3,378 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 42V | 0.6V, 1.265V | 39.48V | 1.3A, 1.1A | 500kHz ~ 2MHz | Both | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
|
LT3689IMSE#PBFIC REG BUCK ADJ 700MA 16MSOP |
1,715 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.8V | 36V | 700mA | 500kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT1073CN8-12#PBFIC REG BUCK BOOST 12V 1.5A 8PDIP |
3,666 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up, Step-Down | Positive | Buck, Boost | Fixed | 1 | 1V | 30V | 12V | - | 1.5A (Switch) | 19kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
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LT3689HMSE-5#PBFIC REG BUCK 5V 700MA 16MSOP |
1,754 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.6V | 36V | 5V | - | 700mA | 500kHz ~ 2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT1376CS#PBFIC REG BUCK SEPIC ADJ 1.5A 16SO |
1,029 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 25V | 2.42V | 21.5V | 1.5A (Switch) | 500kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SO |
|
LT1076HVCT7-5#PBFIC REG BUCK BOOST 5V 2A TO220-7 |
2,268 | - |
|
Datasheet | - | TO-220-7 Formed Leads | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback | Fixed | 1 | 8V | 64V | 5V | - | 2A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-220-7 |
|
|
LT3695HMSE-3.3#PBFIC REG BUCK 3.3V 1A 16MSOP |
1,568 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.6V | 36V | 3.3V | - | 1A | 250kHz ~ 2.2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3512HMS#PBFIC REG FLYBACK 420MA 16MSOP |
3,741 | - |
|
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 | - | - | 420mA | 40kHz ~ 650kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP |
|
|
LT1374CS8-SYNC#PBFIC REG BUCK SEPIC ADJ 4.5A 8SO |
4,106 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 25V | 2.42V | 21.5V | 4.5A (Switch) | 500kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
LT1070HVCT#06PBFIC REG BUCK BOOST ADJ 5A TO220-5 |
1,635 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 60V | 1.25V | 75V (Switch) | 5A (Switch) | 40kHz | No | 0°C ~ 100°C (TJ) | - | - | Through Hole | TO-220-5 Flow 6 |
|
LTC3630AHMSE#WPBFIC REG BUCK ADJ 500MA 16MSOP |
3,902 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 4V | 76V | 0.8V (1.8V, 3.3V, 5V) | 76V | 500mA | 50kHz ~ 250kHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LTC3411IMS#PBFIC REG BUCK BST ADJ 1.25A 10MSOP |
3,543 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 1 | 2.625V | 5.5V | 0.8V | 5V | 1.25A | 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
|
MAX758ACWE+IC REG BUCK ADJ 750MA 16SOIC |
4,790 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 16V | 1.22V | 16V | 750mA | 160kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
Voltage Regulators - DC DC Switching Regulators FAQ
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