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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LT1170CT#06PBFIC REG BUCK BOOST ADJ 5A TO220-5 |
1,530 | - |
|
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 | 40V | 1.244V | 65V (Switch) | 5A (Switch) | 100kHz | No | 0°C ~ 100°C (TJ) | - | - | Through Hole | TO-220-5 Flow 6 |
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LTC3118IUFD#PBFIC REG BUCK BOOST ADJ 2A 24QFN |
650 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 18V | 2V | 18V | 2A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (4x5) |
|
LT1082CT#PBFIC REG BCK BST ADJ 1.07A TO220-5 |
329 | - |
|
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 |
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LT1074HVCT#06PBFIC REG BUCK BST ADJ 5.5A TO220-5 |
2,097 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback | Adjustable | 1 | 8V | 64V | 2.5V | 35V | 5.5A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-220-5 Flow 6 |
|
MAX5090BATE+IC REG BUCK 5V 2A 16TQFN |
4,342 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 76V | 5V | - | 2A | 127kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (5x5) |
|
MAX1623EAP+IC REG BUCK ADJ 3A 20SSOP |
632 | - |
|
Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 4.5V | 5.5V | 1.1V (2.525V, 3.33V) | 3.8V | 3A | Up to 350kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SSOP |
|
LTC3412AMPFE#PBFIC REG BUCK ADJ 3A 16TSSOP |
3,559 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.8V | 5V | 3A | 300kHz ~ 4MHz | Yes | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
LTC3415EUHF#PBFIC REG BUCK ADJ 7A 38QFN |
1,126 | - |
|
Datasheet | PolyPhase® | 38-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.375V | 5.5V | 0.6V | 5.5V | 7A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-QFN (5x7) |
|
LT1374IR-5#PBFIC REG BCK SEPIC 5V 4.5A DDPAK-7 |
152 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Down | Positive | Buck, SEPIC | Fixed | 1 | 5V | 25V | 5V | - | 4.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-7 |
|
LTC3118IFE#PBFIC REG BUCK BOOST ADJ 2A 28TSSOP |
3,403 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 18V | 2V | 18V | 2A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LT1074CT7#06PBFIC REG BUCK BST ADJ 5.5A TO220-7 |
160 | - |
|
Datasheet | - | TO-220-7 | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback | Adjustable | 1 | 8V | 45V | 2.5V | 35V | 5.5A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-220-7 Flow 6 |
|
|
LT1071IT#PBFIC REG BUCK BST ADJ 2.5A TO220-5 |
106 | - |
|
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 | 65V (Switch) | 2.5A (Switch) | 40kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
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LT1374HVIS8#PBFIC REG BUCK SEPIC ADJ 4.5A 8SO |
170 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 32V | 2.42V | 27.52V | 4.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
|
LT1171HVCT#PBFIC REG BUCK BST ADJ 2.5A TO220-5 |
498 | - |
|
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 | 1.244V | 75V (Switch) | 2.5A (Switch) | 100kHz | No | 0°C ~ 100°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LTC3414MPFE#PBFIC REG BUCK ADJ 4A 20TSSOP |
422 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.8V | 5V | 4A | 1MHz | Yes | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
|
LT1076HVCT-5#PBFIC REG BUCK BOOST 5V 2A TO220-5 |
3,779 | - |
|
Datasheet | - | TO-220-5 | 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-220-5 |
|
LT1533IS#PBFIC REG PUSH-PULL ADJ 1A 16SO |
1,221 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Push-Pull | Adjustable | 1 | 2.7V | 23V | 1.25V | 30V (Switch) | 1A (Switch) | 20kHz ~ 250kHz | No | -40°C ~ 100°C (TJ) | - | - | Surface Mount | 16-SO |
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SIC931BED-T1-GE3IC REG BUCK ADJ PWRPAK MLP60-A6C |
1,940 | - |
|
Datasheet | microBUCK® | 60-PowerBFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.6V | 5.5V | 20A | 600kHz, 1MHz, 1.5MHz, 2MHz | Yes | -40°C ~ 105°C (TA) | - | - | Surface Mount | PowerPAK® MLP60-A6C |
|
|
LT1171IT#PBFIC REG BUCK BST ADJ 2.5A TO220-5 |
4,627 | - |
|
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 | 40V | 1.244V | 65V (Switch) | 2.5A (Switch) | 100kHz | No | -40°C ~ 100°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LT1170CQ#TRPBFIC REG BUCK BOOST ADJ 5A DDPAK-5 |
1,332 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | 1.244V | 65V (Switch) | 5A (Switch) | 100kHz | No | 0°C ~ 100°C (TJ) | - | - | Surface Mount | DDPAK-5 |
Voltage Regulators - DC DC Switching Regulators FAQ
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