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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LT3434IFE#TRPBFIC REG BUCK ADJ 3A 16TSSOP |
2,804 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 60V | 1.25V | 55.2V | 3A (Switch) | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
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LMR66430R3RXBRNEPENHANCED-PRODUCT 36V 3A SYNCHRON |
1,909 | - |
|
Datasheet | - | 14-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.7V | 36V | 1V (3.3V) | 18V | 3A | 200kHz ~ 2.2MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 14-VQFN (2.6x2.6) |
|
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LMR66430MB3RXBRNEPENHANCED-PRODUCT 36V 3A SYNCHRON |
4,136 | - |
|
Datasheet | - | 14-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.7V | 36V | 1V (3.3V) | 18V | 3A | 200kHz ~ 2.2MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 14-VQFN (2.6x2.6) |
|
MPQ4462DQ-AEC1-LF-PIC REG BUCK ADJ 3.5A 10QFN |
1,951 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 36V | 0.8V | 30V | 3.5A | Up to 4MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-QFN (3x3) |
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LT1374IR-5SYNC#PBFIC REG BCK SEPIC 5V 4.5A DDPAK-7 |
4,351 | - |
|
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 |
|
LTC7149IFE#TRPBFIC REG BUCK ADJ 4A 28TSSOP |
2,899 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Negative | Buck | Adjustable | 1 | 3.4V | 60V | 0V | -28V | 4A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LTC1046MJ8IC REG 8CERDIP |
4,444 | - |
|
Datasheet | * | 8-CDIP (0.300", 7.62mm) | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | 8-CERDIP |
|
L296PIC REG BUCK ADJ 4A 15MULTIWATT |
4,522 | - |
|
Datasheet | - | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 9V | 46V | 5.1V | 40V | 4A | 100kHz | No | -40°C ~ 150°C (TJ) | - | - | Through Hole | 15-Multiwatt |
|
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MAX22017ATN+TDUAL CONFIGURABLE ANALOG OUTPUT |
4,280 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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LT1371HVIR#TRPBFIC REG BUCK BOOST ADJ 3A DDPAK-7 |
2,835 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | 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 | DDPAK-7 |
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LT3970HMS#TRPBFIC REG BUCK ADJ 350MA 10MSOP |
4,337 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 40V | 1.21V | 25V | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP |
|
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LTC3118HFE#TRPBFIC REG BUCK BOOST ADJ 2A 28TSSOP |
4,179 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 18V | 2V | 18V | 2A | 1.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LT1071HVCKIC REG 2.5A TO3 |
2,882 | - |
|
Datasheet | * | TO-3-4 | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | TO-3 |
|
LT1082CQ#TRPBFIC REG BCK BST ADJ 1.07A DDPAK-5 |
4,877 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | 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) | - | - | Surface Mount | DDPAK-5 |
|
LT3991EMSE-5#TRPBFIC REG BUCK 5V 1.2A 10MSOP |
2,739 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.3V | 55V | 5V | - | 1.2A | 200kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
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LT1317BCMS8#TRPBFIC REG BST SEPIC ADJ 710MA 8MSOP |
2,062 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | 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 |
|
LT1269CSW#TRPBFIC REG BUCK BOOST ADJ 4A 20SO |
1,096 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost, Flyback | Adjustable | 1 | 3.5V | 30V | 1.244V | 60V (Switch) | 4A (Switch) | 100kHz | No | 0°C ~ 100°C (TA) | - | - | Surface Mount | 20-SO |
|
LT3581HDE#TRPBFIC REG BST CHARGE PUMP ADJ 14DFN |
2,294 | - |
|
Datasheet | - | 14-WFDFN 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 ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
|
|
LT1374HVIFE#TRPBFIC REG BUCK SEPIC ADJ 16TSSOP |
3,181 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | 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 | 16-TSSOP-EP |
|
|
LT1269CQ#PBFIC REG BUCK BOOST ADJ 4A DDPAK-5 |
4,025 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost, Flyback | Adjustable | 1 | 3.5V | 30V | 1.244V | 60V (Switch) | 4A (Switch) | 100kHz | No | 0°C ~ 100°C (TA) | - | - | Surface Mount | DDPAK-5 |
Voltage Regulators - DC DC Switching Regulators FAQ
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