Voltage Regulators - DC DC Switching Regulators
Explore Voltage Regulators - DC DC Switching Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1373HVCS8#PBFIC REG BUCK BOOST ADJ 1.5A 8SO |
3,246 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm 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) | 1.5A (Switch) | 250kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
LTC3411IDD#PBFIC REG BUCK BST ADJ 1.25A 10DFN |
3,679 |
|
Datasheet | - | 10-WFDFN Exposed Pad | 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-DFN (3x3) |
|
ADP5055ACCZ-R7IC REG BUCK ADJ TRPL 43LGA |
1,667 |
|
Datasheet | - | 43-VFLGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 18V | 0.408V | 0.8V | 3A, 7A, 14A | 250kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 43-LGA (5x5.5) |
|
LT3995HMSE#PBFIC REG BUCK ADJ 3A 16MSOP |
441 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.3V | 60V | 1.197V | 55.8V | 3A | 200kHz ~ 2.25MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LTC3374AHUHF#PBFIC REG BUCK ADJ 1A 8OUT 38QFN |
3,109 |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 8 | 2.7V | 5.5V | 0.8V | 5.5V | 1A | 2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 38-QFN (5x7) |
|
|
LT1308CS8#PBFIC REG BOOST ADJ 2A 8SO |
4,732 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1V | 10V | 1.22V | 30V (Switch) | 2A (Switch) | 600kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LT8302HS8E#WTRPBFIC REG FLYBACK 3.6A 8SOIC |
2,214 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | - | 1 | 3V | 42V | - | 65V (Switch) | 3.6A (Switch) | Down to 12kHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC-EP |
|
MAX1945REUI+IC REG BUCK ADJ 6A 28TSSOP |
314 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.6V | 5.5V | 0.8V (1.8V, 2.5V) | 4.68V | 6A | 400kHz ~ 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TSSOP-EP |
|
LT3980IDE#PBFIC REG BUCK ADJ 2A 14DFN |
3,227 |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 58V | 0.79V | 57.42V | 2A | 225kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
|
LT3508IFE#TRPBFIC REG BUCK ADJ 1.4A DL 16TSSOP |
13,452 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.7V | 36V | 0.8V | 35.28V | 1.4A | 920kHz ~ 1.06MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
|
LT3988IMSE#PBFIC REG BUCK ADJ 1A DL 16MSOP |
4,062 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.1V | 60V | 0.75V | 59.4V | 1A | 250kHz ~ 2.15MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
|
LT3508IFE#PBFIC REG BUCK ADJ 1.4A DL 16TSSOP |
886 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.7V | 36V | 0.8V | 35.28V | 1.4A | 920kHz ~ 1.06MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
LT3433IFE#PBFIC REG BCK BST ADJ 500MA 16TSSOP |
254 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 4V | 60V | 3.3V | 20V | 500mA (Switch) | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
LTC3417AIFE#PBFIC REG BUCK ADJ 1A/1.5A 20TSSOP |
2,350 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.8V | 5V | 1A, 1.5A | 1.5MHz, 600kHz ~ 4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP-EP |
|
LTC3126IUFD#PBFIC REG BUCK ADJ 2.5A 28QFN |
4,694 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.4V | 42V | 0.818V | 42V | 2.5A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-QFN (4x5) |
|
LT8640JUDCF#WPBFIC REG BUCK ADJ 5A 20QFN |
172 |
|
Datasheet | Silent Switcher®1 | 20-WFQFN, 18 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 0.97V | 42V | 5A | 210kHz ~ 2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-QFN (3x4) |
|
|
LTC1514IS8-5#PBFIC REG CHARGE PUMP 5V 50MA 8SO |
133 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2.7V | 10V | 5V | - | 50mA | 650kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
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LTC1514CS8-3.3#PBFIC REG CHARGE PUMP 3.3V 50MA 8SO |
100 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2V | 8V | 3.3V | - | 50mA | 650kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
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LTC1515CS8#PBFIC REG CHARGE PUMP ADJ 50MA 8SO |
3,664 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable | 1 | 2V | 10V | 1.232V | 20V | 50mA | 650kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LT3690HUFE#PBFIC REG BUCK ADJ 4A 26QFN |
3,314 |
|
Datasheet | - | 26-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.9V | 36V | 0.8V | 20V | 4A | 138kHz ~ 1.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 26-QFN (4x6) |
Frequently Asked Questions
What are Voltage Regulators - DC DC Switching Regulators components used for?
Voltage Regulators - DC DC Switching Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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