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.
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX16993ATJA/V+IC REG BUCK ADJ 3A TRPL 32TQFN |
4,670 |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 3 | 3.5V | 36V | 0.8V | 3.95V | 3A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-TQFN (5x5) |
|
MAX15036ATE+IC REG BUCK BOOST ADJ 3A 16TQFN |
2,028 |
|
Datasheet | - | 16-WQFN Exposed Pad | Strip | Active | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 1 | 4.5V | 23V | 0.6V | 28V | 3A | 312kHz ~ 2.1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (5x5) |
|
MAX16993AGJK/VY+IC REG BUCK ADJ 3A TRPL 32QFN |
2,851 |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 3 | 3.5V | 36V | 0.8V | 3.95V | 3A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
|
LTC1517ES5-3.3#TRMPBFIC REG CHARGE PUMP 3.3V SOT23-5 |
481 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 2V | 4.4V | 3.3V | - | 15mA | 700kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LT8365HMSE#TRPBFIC REG BST SEPIC TRAN DRV 16MSOP |
2,259 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Transistor Driver | 1 | 2.8V | 60V | - | 150V (Switch) | 1.5A (Switch) | 100kHz ~ 500kHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
MAX20411DAFHX/VY+IC REG BUCK PROG 40A 21FC2QFN |
417 |
|
Datasheet | - | 21-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 5.5V | 0.5V | 1.275V | 40A | 1.05MHz, 2.1MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 21-FC2QFN (3.5x5) |
|
LT1111CN8-12#PBFIC REG BUCK BOOST 12V 1.5A 8PDIP |
135 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Fixed | 1 | 2V | 30V | 12V | - | 1.5A (Switch) | 72kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX1843ETI+IC REG BUCK ADJ 2.7A 28TQFN |
3,247 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 5.5V | 1.1V (1.5V, 1.8V, 2.5V) | 5.5V | 2.7A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TQFN (5x5) |
|
MAX25255AFDA/VY+IC REG BUCK 3.3V/5V DL 23FC2QFN |
490 |
|
Datasheet | - | 23-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 3.3V, 5V | - | 6A, 6A | 2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
|
MAX25239AFFD/VY+IC REG BUCK BST ADJ/3V 22FC2QFN |
340 |
|
Datasheet | - | 22-PowerWFQFN | Tray | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable (Fixed) | 1 | 2V | 36V | 3V (10.5V) | 20V | 6A | 2.1MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 22-FC2QFN (4.25x4.25) |
|
MAX20810AFE+IC REG BUCK ADJ 10A 16FC2QFN |
872 |
|
Datasheet | - | 16-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 16V | 0.4V | 5.8V | 10A | 500kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-FC2QFN (4.3x6.55) |
|
MAX17687ATP+IC REG BUCK 5V 3.2A 20TQFN |
434 |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 5V | - | 3.2A | 100kHz ~ 500kHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-TQFN (4x4) |
|
MAX5035DASA/V+TIC REG BUCK ADJ 1A 8SOIC |
5,841 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7.5V | 76V | 1.25V | 13.2V | 1A | 125kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
LT3970IDDB-5#TRPBFIC REG BUCK 5V 350MA 10DFN |
2,435 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 40V | 5V | - | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x2) |
|
LT3990EMSE-3.3#TRPBFIC REG BUCK 3.3V 350MA 16MSOP |
2,265 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 62V | 3.3V | - | 350mA | 210kHz ~ 2.3MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
|
MAX858CSA+TIC REG BOOST PROG 125MA 8SOIC |
2,500 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Programmable | 1 | 0.8V | 6V | 3.3V, 5V | - | 125mA (Switch) | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX20411BAFHB/VY+IC REG BUCK PROG 22A 21FC2QFN |
420 |
|
Datasheet | - | 21-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 5.5V | 0.5V | 1.275V | 22A | 1.05MHz, 2.1MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 21-FC2QFN (3.5x5) |
|
MAX633ACSA+IC REG BST ADJ/1.31V 450MA 8SOIC |
100 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive or Negative | Boost, Charge Pump | Adjustable (Fixed) | 1 | 2V | 16.5V | 1.31V (15V) | 18V (Switch) | 450mA (Switch) | 50kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX16993AGJG/VY+IC REG BUCK ADJ 3A TRPL 32QFN |
2,683 |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 3 | 3.5V | 36V | 0.8V | 3.95V | 3A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
|
LTC3619BIDD#PBFIC REG BUCK ADJ DL 10DFN |
3,006 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 400mA, 800mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
Frequently Asked Questions
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