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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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LTC3246MPMSE#PBFIC REG CHG PUMP ADJ 500MA 16MSOP |
3,835 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable (Programmable) | 1 | 2.7V | 38V | 2.5V (3.3V, 5V) | 5V | 500mA | 450kHz | No | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LTC3374AEUHF#TRPBFIC REG BUCK ADJ 1A 8OUT 38QFN |
2,488 | - |
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Datasheet | - | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 8 | 2.7V | 5.5V | 0.8V | 5.5V | 1A | 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-QFN (5x7) |
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MAX1685EEE+TIC REG BUCK ADJ/1.25V 1A 16QSOP |
5,000 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.7V | 14V | 1.25V (3.3V) | 14V | 1A | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
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LT8640IUDCF-1#TRPBFIC REG BUCK ADJ 5A 20QFN |
2,454 | - |
|
Datasheet | Silent Switcher®1 | 20-WFQFN, 18 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 0.97V | 42V | 5A | 210kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 20-QFN (3x4) |
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LTC1433IGN#PBFIC REG BUCK ADJ 450MA 16SSOP |
100 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 13.5V | 1.19V (3.3V, 5V) | 12V | 450mA | Up to 700kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP |
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MAX1708EEE+TIC REG BOOST ADJ 4.5A 16QSOP |
1,150 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 0.7V | 5V | 2.5V (3.3V, 5V) | 5.5V | 4.5A (Switch) | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
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LTC3615HUF-1#PBFIC REG BUCK ADJ 3A DL 24QFN |
2,320 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.6V | 5.5V | 3A | 400kHz ~ 4MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
|
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LTC3374AIUHF#TRPBFIC REG BUCK ADJ 1A 8OUT 38QFN |
2,500 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 8 | 2.7V | 5.5V | 0.8V | 5.5V | 1A | 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-QFN (5x7) |
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MAX5035BASA/V+IC REG BUCK 5V 1A 8SOIC |
114 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 7.5V | 76V | 5V | - | 1A | 125kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
MAX15112EWG+TIC REG BUCK ADJ 12A 24WLP |
4,950 | - |
|
Datasheet | - | 24-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.17V | 12A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-WLP (2.07x3.02) |
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LT1271CQ#PBFIC REG BUCK BOOST ADJ 4A DDPAK-5 |
337 | - |
|
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) | 60kHz | No | 0°C ~ 100°C (TA) | - | - | Surface Mount | DDPAK-5 |
|
LT1082IT#30PBFIC REG BCK BST ADJ 850MA TO220-5 |
104 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Buck, Boost, Flyback, Forward Converter | Adjustable | 1 | 3V | 75V | 1.244V | 100V (Switch) | 850mA (Switch) | 12kHz ~ 60kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 Flow 30 |
|
TPS536C9TRSLRIC REG BUCK ADJ 765A DL 48VQFN |
3,000 | - |
|
Datasheet | D-CAP+™ | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 17V | 0.25V | 5.5V | 765A | - | No | -40°C ~ 125°C | - | - | Surface Mount | 48-VQFN (6x6) |
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MAX758AEPA+IC REG BUCK ADJ 750MA 8PDIP |
4,085 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 16V | 1.22V | 16V | 750mA | 160kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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LTC3375HUK#PBFIC REG BUCK ADJ 1A 8OUT 48QFN |
2,482 | - |
|
Datasheet | - | 48-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 8 | 2.7V | 5.5V | 0.425V | 5.5V | 1A | 2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 48-QFN (7x7) |
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LT7170RV#TRPBFIC REG BUCK PROG 20A 24LQFN |
2,439 | - |
|
Datasheet | - | 24-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.9V | 16V | 0.4V | 5.5V | 20A | 400kHz ~ 4MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 24-LQFN (3.5x4) |
|
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LT7170RV-1#TRMPBFIC REG BUCK PROG 20A 24LQFN |
491 | - |
|
Datasheet | - | 24-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.9V | 16V | 0.4V | 5.5V | 20A | 400kHz ~ 4MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 24-LQFN (3.5x4) |
|
MAX5090CATE+TIC REG BUCK ADJ 2A 16TQFN |
2,076 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 76V | 1.228V | 11V | 2A | 127kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (5x5) |
|
LT7171RV-1#TRMPBFIC REG BUCK PROG 20A 30LQFN |
990 | - |
|
Datasheet | Silent Switcher® | 30-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 1.5V, 2.9V | 16V | 0.4V | 5.5V | 20A | 400kHz ~ 4MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 30-LQFN (3.5x4) |
|
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LT7171RV#TRMPBFIC REG BUCK PROG 20A 30LQFN |
950 | - |
|
Datasheet | Silent Switcher® | 30-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 1.5V, 2.9V | 16V | 0.4V | 5.5V | 20A | 400kHz ~ 4MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 30-LQFN (3.5x4) |
Voltage Regulators - DC DC Switching Regulators FAQ
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