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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MAX765ESA+IC REG BUCK BOOST ADJ/-1V 8SOIC |
2,950 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Negative | Buck-Boost | Adjustable (Fixed) | 1 | 3V | 16V | -1V (-12V) | -16V | 120mA | 300kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX1685EEE+IC REG BUCK ADJ/1.25V 1A 16QSOP |
448 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | 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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LTC7103IUHE#PBFIC REG BUCK ADJ 2.3A 36QFN |
1,609 | - |
|
Datasheet | - | 36-WFQFN, 26 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.4V | 105V | 1V | 105V | 2.3A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 36-QFN (5x6) |
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MAX764ESA+TIC REG BUCK BOOST ADJ/-1V 8SOIC |
1,956 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up/Step-Down | Negative | Buck-Boost | Adjustable (Fixed) | 1 | 3V | 16V | -1V (-5V) | -16V | 260mA | 300kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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LTC1474IS8-5#PBFIC REG BUCK BOOST 5V 750MA 8SO |
100 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost, SEPIC | Fixed | 1 | 3V | 18V | 5V | - | 750mA (Switch) | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
LT8640HUDC-1#PBFIC REG BUCK ADJ 5A 20QFN |
3,579 | - |
|
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) | - | - | Surface Mount | 20-QFN (3x4) |
|
LT1533CS#TRPBFIC REG PUSH-PULL ADJ 1A 16SO |
2,355 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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 | 0°C ~ 100°C (TJ) | - | - | Surface Mount | 16-SO |
|
|
LT1533CS#PBFIC REG PUSH-PULL ADJ 1A 16SO |
1,291 | - |
|
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 | 0°C ~ 100°C (TJ) | - | - | Surface Mount | 16-SO |
|
LT1976IFE#TRPBFIC REG BUCK ADJ 1.5A 16TSSOP |
2,303 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 60V | 1.25V | 55.2V | 1.5A (Switch) | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
|
LT1977IFE#PBFIC REG BUCK ADJ 1.5A 16TSSOP |
638 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 60V | 1.25V | 55.2V | 1.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
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MAX635AESA+IC REG BUCK ADJ/-5V 500MA 8SOIC |
130 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down/Inverted | Negative | Buck | Adjustable (Fixed) | 1 | 2.3V | 16.5V | -1.31V (-5V) | -5V | 500mA | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT1171CT#06PBFIC REG BUCK BST ADJ 2.5A TO220-5 |
295 | - |
|
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 | 0°C ~ 100°C (TJ) | - | - | Through Hole | TO-220-5 Flow 6 |
|
LT1071CT#PBFIC REG BUCK BST ADJ 2.5A TO220-5 |
225 | - |
|
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 | 0°C ~ 100°C (TJ) | - | - | Through Hole | TO-220-5 |
|
|
LTC7103HUHE#PBFIC REG BUCK ADJ 2.3A 36QFN |
600 | - |
|
Datasheet | - | 36-WFQFN, 26 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.4V | 105V | 1V | 105V | 2.3A | 1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 36-QFN (5x6) |
|
MAX738ACPA+IC REG BUCK 5V 750MA 8PDIP |
148 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 6V | 16V | 5V | - | 750mA | 160kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX1644EAE+TIC REG BUCK ADJ 2A 16SSOP |
3,685 | - |
|
Datasheet | - | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 5.5V | 1.1V (2.525V, 3.33V) | 5.5V | 2A | Up to 350kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP |
|
|
TPS5420MDREPIC REG BUCK ADJ 2A 8SOIC |
5,405 | - |
|
Datasheet | SWIFT™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 35V | 1.22V | 31V | 2A | 500kHz | No | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
MAX15020ATP+IC REG BUCK ADJ 2A 20TQFN |
489 | - |
|
Datasheet | - | 20-WQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7.5V | 40V | 0.5V | 36V | 2A | 300kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TQFN (5x5) |
|
MAX16993ATJA+IC REG BUCK ADJ 3A TRPL 32TQFN |
1,291 | - |
|
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) |
|
LTC3375EUK#TRPBFIC REG BUCK ADJ 1A 8OUT 48QFN |
1,598 | - |
|
Datasheet | - | 48-WFQFN Exposed Pad | Tape & Reel (TR) | 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) |
Voltage Regulators - DC DC Switching Regulators FAQ
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