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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LTC3315AIV#TRMPBFIC REG BUCK 0.5V 2A DL 12LQFN |
1,051 | - |
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Datasheet | - | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 2.25V | 5.5V | 0.5V | 5.5V | 2A | 1MHz ~ 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-LQFN (2x2) |
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LM2577T-ADJ/LF03IC REG BST FLYBCK ADJ 3A TO220-5 |
272 | - |
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Datasheet | SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Adjustable | 1 | 3.5V | 40V | 1.23V | 60V (Switch) | 3A (Switch) | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
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LT3971EDD#PBFIC REG BUCK ADJ 1.2A 10DFN |
16,063 | - |
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Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.3V | 38V | 1.19V | 30V | 1.2A | 200kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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LT1938EDD#PBFIC REG BUCK ADJ 2.2A 10DFN |
3,261 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 25V | 1.265V | 20V | 2.2A | 300kHz ~ 3MHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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LM21212MHE-1/NOPBIC REG BUCK ADJ 12A 20HTSSOP |
636 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 5.5V | 0.6V | 5.5V | 12A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
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LM21212MHE-2/NOPBIC REG BUCK ADJ 12A 20HTSSOP |
266 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 5.5V | 0.6V | 5.5V | 12A | 300kHz ~ 1.55MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
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LMS36555QRNLTQ1IC REG BUCK 5V 5.5A 22VQFN |
1,264 | - |
|
Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.9V | 36V | 5V | - | 5.5A | 250kHz ~ 500kHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
|
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LMS3655NQRNLTQ1IC REG BUCK 3.3V 5.5A 22VQFN |
1,215 | - |
|
Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.9V | 36V | 3.3V | - | 5.5A | 250kHz ~ 500kHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
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LP875610RNFTQ1IC REG BUCK ADJ 16A QUAD 26VQFN |
1,350 | - |
|
Datasheet | - | 26-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 4 | 2.8V | 5.5V | 0.6V | 3.36V | 16A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 26-VQFN-HR (4.5x4) |
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TPS53315RGFTIC REG BUCK ADJ 12A 40VQFN |
743 | - |
|
Datasheet | D-CAP™, Eco-Mode™ | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 15V | 0.6V | 5.5V | 12A | 250kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-VQFN (7x5) |
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MAX1822ESA+IC REG CHARG PUMP INV 25MA 8SOIC |
348 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Ratiometric | Positive | Charge Pump | Fixed | 1 | 3.5V | 16.5V | Vin+11V | - | 25mA | 90kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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LP875640RNFTQ1IC REG BUCK ADJ 16A QUAD 26VQFN |
167 | - |
|
Datasheet | - | 26-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 4 | 2.8V | 5.5V | 0.6V | 3.36V | 16A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 26-VQFN-HR (4.5x4) |
|
LTC1550LCS8-4.1#PBFIC REG CHARG PUMP -4.1V 20MA 8SO |
161 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Negative | Charge Pump | Fixed | 1 | 4.5V | 5.5V | -4.1V | - | 20mA | 900kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
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LTC3448EMS8E#PBFIC REG BUCK ADJ 600MA 8MSOP |
1,248 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.2V | 600mA | 1.5MHz ~ 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP-EP |
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MPQ4470GL-PIC REG BUCK ADJ 5A 20QFN |
1,367 | - |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 32.4V | 5A | 100kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
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MAX1678EUA+IC REG BST ADJ/2V 550MA 8UMAX |
1,224 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable (Fixed) | 1 | 0.7V | 5.5V | 2V (3.3V) | 5.5V | 550mA (Switch) | 150kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-uMAX/uSOP |
|
LT1307CN8#PBFIC REG BOOST ADJ 600MA 8PDIP |
117 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1V | 5V | 1.22V | 30V (Switch) | 600mA (Switch) | 600kHz | No | -20°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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LTC3542IDC#TRPBFIC REG BUCK ADJ 500MA 6DFN |
3,400 | - |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 500mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x2) |
|
LTC3542IS6#TRMPBFIC REG BUCK ADJ 500MA TSOT23-6 |
1,246 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 500mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
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LTC3542IDC#TRMPBFIC REG BUCK ADJ 500MA 6DFN |
947 | - |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 500mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x2) |
Voltage Regulators - DC DC Switching Regulators FAQ
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