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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NCV890230PDR2GIC REG BUCK ADJ 2A 8SOIC |
3,713 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 34V | 2A | 2MHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC-EP |
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IR3894MTRPBFIC REG BUCK ADJ 12A 16POWERQFN |
4,068 | - |
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Datasheet | SupIRBuck® | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 1V | 21V | 0.5V | 18.06V | 12A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-PowerQFN |
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IR3897MTRPBFIC REG BUCK ADJ 4A 16POWERQFN |
4,201 | - |
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Datasheet | SupIRBuck® | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 1V | 21V | 0.5V | 18.06V | 4A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-PowerQFN |
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IR3894MTR1PBFIC REG BUCK ADJ 12A 16POWERQFN |
3,801 | - |
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Datasheet | SupIRBuck® | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 1V | 21V | 0.5V | 18.06V | 12A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-PowerQFN |
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IR3895MTR1PBFIC REG BUCK ADJ 16A 16POWERQFN |
1,405 | - |
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Datasheet | SupIRBuck® | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 1V | 21V | 0.5V | 18.06V | 16A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-PowerQFN |
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IR3897MTR1PBFIC REG BUCK ADJ 4A 16POWERQFN |
2,619 | - |
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Datasheet | SupIRBuck® | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 1V | 21V | 0.5V | 18.06V | 4A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-PowerQFN |
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IR3898MTR1PBFIC REG BUCK ADJ 6A 16POWERQFN |
3,884 | - |
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Datasheet | SupIRBuck® | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 1V | 21V | 0.5V | 18.06V | 6A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-PowerQFN |
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LM2577T-12/LF03IC REG BST FLYBCK 12V 3A TO220-5 |
2,562 | - |
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Datasheet | SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Obsolete | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 3.5V | 40V | 12V | - | 3A (Switch) | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
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AS1348-BTDT3312IC REG BUCK 1.2V/3.3V DL 12TDFN |
4,159 | - |
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Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 2 | 2.7V | 5.5V | 1.2V, 3.3V | - | 500mA, 950mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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SI-8008HFEIC REG BUCK ADJ 5.5A TO220F-5 |
4,107 | - |
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Datasheet | - | TO-220-5 Full Pack, Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 0.8V | 24V | 5.5A | 150kHz | No | -30°C ~ 85°C (TA) | - | - | Through Hole | TO-220F-5 |
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SI-8008TFEIC REG BUCK ADJ 1.5A TO220F-5 |
3,062 | - |
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Datasheet | - | TO-220-5 Full Pack, Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 0.8V | 24V | 1.5A | 300kHz | No | -20°C ~ 85°C (TA) | - | - | Through Hole | TO-220F-5 |
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MIC23303YML-T5IC REG BUCK ADJ 3A 12DFN |
1,987 | - |
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Datasheet | HyperLight Load® | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.65V | 3.6V | 3A | 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (3x3) |
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DC6M501X6/12S,135IC REG BUCK 1.2V 500MA 6WLCSP |
3,752 | - |
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Datasheet | - | 6-XFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.2V | - | 500mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.36x0.96) |
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DC6M601X6/12S,135IC REG BUCK 1.2V 650MA 6WLCSP |
3,799 | - |
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Datasheet | - | 6-XFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.2V | - | 650mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.36x0.96) |
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DC6M602X6/1518A,13IC REG BUCK PROG 650MA 6WLCSP |
2,737 | - |
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Datasheet | - | 6-XFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable | 1 | 2.3V | 5.5V | 1.5V, 1.8V | - | 650mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.36x0.96) |
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LM2574HVN-12IC REG BUCK 12V 500MA 8PDIP |
1,290 | - |
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Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 12V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
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LM2574HVN-5.0IC REG BUCK 5V 500MA 8PDIP |
1,239 | - |
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Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 5V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
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LM2574HVN-ADJIC REG BUCK ADJ 500MA 8PDIP |
1,324 | - |
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Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 1.23V | 37V | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
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LM2574N-5.0IC REG BUCK 5V 500MA 8PDIP |
1,906 | - |
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Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
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LM2574N-ADJIC REG BUCK ADJ 500MA 8PDIP |
4,557 | - |
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Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
Voltage Regulators - DC DC Switching Regulators FAQ
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