Voltage Regulators - DC DC Switching Regulators
Browse available Voltage Regulators - DC DC Switching Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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LM53635LQRNLRQ1IC REG BUCK ADJ 3.5A 22VQFN |
2,076 | - |
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Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.9V | 36V | 3.3V | 10V | 3.5A | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
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LM53635MQRNLRQ1IC REG BUCK 5V 3.5A 22VQFN |
4,874 | - |
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Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.9V | 36V | 5V | - | 3.5A | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
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LM53635NQRNLRQ1IC REG BUCK 3.3V 3.5A 22VQFN |
1,141 | - |
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Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.9V | 36V | 3.3V | - | 3.5A | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
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LM2670T-12/NOPBIC REG BUCK 12V 3A TO220-7 |
2,085 | - |
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Datasheet | SIMPLE SWITCHER® | TO-220-7 Formed Leads | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 12V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-7 |
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LM2670T-3.3/NOPBIC REG BUCK 3.3V 3A TO220-7 |
2,002 | - |
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Datasheet | SIMPLE SWITCHER® | TO-220-7 Formed Leads | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-7 |
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EL7530IYZ-T7IC REG BUCK ADJ 600MA 10MSOP |
2,755 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.8V | 5.5V | 600mA | 1.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP |
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MAX768EEE+TIC REG CHG PUMP ADJ/5V DL 16QSOP |
2,769 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Up | Positive and Negative (Dual Rail) | Charge Pump | Adjustable (Fixed) | 2 | 2.5V | 5.5V | ±1.25V (±5V) | ±11V | 5mA | 25kHz, 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
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MAX5081ATE-TIC REG BUCK ADJ 1A 16TQFN |
4,583 | - |
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Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 7.5V | 40V | 1.23V | 32V | 1A | 250kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (5x5) |
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RT2858BHGSPIC REG BUCK ADJ 3A 8SOP |
1,608 | - |
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Datasheet | ACOT™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.765V | 8V | 3A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
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TPS6734IDG4IC REG BOOST 12.12V 150MA 8SOIC |
1,291 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Step-Up | Positive | Boost | Fixed | 1 | 2.7V | 12V | 12.12V | - | 150mA | 170kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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LM3100MHXIC REG BUCK ADJ 1.5A 20HTSSOP |
4,629 | - |
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Datasheet | SIMPLE SWITCHER® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 7.2V | 1.5A | Up to 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
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LM2594HVMX-3.3IC REG BUCK 3.3V 500MA 8SOIC |
2,276 | - |
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Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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ISL78206AVEZ-TIC REG BUCK ADJ 2.5A 20HTSSOP |
4,494 | - |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 40V | 0.8V | 38V | 2.5A | 200kHz ~ 2.2MHz | Both | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
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CS5173GDR8GIC REG BUCK BOOST ADJ 1.5A 8SOIC |
1,648 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Buck, Boost, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 2.7V | 30V | 1.28V | 40V (Switch) | 1.5A (Switch) | 560kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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CS5173GDR8IC REG BUCK BOOST ADJ 1.5A 8SOIC |
2,640 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Buck, Boost, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 2.7V | 30V | 1.28V | 40V (Switch) | 1.5A (Switch) | 560kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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MP3209DGU-LF-PIC REG BOOST ADJ 350MA 8UTQFN |
2,720 | - |
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Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 6V | 3V | 22V | 350mA | 1.4MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UTQFN (2x2) |
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MPQ2128DG-AEC1-LF-PIC REG BUCK ADJ 1A 8QFN |
4,679 | - |
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Datasheet | - | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 1A | 2.8MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-QFN (2x2) |
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A4412KLVTR-TIC REG BUCK BOOST ADJ 38ETSSOP |
2,238 | - |
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Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 1 | 3.8V | 40V | 1.3V | 3.3V | 400mA | 2.2MHz | Yes | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 38-eTSSOP |
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MAX17245ETESB+TIC REG BCK PROG/1V 3.5A 16TQFN |
4,152 | - |
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Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 3.5A | 400kHz ~ 2.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (5x5) |
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ARG81400KLVATRIC REG BUCK-BOOST 38TSSOP |
1,047 | - |
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Datasheet | * | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 38-eTSSOP |
Voltage Regulators - DC DC Switching Regulators FAQ
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