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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ISL8026AIRTAJZ-TIC REG BUCK ADJ 6A 16TQFN |
3,789 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 6A | 490kHz ~ 4.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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ISL8026FRTAJZ-TIC REG BUCK ADJ 6A 16TQFN |
3,588 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 6A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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TPS61085DGKTG4IC REG BOOST ADJ 2A 8VSSOP |
1,572 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up | Positive | Boost | Adjustable | 1 | 2.3V | 6V | 2.8V | 18.5V | 2A (Switch) | 650kHz, 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-VSSOP |
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NCP3170BDR2GIC REG BUCK ADJ 3A 8SOIC |
4,100 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 17.28V | 3A | 1MHz | Both | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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XC9246B65CMR-GIC REG BUCK ADJ 1A SOT26W |
2,785 | - |
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Datasheet | - | SOT-26W | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 16V | 1.2V | 3.8V | 1A | 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-26W |
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XC9246B75CMR-GIC REG BUCK ADJ 1A SOT26W |
4,623 | - |
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Datasheet | - | SOT-26W | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 16V | 1.5V | 5V | 1A | 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-26W |
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XC9141B33DMR-GIC REG BOOST 3.3V 350MA SOT25-5 |
1,760 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Fixed | 1 | 0.65V | 6V | 3.3V | - | 350mA | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25-5 |
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XC9142B33DMR-GIC REG BOOST 3.3V 800MA SOT25-5 |
1,934 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Fixed | 1 | 0.65V | 6V | 3.3V | - | 800mA | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25-5 |
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AOZ2238QI-01IC REG BUCK ADJ 10A 23QFNB |
3,389 | - |
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Datasheet | EZBuck™ | 23-PowerTFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 28V | 0.8V | 23.8V | 10A | 200kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 23-QFNB (4x4) |
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IR3899AMTRPBFXUMA1IC REG BUCK ADJ 9A 19IQFN |
2,145 | - |
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Datasheet | - | 19-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.6V | 6V | 9A | 600kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PG-IQFN-19-900 |
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RM590L182B-TRIC REG BUCK 1.8V 400MA 8QFN |
3,558 | - |
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Datasheet | - | 8-LQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.8V | - | 400mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2.2x2) |
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RM590L092B-TRIC REG BUCK 0.9V 400MA 8QFN |
2,356 | - |
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Datasheet | - | 8-LQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 0.9V | - | 400mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2.2x2) |
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RM590L002D-TRIC REG BUCK ADJ 400MA 8QFN |
4,107 | - |
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Datasheet | - | 8-LQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.3V | 5.5V | 0.6V | 5.5V | 400mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2.2x2) |
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RM590L302B-TRIC REG BUCK 3V 400MA 8QFN |
4,468 | - |
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Datasheet | - | 8-LQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 3V | - | 400mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2.2x2) |
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RM590L132B-TRIC REG BUCK 1.3V 400MA 8QFN |
1,020 | - |
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Datasheet | - | 8-LQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.3V | - | 400mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2.2x2) |
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TPS60310DGSG4IC REG CHARGE PUMP 2VIN 10VSSOP |
2,694 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Discontinued at Digi-Key | Ratiometric, Step-Up | Positive | Charge Pump | Fixed | 2 | 0.9V | 1.8V | 2Vin, 3.3V | - | 40mA, 20mA | 700kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VSSOP |
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FAN2306MMPXIC REG BUCK ADJ 6A 34PQFN |
1,412 | - |
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Datasheet | TinyBuck® | 34-PowerTFQFN | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 15V | 0.6V | 5.5V | 6A | 200kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 34-PQFN (5.5x5) |
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R1242S001A-E2-FEIC REG BUCK ADJ 3A 8HSOP |
1,977 | - |
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Datasheet | R1242S | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 30V | 0.8V | 15V | 3A | 330kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HSOP-E |
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R1242S001B-E2-FEIC REG BUCK ADJ 3A 8HSOP |
4,650 | - |
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Datasheet | R1242S | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 30V | 0.8V | 15V | 3A | 330K ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HSOP-E |
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R1242S001C-E2-FEIC REG BUCK ADJ 3A 8HSOP |
4,318 | - |
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Datasheet | R1242S | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 30V | 0.8V | 15V | 3A | 330kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HSOP-E |
Voltage Regulators - DC DC Switching Regulators FAQ
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