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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TPS61200DRCRG4IC REG BOOST ADJ 1.2A 10VSON |
3,295 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up | Positive | Boost | Adjustable | 1 | 0.3V | 5.5V | 1.8V | 5.5V | 1.2A (Switch) | 1.25MHz ~ 1.65MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
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MIC2202-1.8BMM-TRIC REG BUCK 1.8V 600MA 10MSOP |
3,496 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.8V | - | 600mA | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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MIC2202BMM-TRIC REG BUCK ADJ 600MA 10MSOP |
2,593 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 2.3V | 5.5V | 0.5V | 5.5V | 600mA | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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MIC2203BMM-TRIC REG BUCK ADJ 300MA 10MSOP |
1,478 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 2.3V | 5.5V | 0.5V | 5.5V | 300mA | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
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ST1S31D-RIC REG BUCK ADJ 3A 8SOIC |
2,613 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Digi-Reel® | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.8V | 5.5V | 0.8V | 5.5V | 3A | 1.5MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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AS1345A-BTDT-ADIC REG BOOST ADJ 1A 8TDFN |
3,630 | - |
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Datasheet | - | 8-UFDFN | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.9V | 5V | 5V | 18V | 1A (Switch) | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (2x2) |
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AS1345B-BTDT-ADIC REG BOOST ADJ 1A 8TDFN |
1,314 | - |
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Datasheet | - | 8-UFDFN | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.9V | 5V | 5V | 18V | 1A (Switch) | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (2x2) |
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LM2574MX-15IC REG BUCK 15V 500MA 14SOIC |
2,677 | - |
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Datasheet | SIMPLE SWITCHER® | 14-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 15V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-SOIC |
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TPS62008DGSRG4IC REG BUCK 1.9V 600MA 10VSSOP |
4,446 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.9V | - | 600mA | 750kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
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AS1331-BTDT-A25IC REG BCK BST 2.5V 450MA 10TDFN |
1,197 | - |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 1.8V | 5.5V | 2.5V | - | 450mA (Switch) | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN (3x3) |
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MP2228GJ-PIC REG BUCK ADJ 2A TSOT23-8 |
3,650 | - |
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Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 16V | 0.8V | 14.4V | 2A | 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
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MP2357DJ-LF-PIC REG BUCK ADJ 500MA TSOT23-6 |
1,660 | - |
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Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 24V | 0.81V | 15V | 500mA | 1.4MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
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MP2224GJ-PIC REG BUCK ADJ 4A TSOT23-8 |
4,347 | - |
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Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.6V | 17V | 4A | 500kHz | Yes | - | - | - | Surface Mount | TSOT-23-8 |
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MP4559DN-LF-PIC REG BUCK ADJ 1.5A 8SOIC |
3,759 | - |
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Datasheet | MP | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 55V | 0.8V | 52V | 1.5A | Up to 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
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LMR43606RS5RPERQ1IC REG BUCK ADJ/1V 600MA 9VQFN |
4,754 | - |
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Datasheet | - | 9-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3V | 36V | 1V (5V) | 34.2V | 600mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 9-VQFN-HR (2x2) |
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LMR43606MSC5RPERQ1IC REG BUCK ADJ/1V 600MA 9VQFN |
3,494 | - |
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Datasheet | - | 9-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3V | 36V | 1V (5V) | 34.2V | 600mA | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 9-VQFN-HR (2x2) |
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LMR43606MSC3RPERQ1IC REG BUCK ADJ/1V 600MA 9VQFN |
2,209 | - |
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Datasheet | - | 9-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3V | 36V | 1V (3.3V) | 34.2V | 600mA | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 9-VQFN-HR (2x2) |
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LMR43606RS3RPERQ1IC REG BUCK ADJ/1V 600MA 9VQFN |
3,563 | - |
|
Datasheet | - | 9-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3V | 36V | 1V (3.3V) | 34.2V | 600mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 9-VQFN-HR (2x2) |
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LM2574M-3.3IC REG BUCK 3.3V 500MA 14SOIC |
2,187 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-SOIC |
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LM3679TL-1.8/NOPBIC REG BUCK 1.8V 350MA 5DSBGA |
3,247 | - |
|
Datasheet | - | 5-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.8V | - | 350mA | 3MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
Voltage Regulators - DC DC Switching Regulators FAQ
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