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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RT8289GSPIC REG BUCK ADJ 5A 8SOP |
26,156 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 32V | 1.222V | 26V | 5A | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
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LM2575HVS-ADJ/NOPBIC REG BUCK ADJ 1A TO263 |
353 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 1.23V | 57V | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LM22679TJ-ADJ/NOPBIC REG BUCK ADJ 5A TO263-7 |
1,472 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-7 Thin |
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ADP5073ACPZ-R7IC REG BUCK BST ADJ 1.2A 16LFCSP |
4,056 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Ratiometric, Step-Up/Step-Down | Negative | Buck-Boost | Adjustable | 1 | 2.85V | 15V | Vin-39V | - | 1.2A | 1.2MHz, 2.4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LFCSP (3x3) |
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RT8279GSPIC REG BUCK ADJ 5A 8SOP |
20,464 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 36V | 1.222V | 26V | 5A | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
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LM61495QRPHRQ1IC REG BUCK ADJ 10A 16VQFN |
9,622 | - |
|
Datasheet | - | 16-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 1V | 34.2V | 10A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 16-VQFN-HR (4.5x3.5) |
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LM21212MHX-2/NOPBIC REG BUCK ADJ 12A 20HTSSOP |
2,240 | - |
|
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 |
|
LM76005QRNPRQ1IC REG BUCK ADJ 5A 30WQFN |
5,112 | - |
|
Datasheet | - | 30-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 60V | 1V | 57V | 5A | 200kHz ~ 500kHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 30-WQFN (6x4) |
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LM2678SX-ADJ/NOPBIC REG BUCK ADJ 5A TO263 |
1,308 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.21V | 37V | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LM2678SX-5.0/NOPBIC REG BUCK 5V 5A TO263 |
1,141 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LM2678T-ADJ/NOPBIC REG BUCK ADJ 5A TO220-7 |
556 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-220-7 Formed Leads | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.21V | 37V | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-7 |
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LM22678TJ-ADJ/NOPBIC REG BUCK ADJ 5A TO263-7 |
1,405 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-7 Thin |
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LM2676S-ADJ/NOPBIC REG BUCK ADJ 3A TO263 |
1,725 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.2V | 37V | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LM2594HVM-5.0/NOPBIC REG BUCK 5V 500MA 8SOIC |
1,020 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 5V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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LM2676S-5.0/NOPBIC REG BUCK 5V 3A TO263 |
825 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
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LM2676S-3.3/NOPBIC REG BUCK 3.3V 3A TO263 |
622 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LM2673SD-ADJ/NOPBIC REG BUCK ADJ 3A 14VSON |
206 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.2V | 37V | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
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LM46002QPWPRQ1IC REG BUCK ADJ 2A 16HTSSOP |
2,118 | - |
|
Datasheet | SIMPLE SWITCHER® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 60V | 1V | 28V | 2A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-HTSSOP |
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LM5575MH/NOPBIC REG BUCK ADJ 1.5A 16HTSSOP |
1,283 | - |
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Datasheet | SIMPLE SWITCHER® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 75V | 1.225V | 70V | 1.5A | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
|
TPS54540DDAIC REG BCK SPLIT RAIL ADJ 8SOPWR |
1,856 | - |
|
Datasheet | Eco-Mode™ | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Not For New Designs | Step-Down | Positive | Buck, Split Rail | Adjustable | 1 | 4.5V | 42V | 0.8V | 41.1V | 5A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
Voltage Regulators - DC DC Switching Regulators FAQ
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