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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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TPS54810PWPRG4IC REG BUCK ADJ 8A 28HTSSOP |
2,017 | - |
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Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 6V | 0.9V | 3.3V | 8A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-HTSSOP |
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RT6259BHGQWIC REG BUCK ADJ 3A 16WQFN |
3,879 | - |
|
Datasheet | ACOT™ | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.765V | 7V | 3A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WQFN (3x3) |
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MAX1734EUK18+IC REG BUCK 1.8V 250MA SOT23-5 |
4,344 | - |
|
Datasheet | * | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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ISL95338IRTZ-TIC REG NOTEBOOK BI-DIR VR 4X4 T |
1,084 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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RAA489800A2GNP#HA0IC REG BCK BST ADJ 4.096A 32TQFN |
3,387 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 3.8V | 23V | 2V | 21V | 4.096A | 620kHz ~ 1MHz | No | - | - | - | Surface Mount | 32-TQFN (4x4) |
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E-L4971D013TRIC REG BUCK ADJ 1.5A 16SO W |
4,687 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 55V | 3.3V | 50V | 1.5A | 100kHz ~ 300kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-SO W |
|
LM3310SQ/NOPBIC REG BOOST ADJ 2A 24WQFN |
4,272 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 7V | 1.263V | 20V | 2A (Switch) | 660kHz, 1.28MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-WQFN (4x4) |
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MAX20002ATPB/V+C2IC REG BUCK PROG/1V 2A 20TQFN |
2,300 | - |
|
Datasheet | - | 20-WQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 2A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-TQFN (5x5) |
|
LTC3122HMSE#TRPBFIC REG BOOST ADJ 2.5A 12MSOP |
1,683 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 2.2V | 15V | 2.5A (Switch) | 1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
MPQ4462DN-AEC1-LF-PIC REG BUCK ADJ 3.5A 8SOICE |
4,516 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 36V | 0.8V | 30V | 3.5A | Up to 4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOICE |
|
MIC2177-3.3BWM-TRIC REG BUCK 3.3V 2.5A 20SOIC |
4,532 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 3.3V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
|
MIC2177-5.0BWM-TRIC REG BUCK 5V 2.5A 20SOIC |
4,112 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 5V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
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MIC2177BWM-TRIC REG BUCK ADJ 2.5A 20SOIC |
1,966 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
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MIC2178-3.3BWM-TRIC REG BUCK 3.3V 2.5A 20SOIC |
4,492 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 3.3V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
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MIC2178-5.0BWM-TRIC REG BUCK 5V 2.5A 20SOIC |
3,563 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 5V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
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MIC2178BWM-TRIC REG BUCK ADJ 2.5A 20SOIC |
3,338 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
MAX77660AEWV+TIC REG CTRLR INV PWM 8-SOIC |
1,005 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MC33163DWR2IC REG BUCK BST ADJ 3.4A 16SOIC |
2,008 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2.5V | 40V | 1.25V | 40V (Switch) | 3.4A (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
LM2576S-5.0IC REG BUCK 5V 3A TO263 |
2,027 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MAX739CPD+IC REG BUCK BST -5V 300MA 14PDIP |
3,109 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up/Step-Down | Negative | Buck-Boost | Fixed | 1 | 4V | 11V | -5V | - | 300mA | 185kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 14-PDIP |
Voltage Regulators - DC DC Switching Regulators FAQ
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