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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NCP3231CMNTXGIC REG BUCK ADJ 25A 8OUT 40QFN |
5,000 | - |
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Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 8 | 4.5V | 18V | 0.6V | 16.56V | 25A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-QFN (6x6) |
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RP604Z301B-E2-FRP604Z - 0.3 IQ Low Quiescent Cu |
40,000 | - |
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Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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RP605K203B-TRRP605K - Low Power Consumption 3 |
5,000 | - |
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Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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RP604Z251A-E2-FRP604Z - 0.3 IQ Low Quiescent Cu |
5,000 | - |
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Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MIC2238-GFHYML TRIC REG BUCK 1.8V/1.575V DL 12MLF |
4,960 | - |
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Datasheet | - | 12-VFDFN Exposed Pad, 12-MLF® | Bulk | Active | Step-Down | Positive | Buck | Fixed | 2 | 2.5V | 5.5V | 1.8V, 1.575V | - | 800mA | 2.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-MLF™ (3x3) |
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FAN48630BUC31JXIC REG BOOST PROG 1.5A 16WLCSP |
36,500 | - |
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Datasheet | TinyBoost® | - | Bulk | Active | Step-Up | Positive | Boost | Programmable | 1 | 2.35V | 5.5V | - | - | 1.5A (Switch) | 2.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WLCSP |
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LM2734ZSDX/NOPBIC REG BUCK ADJ 1A 6WSON |
18,000 | - |
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Datasheet | - | 6-WDFN Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 20V | 0.8V | 18V | 1A | 3MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WSON (3x3) |
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LM25011MYX/NOPBIC REG BUCK ADJ 2A 10HVSSOP |
1,818 | - |
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Datasheet | - | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 42V | 2.51V | 40V | 2A | Up to 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-HVSSOP |
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FAN2356AMPXIC REG BUCK ADJ 6A 34PQFN |
641 | - |
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Datasheet | - | 34-PowerTFQFN | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 24V | 0.6V | 5.5V | 6A | 200kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 34-PQFN (5.5x5) |
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R1245S003E-E2-FEIC REG BUCK ADJ 1.2A 8HSOP |
3,000 | - |
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Datasheet | R1245x | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 30V | 0.8V | 26.4V | 1.2A | 1MHz | No | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-HSOP-E |
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LM2576HVT-5.0IC REG BUCK 5V 3A TO220-5L |
104,230 | - |
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Datasheet | SIMPLE SWITCHER® | TO-220-5 | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 60V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5L |
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LM2576HVR-ADJIC REG BUCK ADJ 3A TO263-5L |
54,508 | - |
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Datasheet | LM2576HV | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | - | 60V | 1.23V | 52V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
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LM2576HVR-12IC REG BUCK 12V 3A TO263-5L |
38,114 | - |
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Datasheet | LM2576HV | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 60V | 12V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
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LM2576HVR-15IC REG BUCK 3A TO263-5L |
35,200 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 60V | - | 15V | 3A | 52kHz | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
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LM2576HVR-5.0IC REG BUCK 5V 3A TO263-5L |
32,755 | - |
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Datasheet | LM2576HV | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 60V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
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LM1501BGR-ADJIC REG BUCK ADJ 5A TO263-5L |
20,000 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | - | - | 1.23V | 40V | 5A | 300kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
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LM2576HVT-3.3IC REG BUCK 3.3V 3A TO220-5L |
19,253 | - |
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Datasheet | - | TO-220-5 | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 60V | 3.3V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5L |
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LM1501BGR-5.0IC REG BUCK 5V 5A TO263-5L |
12,137 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | - | - | 5V | - | 5A | 300kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
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LM1501BGT-ADJIC REG BUCK ADJ 5A TO220-5L |
9,606 | - |
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Datasheet | SIMPLE SWITCHER® | TO-220-5 | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | - | - | 1.23V | 40V | 5A | 300kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5L |
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LM1501AGT-5.0IC REG BUCK 5V 5A TO220-5L |
5,692 | - |
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Datasheet | SIMPLE SWITCHER® | TO-220-5 | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 40V | 5V | - | 5A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5L |
Voltage Regulators - DC DC Switching Regulators FAQ
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