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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MIC4685-5.0BRIC REG BUCK 5V 3A 7SPAK |
1,240 | - |
|
Datasheet | SuperSwitcher™ | SPAK-7 (7 Leads + Tab) | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 30V | 5V | - | 3A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 7-SPAK |
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LP875230ERNFRQ1IC REG BCK PROG 4A/8A DL 26VQFN |
3,259 | - |
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Datasheet | - | 26-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 2 | 2.8V | 5.5V | 0.6V | 3.36V | 4A, 8A | 2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 26-VQFN-HR (4.5x4) |
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LM2597M-12IC REG BUCK 12V 500MA 8SOIC |
3,575 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 12V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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LM2597M-3.3IC REG BUCK 3.3V 500MA 8SOIC |
3,100 | - |
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Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 3.3V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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LM2852XMXA-1.0IC REG BUCK 1V 2A 14HTSSOP |
3,774 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
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LM2852XMXA-1.8IC REG BUCK 1.8V 2A 14HTSSOP |
4,571 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1.8V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
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LM2852XMXA-3.0IC REG BUCK 3V 2A 14HTSSOP |
2,533 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 3V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
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LM2852XMXA-3.3IC REG BUCK 3.3V 2A 14HTSSOP |
1,953 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 3.3V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
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LM2852YMXA-1.0IC REG BUCK 1V 2A 14HTSSOP |
1,165 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1V | - | 2A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
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LM2852YMXA-1.3IC REG BUCK 1.3V 2A 14HTSSOP |
2,966 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1.3V | - | 2A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
LM2852YMXA-1.5IC REG BUCK 1.5V 2A 14HTSSOP |
2,339 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1.5V | - | 2A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
|
LM2852YMXA-2.5IC REG BUCK 2.5V 2A 14HTSSOP |
1,794 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 2.5V | - | 2A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
TPS54612PWPG4IC REG BUCK 1.2V 6A 28HTSSOP |
4,954 | - |
|
Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 1.2V | - | 6A | 350kHz, 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-HTSSOP |
|
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TPS54613PWPG4IC REG BUCK 1.5V 6A 28HTSSOP |
2,390 | - |
|
Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 1.5V | - | 6A | 350kHz, 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-HTSSOP |
|
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TPS54615PWPG4IC REG BUCK 2.5V 6A 28HTSSOP |
4,086 | - |
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Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 2.5V | - | 6A | 350kHz, 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-HTSSOP |
|
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TPS54616PWPG4IC REG BUCK 3.3V 6A 28HTSSOP |
4,262 | - |
|
Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 3.3V | - | 6A | 350kHz, 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-HTSSOP |
|
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TPS54611PWPG4IC REG BUCK 0.9V 6A 28HTSSOP |
4,053 | - |
|
Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 0.9V | - | 6A | 350kHz, 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-HTSSOP |
|
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TPS54614PWPG4IC REG BUCK 1.8V 6A 28HTSSOP |
2,481 | - |
|
Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 1.8V | - | 6A | 350kHz, 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-HTSSOP |
|
L4902AIC REG BUCK 5V 300MA 7HEPTAWATT |
3,245 | - |
|
Datasheet | - | Heptawatt-7 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 2 | - | 24V | 5V | - | 300mA | - | No | -40°C ~ 150°C (TJ) | - | - | Through Hole | 7-HEPTAWATT |
|
|
L4901AIC REG BCK 5V 0.4A DL 7HEPTAWATT |
3,781 | - |
|
Datasheet | - | Heptawatt-7 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 2 | - | 20V | 5V | - | 400mA | - | No | -40°C ~ 150°C (TJ) | - | - | Through Hole | 7-HEPTAWATT |
Voltage Regulators - DC DC Switching Regulators FAQ
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