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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LM61430AFSQRJRRQ1IC REG BUCK ADJ 3A 14VQFN |
2,130 | - |
|
Datasheet | - | 14-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 1V | 34.2V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-VQFN-HR (4x3.5) |
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TPS60130PWPRIC REG CHARGE PUMP 5V 20HTSSOP |
3,877 | - |
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Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 2.7V | 5.4V | 5V | - | 300mA | 320kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
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TPS54340DDARIC REG BUCK ADJ 3.5A 8SOPWR |
3,045 | - |
|
Datasheet | Eco-Mode™ | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.8V | 41.1V | 3.5A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
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LM2576SX-ADJ/NOPBIC REG BUCK ADJ 3A TO263 |
1,420 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LM2576S-12/NOPBIC REG BUCK 12V 3A TO263 |
625 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 12V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
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MP3429GL-ZIC REG BOOST ADJ 13QFN |
10,953 | - |
|
Datasheet | - | 13-PowerVFQFN | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.8V | 13V | 0.8V | 16V | - | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 13-QFN (3x4) |
|
MP4423GQ-ZIC REG BUCK ADJ 3A 8QFN |
7,585 | - |
|
Datasheet | - | 8-VDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 30V | 0.8V | 27V | 3A | 410kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-QFN (3x3) |
|
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LM5005MHX/NOPBIC REG BUCK ADJ 2.5A 20HTSSOP |
1,859 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7V | 75V | 1.225V | 70V | 2.5A | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
|
TPS54610PWPRIC REG BUCK ADJ 6A 28HTSSOP |
4,634 | - |
|
Datasheet | SWIFT™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 6V | 0.891V | 5.4V | 6A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-HTSSOP |
|
TPS54350PWPRIC REG BUCK ADJ 3A 16HTSSOP |
1,436 | - |
|
Datasheet | SWIFT™ | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 20V | 0.891V | 17.2V | 3A | 250kHz, 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
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SIC463ED-T1-GE3IC REG BCK ADJ POWERPAK MLP55-27 |
5,961 | - |
|
Datasheet | microBUCK® | PowerPAK® MLP55-27 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 0.8V | 55.2V | 4A | 100kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PowerPAK® MLP55-27 |
|
SC186ULTRTIC REG BUCK ADJ 4A 16MLPQ |
2,827 | - |
|
Datasheet | - | 16-UFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.9V | 5.5V | 0.8V (0.8V ~ 3.3V) | 5.5V | 4A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MLPQ-UT (3x3) |
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LM5574MTX/NOPBIC REG BUCK ADJ 500MA 16TSSOP |
8,474 | - |
|
Datasheet | SIMPLE SWITCHER® | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 75V | 1.225V | 70V | 500mA | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
|
LM3103MHX/NOPBIC REG BUCK ADJ 750MA 16HTSSOP |
6,342 | - |
|
Datasheet | SIMPLE SWITCHER® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.6V | 7V | 750mA | Up to 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
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LM2611BMF/NOPBIC REG CUK ADJ 900MA SOT23-5 |
3,188 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up/Step-Down | Negative | Cuk | Adjustable | 1 | 2.7V | 14V | -1.23V | -32V | 900mA | 1.4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
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LM22675MRX-ADJ/NOPBIC REG BUCK ADJ 1A 8SOPWR |
2,652 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 1A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
|
LM22675MRX-5.0/NOPBIC REG BUCK 5V 1A 8SOPWR |
1,985 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 1A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
LM5012QDDARQ1IC REG BUCK ADJ 2.5A 8SOPWR |
558 | - |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 100V | 1.2V | 100V | 2.5A | Up to 1MHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
|
TPS54260DRCRIC REG BUCK ADJ 2.5A 10VSON |
8,795 | - |
|
Datasheet | Eco-Mode™ | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 60V | 0.8V | 60V | 2.5A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-VSON (3x3) |
|
LM5007MM/NOPBIC REG BUCK ADJ 500MA 8VSSOP |
678 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 9V | 75V | 2.5V | 73V | 500mA | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
Voltage Regulators - DC DC Switching Regulators FAQ
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