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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3115IDHD-2#TRPBFIC REG BUCK BOOST ADJ 16DFN |
3,262 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 40V | 2.7V | 40V | 800mA, 2A | 100kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-DFN (5x4) |
|
LT8646SEV#TRPBFIC REG BUCK ADJ 8A 32LQFN |
3,550 | - |
|
Datasheet | Silent Switcher®2 | 32-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 65V | 0.97V | 65V | 8A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 32-LQFN (6x4) |
|
LTC7149EFE#TRPBFIC REG BUCK ADJ 4A 28TSSOP |
2,964 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Negative | Buck | Adjustable | 1 | 3.4V | 60V | 0V | -28V | 4A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
RT2875AQGCPIC REG BUCK ADJ 3A 14TSSOP |
3,172 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.6V | 24V | 3A | 300kHz ~ 2.1MHz | Yes | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP-EP |
|
LT1076IR#TRPBFIC REG BUCK BOOST ADJ 2A DDPAK-7 |
1,966 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback | Adjustable | 1 | 8V | 45V | 2.5V | 35V | 2A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | DDPAK-7 |
|
LT1371CSW#TRPBFIC REG BUCK BOOST ADJ 3A 20SO |
3,317 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 2.7V | 30V | 1.245V | 35V (Switch) | 3A (Switch) | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SO |
|
LM2576HVS-12IC REG BUCK 12V 3A TO263 |
1,687 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 12V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM2576HVS-5.0IC REG BUCK 5V 3A TO263 |
1,485 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
LM2576HVS-ADJIC REG BUCK ADJ 3A TO263 |
1,366 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 1.23V | 57V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM2592HVSX-ADJIC REG BUCK ADJ 2A TO263 |
1,374 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 2A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LT1074CKIC MULTI CONFIG ADJ 5A TO3 |
1,772 | - |
|
Datasheet | * | TO-3-4 | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | TO-3 |
|
LT3502IMS#TRPBFIC REG BUCK ADJ 500MA 10MSOP |
3,740 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 40V | 0.8V | 36V | 500mA | 1.1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
|
LT8648SJV#TRPBFIC REG BUCK ADJ 15A 36LQFN |
4,382 | - |
|
Datasheet | - | 36-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.45V | 42V | 0.6V | 42V | 15A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 36-LQFN (7x4) |
|
|
LTC3118EFE#TRPBFIC REG BUCK BOOST ADJ 2A 28TSSOP |
1,693 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 18V | 2V | 18V | 2A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
TPS54356MPWPREPIC REG BUCK 3.3V 3A 16HTSSOP |
2,318 | - |
|
Datasheet | SWIFT™ | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 20V | 3.3V | - | 3A | 250kHz, 500kHz | Yes | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
|
LT1374IS8-5SYNC#PBFIC REG BUCK SEPIC 5V 4.5A 8SO |
1,513 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck, SEPIC | Fixed | 1 | 5V | 25V | 5V | - | 4.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
MAX16993AGJA/VY+TIC REG BUCK ADJ 3A TRPL 32QFN |
3,612 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 3 | 3.5V | 36V | 0.8V | 3.95V | 3A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
|
|
MAX16993AGJE/VY+TIC REG BUCK ADJ 3A TRPL 32QFN |
4,521 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 3 | 3.5V | 36V | 0.8V | 3.95V | 3A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
|
|
MAX16993AGJF/VY+TIC REG BUCK ADJ 3A TRPL 32QFN |
2,771 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 3 | 3.5V | 36V | 0.8V | 3.95V | 3A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
|
|
MAX16993AGJD/VY+TIC REG BUCK ADJ 3A TRPL 32QFN |
3,291 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 3 | 3.5V | 36V | 0.8V | 3.95V | 3A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
Voltage Regulators - DC DC Switching Regulators FAQ
Common questions about selecting, comparing and sourcing Voltage Regulators - DC DC Switching Regulators components through Winsun (HK) Electronics.
What should I check when selecting Voltage Regulators - DC DC Switching Regulators components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Voltage Regulators - DC DC Switching Regulators part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Voltage Regulators - DC DC Switching Regulators parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Voltage Regulators - DC DC Switching Regulators components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
