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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MPQ4436GRE-AEC1-PIC REG BUCK ADJ 6A 20QFN |
3,792 | - |
|
Datasheet | MPQ | 20-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 45V | 0.815V | 45V | 6A | 470kHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-QFN (4x4) |
|
LM2576HVT-15/LB03IC REG BUCK 15V 3A TO220-5 |
3,297 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 15V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2677S-5.0IC REG BUCK 5V 5A TO263 |
4,110 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LT3692AHUH#TRPBFIC REG BUCK ADJ 3.5A DL 32QFN |
1,662 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3V | 36V | 0.8V | 34.2V | 3.5A | 110kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
|
MAX759EWE+TIC REG BUCK BST ADJ 300MA 16SOIC |
2,978 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Up/Step-Down | Negative | Buck-Boost | Adjustable | 1 | 4V | 11V | 0V | -15V | 300mA | 185kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
LTC3374EFE#TRPBFIC REG BUCK ADJ 1A 8OUT 38TSSOP |
4,904 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 8 | 2.7V | 5.5V | 0.8V | 5.5V | 1A | 2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 38-TSSOP-EP |
|
LTC3371IUHF#TRPBFIC REG BUCK ADJ 2A QUAD 38QFN |
2,587 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 4 | 2.7V | 5.5V | 0.8V | 5.5V | 2A | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-QFN (5x7) |
|
LM2677SD-ADJIC REG BUCK ADJ 5A 14VSON |
1,222 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.21V | 37V | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
|
MAX16904RAUE18/V+IC REG BUCK 1.8V 600MA 16TSSOP |
1,351 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 28V | 1.8V | - | 600mA | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
|
|
MAX16904RAUE50+IC REG BUCK 5V 600MA 16TSSOP |
2,088 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 28V | 5V | - | 600mA | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
|
LTC1474IS8-5#TRPBFIC REG BUCK BOOST 5V 750MA 8SO |
1,387 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost, SEPIC | Fixed | 1 | 3V | 18V | 5V | - | 750mA (Switch) | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
LT1534IS#TRPBFIC REG BOOST CUK ADJ 2A 16SO |
3,673 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Cuk, Flyback | Adjustable | 1 | 2.7V | 23V | 1.25V | 35V (Switch) | 2A (Switch) | 20kHz ~ 250kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SO |
|
LTC3615HUF#TRPBFIC REG BUCK ADJ 3A DL 24QFN |
1,205 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.6V | 5.5V | 3A | 400kHz ~ 4MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
|
LMS36553QRNLTQ1IC REG BUCK 3.3V 5.5A 22VQFN |
2,007 | - |
|
Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.9V | 36V | 3.3V | - | 5.5A | 250kHz ~ 500kHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
|
|
LMS3655AQRNLTQ1IC REG BUCK ADJ 5.5A 22VQFN |
1,420 | - |
|
Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.9V | 36V | 1V | 15V | 5.5A | 250kHz ~ 500kHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
|
|
LMS3655LQRNLTQ1IC REG BUCK 5V 5.5A 22VQFN |
4,080 | - |
|
Datasheet | - | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.9V | 36V | 5V | - | 5.5A | 250kHz ~ 500kHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (5x4) |
|
LM22679QTJE-ADJ/NOPBIC REG BUCK ADJ 5A TO263-7 |
3,141 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 5A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-263-7 Thin |
|
MPQ3428AGL-AEC1-ZIC REG BOOST ADJ 19A 22QFN |
2,466 | - |
|
Datasheet | MPQ | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 3V | 20V | 3V | 22V | 19A | 600kHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 22-QFN (3x4) |
|
MAX20419ATGL/V+IC REG BUCK BST 0.9V TRPL 24TQFN |
1,906 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck | Fixed | 3 | 3V | 5.5V | 0.9V, 1.25V, 5V | - | 750mA, 2A, 3A | 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-TQFN (4x4) |
|
|
MAX20419ATGH/V+IC REG BUCK BST 0.8V 3.6A 24TQFN |
1,132 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck | Fixed | 1 | 3V | 5.5V | 0.8V | 3.8V | 3.6A | 2.2MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 24-TQFN (4x4) |
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.
