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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS65251-1RHATIC REG BCK ADJ 3A/2A TRPL 40VQFN |
210 | - |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 18V | 0.8V | 17V | 3A, 2A | 300kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-VQFN (6x6) |
|
|
TPS65251-3RHATIC REG BCK ADJ 3A/2A TRPL 40VQFN |
174 | - |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 18V | 0.8V | 17V | 3A, 2A | 300kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-VQFN (6x6) |
.jpg "MAX17531ATB+T")
|
MAX17531ATB+TIC REG BUCK ADJ 50MA 10TDFN |
2,455 | - |
|
Datasheet | Himalaya | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 42V | 0.8V | 37.8V | 50mA | 100kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-TDFN (3x2) |
|
LTC3619BIMSE#PBFIC REG BUCK ADJ DL 10MSOP |
1,860 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 400mA, 800mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
LM5160QPWPQ1IC REG BCK FLYBACK ADJ 14HTSSOP |
252 | - |
|
Datasheet | - | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Step-Down | Positive, Isolation Capable | Buck, Flyback | Adjustable | 1 | 4.5V | 65V | 2V | 60V | 2A | Adj to 1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 14-HTSSOP |
|
RT6361GQWIC REG BUCK ADJ 1.5A 10DFN |
2,256 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 0.8V | 60V | 1.5A | 100kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
TDA38725A0000AUMA1OPTIMOS IPOL TDA38640A, TDA38740 |
5,000 | - |
|
Datasheet | OptiMOS™ IPOL | 36-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 17V | 0.25V | 5.12V | 25A | 400kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PG-IQFN-36-3 |
|
MAX20058ATCA/VY+TIC REG BUCK ADJ 12TDFN |
17,122 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 0.8V | 54V | - | 200kHz ~ 2.033MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 12-TDFN-EP (3x3) |
|
MAX20402AFLB/VY+TIC REG BUCK 3.3V 2.5A 15FC2QFN |
2,500 | - |
|
Datasheet | - | 15-WFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 36V | 3.3V | - | 2.5A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 15-FC2QFN (3x3) |
|
|
MAX20402AFLB/VY+IC REG BUCK 3.3V 2.5A 15FC2QFN |
2,367 | - |
|
Datasheet | - | 15-WFQFN | Tray | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 36V | 3.3V | - | 2.5A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 15-FC2QFN (3x3) |
|
MAX20029BATID/V+IC REG BUCK ADJ 3A QUAD 28TQFN |
180 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 4 | 3V | 5.5V | 1V | 4V | 3A | 2.2MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 28-TQFN (5x5) |
|
A8653KLPTR-TIC REG BUCK ADJ 2.5A 16TSSOP |
8,000 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 3.3V | 5.75V | 2.5A | 100kHz ~ 2MHz | Yes | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-eTSSOP-EP |
|
LM536013QDSXRQ1IC REG BUCK 3.3V 1A 10WSON |
2,956 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.8V | 36V | 3.3V | - | 1A | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-WSON (3x3) |
|
LM2597N-ADJ/NOPBIC REG BUCK ADJ 500MA 8PDIP |
131 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
|
LM2597N-3.3/NOPBIC REG BUCK 3.3V 500MA 8PDIP |
123 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 3.3V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
MP4313GRE-ZIC REG BUCK ADJ 3A 20QFN |
4,904 | - |
|
Datasheet | - | 20-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 45V | 0.815V | 42.75V | 3A | 350kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 20-QFN (4x4) |
|
MP9473GL-ZIC REG BUCK ADJ 3.5A 20QFN |
2,497 | - |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 32.4V | 3.5A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
|
MAX17225ENT+TIC REG BOOST ADJ 1A 6WLP |
2,500 | - |
|
Datasheet | - | 6-XFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.4V | 5.5V | 1.8V | 5V | 1A (Switch) | 2.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLP (1.42x0.89) |
|
IR38365MTRPBFAUMA1IC REG BUCK ADJ 30A 34PQFN |
3,559 | - |
|
Datasheet | OptiMOS™ IPOL | 34-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 1.5V | 16V | 0.5V | 14V | 30A | 150kHz ~ 1.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 34-PQFN (5x7) |
|
|
MAX20031BATMC/V+IC REG LDO BUCK SMD |
4,171 | - |
|
Datasheet | * | - | Strip | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
