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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADP2138ACBZ-1.8-R7IC REG BUCK 1.8V 800MA 6WLCSP |
8,032 | - |
|
Datasheet | - | 6-UFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.8V | - | 800mA | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.03x1.50) |
|
LM5166XDRCTIC REG BUCK 5V 500MA 10VSON |
883 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 65V | 5V | - | 500mA | 50kHz ~ 600kHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-VSON (3x3) |
|
LM5166YDRCTIC REG BUCK 3.3V 500MA 10VSON |
814 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 65V | 3.3V | - | 500mA | 50kHz ~ 600kHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-VSON (3x3) |
|
MAX17552AUB+IC REG BUCK ADJ 100MA 10UMAX |
5,953 | - |
|
Datasheet | Himalaya | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 0.8V | 54V | 100mA | 100kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-uMAX/uSOP |
|
|
TPS51313DRCTIC REG BUCK ADJ 3A 10VSON |
320 | - |
|
Datasheet | D-CAP2™ | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.1V | 5.5V | 0.6V | 3.3V | 3A | 1MHz | Yes | -10°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
TPS65266RHBTIC REG BCK ADJ 3A/2A TRPL 32VQFN |
1,899 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 2.7V | 6.5V | 0.6V | 6.5V | 3A, 2A | 250kHz ~ 2.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-VQFN (5x5) |
|
ADP5300ACPZ-4-R7IC REG BUCK PROG 10LFCSP |
5,949 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.15V | 6.5V | 0.8V | 5V | 50mA, 500mA | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
BD9S400MUF-CE2IC REG BUCK ADJ 4A 16VQFN |
5,695 | - |
|
Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 4.4V | 4A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | VQFN016V3030 |
|
MP24943DS-LF-ZIC REG BUCK ADJ 3A 8SOIC |
1,766 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 55V | 0.8V | 45V | 3A | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
TPS56720PWPIC REG BUCK ADJ 7A 20HTSSOP |
386 | - |
|
Datasheet | SWIFT™, D-CAP2™, Eco-Mode™ | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 4.5V | 17V | 0.6V | 1.87V | 7A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
|
ISL97656IRTZIC REG BOOST ADJ 3.8A 10TDFN |
1,111 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.2V | 6V | 5V | 25V | 3.8A (Switch) | 640kHz, 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN-EP (3x3) |
|
MPQ9843GL-ZIC REG BUCK ADJ 3A 16QFN |
19,952 | - |
|
Datasheet | MPQ | 16-PowerVQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 36V | 3A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-QFN (3x4) |
|
MPQ4569GQ-PIC REG BUCK ADJ 300MA 10QFN |
7,195 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 75V | 1V | 67.5V | 300mA | - | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-QFN (3x3) |
|
TPS5431DDARIC REG BUCK ADJ 3A 8SOPWR |
2,743 | - |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 23V | 1.221V | 20.47V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
MPQ4323CGDE-AEC1-PIC REG BUCK ADJ 3A 12QFN |
1,904 | - |
|
Datasheet | - | 12-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 34.2V | 3A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 12-QFN (2x3) |
|
|
MPQ4323GDE-AEC1-PIC REG BUCK ADJ 3A 12QFN |
715 | - |
|
Datasheet | - | 12-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 34.2V | 3A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 12-QFN (2x3) |
|
MAX20499CAFOA/VY+IC REG BUCK ADJ 16A 17FC2QFN |
1,288 | - |
|
Datasheet | - | 17-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 5.5V | 0.5V | 1.275V | 16A | 1.1MHz, 2.2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x4) |
|
MP4420HGJ-PIC REG BUCK ADJ 2A TSOT23-8 |
800 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 0.8V | 32.4V | 2A | 410kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
BD9P155EFV-CE2IC REG BUCK 5V 1A 20HTSSOP-B |
11,022 | - |
|
Datasheet | - | 20-VSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 40V | 5V | - | 1A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP-B |
|
LM2671M-12/NOPBIC REG BUCK 12V 500MA 8SOIC |
969 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 40V | 12V | - | 500mA | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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.
