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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX1759EUBIC REG CHRG PUMP ADJ/3.3V 10UMAX |
4,849 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Step-Up/Step-Down | Positive | Charge Pump | Adjustable (Fixed) | 1 | 1.6V | 5.5V | 2.5V (3.3V) | 5.5V | 100mA | 1.5MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-uMAX/uSOP |
|
MAX619CSAIC REG CHARGE PUMP 5V 50MA 8SOIC |
4,282 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Up | Positive | Charge Pump | Fixed | 1 | 2V | 3.6V | 5V | - | 50mA | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX732EWEIC REG BOOST 12V 200MA 16SOIC |
1,861 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 4V | 9.3V | 12V | - | 200mA | 170kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
MAX1719EUTIC REG CHARGE PUMP INV 25MA SOT6 |
3,461 | - |
|
Datasheet | - | SOT-23-6 | Strip | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 25mA | 60kHz ~ 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
AN8013SH-E1IC REG BUCK BST ADJ 50MA 10SSOP |
2,722 | - |
|
Datasheet | - | 10-FSOP (0.169", 4.30mm Width) | Tape & Reel (TR) | Obsolete | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 1 | 3.6V | 34V | 3.6V | 34V | 50mA | 20kHz ~ 500kHz | No | -30°C ~ 85°C (TA) | - | - | Surface Mount | 10-SSOP |
|
LTC3440EMSIC REG BUCK BST ADJ 600MA 10MSOP |
2,229 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.5V | 5.5V | 2.5V | 5.5V | 600mA | 300kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP |
|
IP1001IC REG BUCK ADJ 20A 218BGA |
1,980 | - |
|
Datasheet | iPOWIR™ | 218-BFBGA Power Module | Bag | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 12V | 0.925V | 2V | 20A | 200kHz, 300kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 218-BGA Power Block (14x14) |
|
MAX1685EEEIC REG BUCK ADJ/1.25V 1A 16QSOP |
2,214 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.7V | 14V | 1.25V (3.3V) | 14V | 1A | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
|
MAX1700EEEIC REG BOOST ADJ 1.1A 16QSOP |
4,128 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.7V | 5.5V | 2.2V | 5.5V | 1.1A (Switch) | 300kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
|
MAX1721EUT-TIC REG CHARGE PUMP INV 25MA SOT6 |
4,999 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 25mA | 60kHz ~ 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
MAX1852EXT-TIC REG CHRG PUMP INV 30MA SC70-6 |
3,610 | - |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 2.5V | 5.5V | -Vin, 2Vin | - | 30mA | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
AN1201SM-TXLIC REG CHARGE PUMP SMINI-5DA |
2,055 | - |
|
Datasheet | - | 6-SMD (5 Leads), Flat Leads | Tape & Reel (TR) | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 2V | 3V | -Vin | - | - | 125kHz | No | -30°C ~ 85°C (TA) | - | - | Surface Mount | SMINI-5DA |
|
|
IP1001TRIC REG BUCK ADJ 20A 218BGA |
2,447 | - |
|
Datasheet | iPOWIR™ | 218-BFBGA Power Module | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 12V | 0.925V | 2V | 20A | 200kHz, 300kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 218-BGA Power Block (14x14) |
|
|
MAX1971EEEIC REG BUCK ADJ 750MA DL 16QSOP |
1,071 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Programmable) | 2 | 2.6V | 5.5V | 1.2V (1.5V, 1.8V, 2.5V, 3.3V) | 5.5V | 750mA | 700kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
LM1572MTC-5.0/NOPBIC REG BUCK 5V 1.5A 16TSSOP |
1,012 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8.5V | 16V | 5V | - | 1.5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
|
LM1572MTC-ADJ/NOPBIC REG BUCK ADJ 1.5A 16TSSOP |
4,847 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8.5V | 16V | 2.42V | 5V | 1.5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
|
LM1572MTC-3.3/NOPBIC REG BUCK 3.3V 1.5A 16TSSOP |
4,201 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8.5V | 16V | 3.3V | - | 1.5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
LM2781TP/NOPBIC REG CHARGE PUMP 50MA 8DSBGA |
1,463 | - |
|
Datasheet | - | 8-UFBGA | Tape & Reel (TR) | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 1.8V | 5.5V | -Vin | - | 50mA | 210kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DSBGA |
|
LM2788MM-1.8/NOPBIC REG CHARGE PUMP 1.8V 8VSSOP |
1,715 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.6V | 5.5V | 1.8V | - | 120mA | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
LM2798MM-1.8/NOPBIC REG CHARGE PUMP 1.8V 10VSSOP |
3,187 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.6V | 5.5V | 1.8V | - | 120mA | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
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.
