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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LT3970EDDB-3.42#TRPBFIC REG BUCK 3.42V 350MA 10DFN |
3,310 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 40V | 3.42V | - | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x2) |
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LM2677SX-3.3/NOPBIC REG BUCK 3.3V 5A TO263 |
3,865 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LMQ66420MC5RXBRQ1IC REG BUCK ADJ/1V 2A 14VQFN |
4,394 | - |
|
Datasheet | - | 14-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3V | 36V | 1V (5V) | 18V | 2A | 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-VQFN (2.6x2.6) |
|
XR76121ELMTR-FIC REG BUCK ADJ 20A 16QFN |
1,374 | - |
|
Datasheet | Power Blox™ | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 22V | 0.6V | 22V | 20A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (5x6) |
|
LM2590HVS-3.3IC REG BUCK 3.3V 1A TO263 |
4,690 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
|
LM2590HVS-5.0IC REG BUCK 5V 1A TO263 |
2,330 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 5V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LM2590HVT-5.0IC REG BUCK 5V 1A TO220-7 |
4,580 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-220-7 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 5V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-7 |
|
MAX1776EUA-TIC REG BUCK ADJ/5V 600MA 8UMAX |
2,912 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 4.5V | 24V | 1.25V (5V) | 24V | 600mA | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-uMAX/uSOP |
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MPQ4470AGL-ZIC REG BUCK ADJ 5A 20QFN |
3,819 | - |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 32.4V | 5A | 100kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
|
LT8622SAV#TRPBFIC REG BUCK ADJ 2A 20LQFN |
1,361 | - |
|
Datasheet | Silent Switcher®3 | 20-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 18V | 0V | 17.5V | 2A | 300kHz ~ 6MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 20-LQFN (4x3) |
|
LM21305SQX/NOPBIC REG BUCK ADJ 5A 28WQFN |
2,346 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 18V | 0.598V | 18V | 5A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-WQFN (5x5) |
|
TPS54310QPWPRQ1IC REG BUCK ADJ 3A 20HTSSOP |
2,648 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 6V | 0.891V | 3.3V | 3A | 350kHz, 550kHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
|
LM2597HVN-12/NOPBIC REG BUCK 12V 500MA 8PDIP |
1,203 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 12V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
|
LM2597HVN-3.3/NOPBIC REG BUCK 3.3V 500MA 8PDIP |
1,072 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
|
LM2597HVN-ADJ/NOPBIC REG BUCK ADJ 500MA 8PDIP |
4,751 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
LTC1502CMS8-3.3#TRPBFIC REG CHRG PUMP 3.3V 10MA 8MSOP |
3,539 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 0.9V | 1.8V | 3.3V | - | 10mA | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
|
LTC1522CMS8#TRPBFIC REG CHARGE PUMP 5V 20MA 8MSOP |
2,445 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 2.7V | 5V | 5V | - | 20mA | 700kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
AP1506-33K5L-13IC REG BUCK 3.3V 3A TO263-5 |
4,606 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 22V | 3.3V | - | 3A | 150kHz | No | -20°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
|
AP1506-50K5L-13IC REG BUCK 5V 3A TO263-5L |
2,697 | - |
|
Datasheet | * | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Cut Tape (CT) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | TO-263-5 |
|
|
AP1506-K5L-13IC REG BUCK ADJ 3A TO263-5L |
2,666 | - |
|
Datasheet | * | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Cut Tape (CT) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | TO-263-5 |
Voltage Regulators - DC DC Switching Regulators FAQ
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