Voltage Regulators - DC DC Switching Regulators
Explore Voltage Regulators - DC DC Switching Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MC34166TVGIC REG BUCK BST ADJ 3.3A TO220-5 |
2,358 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 7.5V | 40V | 5.05V | 40V (Switch) | 3.3A (Switch) | 72kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-220-5 |
|
MP38872DL-LF-PIC REG BUCK ADJ 6A 14QFN |
2,770 |
|
Datasheet | - | 14-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 21V | 0.8V | 15V | 6A | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-QFN (3x4) |
|
MPQ4430GL-AEC1-PIC REG 3.5A 16QFN |
1,775 |
|
Datasheet | * | 16-PowerVQFN | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-QFN (3x4) |
|
MP8666DN-LF-PIC REG BUCK ADJ 6A 8SOICE |
3,568 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 21V | 0.8V | 18.9V | 6A | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOICE |
|
MPQ2166GRHE-AEC1-PIC REG BCK ADJ 2A/2A/3A/1A 18QFN |
3,517 |
|
Datasheet | MPQ | 18-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.6V | 5.5V | 2A/2A, 3A/1A | Up to 3MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 18-QFN (2.5x3.5) |
|
|
MPQ4560DN-LF-PIC REG BUCK ADJ 2A 8SOICE |
1,880 |
|
Datasheet | MPQ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 55V | 0.8V | 52V | 2A | Up to 2MHz | No | 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOICE |
|
|
MPQ2166GDE-AEC1-PIC REG BCK ADJ 2A/2A/3A/1A 18QFN |
1,847 |
|
Datasheet | MPQ | 18-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.6V | 5.5V | 2A/2A, 3A/1A | Up to 3MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 18-QFN (2.5x3.5) |
|
MC34163DWIC REG BUCK BST ADJ 3.4A 16SOIC |
2,599 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2.5V | 40V | 1.25V | 40V (Switch) | 3.4A (Switch) | 50kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
LM2621MMXIC REG BST SEPIC ADJ 8VSSOP |
2,453 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Adjustable | 1 | 1.2V | 14V | 1.24V | 14V | 2.85A (Switch) | 300kHz ~ 2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
ISL80019FRZ-T7AIC REG BUCK ADJ 1.5A 8TDFN |
3,469 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 1.5A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
|
ISL8002BIRZ-T7AIC REG BUCK ADJ 2A 8TDFN |
4,987 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 4.4V | 2A | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
LMR38010FSDDARIC REG BUCK ADJ 1A 8SOPWR |
1,529 |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 80V | 1V | 75V | 1A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
TPS6735IDRG4IC REG BUCK -5V 200MA 8SOIC |
3,686 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up, Step-Down | Negative | Buck | Fixed | 1 | 4V | 6.2V | -5V | - | 200mA | 160kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MP8869WGL-PIC REG BUCK PROG 12A 14QFN |
4,841 |
|
Datasheet | - | 14-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Programmable | 1 | 3V | 18V | 0.6V | 1.5V | 12A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-QFN (3x4) |
|
|
MP8869SGL-PIC REG BUCK PROG 12A 14QFN |
4,150 |
|
Datasheet | - | 14-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Programmable | 1 | 2.85V | 18V | 0.6V | 5.5V | 12A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-QFN (3x4) |
|
|
AOZ2338CQI-01IC REG BUCK ADJ 25A 28QFN |
1,225 |
|
Datasheet | EZBuck™ | 28-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 26V | 0.6V | 1.791V | 25A | 400kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-QFN (5x5) |
|
|
XR77103ELBTR-G1R2IC REG BUCK ADJ 2A TRPL 32TQFN |
4,678 |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 14V | 0.8V | 13.3V | 2A | 1.14MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-TQFN (4x4) |
|
LM2852YMXA-1.3/NOPBIC REG BUCK 1.3V 2A 14HTSSOP |
2,713 |
|
Datasheet | SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1.3V | - | 2A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
MAX8640YEXT16+TIC REG BUCK 1.6V 500MA SC70-6 |
2,532 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.6V | - | 500mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
|
MAX8640ZEXT12+TIC REG BUCK 1.2V 500MA SC70-6 |
3,523 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.2V | - | 500mA | 3.6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
Frequently Asked Questions
What are Voltage Regulators - DC DC Switching Regulators components used for?
Voltage Regulators - DC DC Switching Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Voltage Regulators - DC DC Switching Regulators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Voltage Regulators - DC DC Switching Regulators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
