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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AP1507-33D5L-13IC REG BUCK 3.3V 3A TO252-5 |
2,500 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 22V | 3.3V | - | 3A | 150kHz | No | -20°C ~ 85°C (TA) | - | - | Surface Mount | TO-252-5 |
|
FAN5362UMP29XIC REG BUCK 2.9V 500MA 6UMLP |
2,975 |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SPI-8003TW-TLIC REG BUCK ADJ 1.5A DL 16HSOP |
1,400 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 4V | 38V | 1V | 24V | 1.5A | 200kHz ~ 400kHz | No | -30°C ~ 135°C (TJ) | - | - | Surface Mount | 16-HSOP |
_4040208^C.jpg "LM2576T-5.0")
|
LM2576T-5.0IC REG BUCK 5V 3A TO220-5L |
31,219 |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 40V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5L |
|
TPS62351YZGRIC REG BUCK ADJ 800MA 12DSBGA |
4,668 |
|
Datasheet | - | 12-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.7V | 5.5V | 0.9V (1.1V, 1.5V) | 1.69V | 800mA | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA |
|
LM3351MMX/NOPBIC REG CHRG PUMP INV 50MA 8VSSOP |
36,249 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Ratiometric | Positive | Charge Pump | Fixed | 1 | 2.5V | 5.5V | 3/2Vin, 2/3Vin | - | 50mA | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
LA5772MP-DL-EIC REG BUCK |
4,000 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ADP3603AR-REELIC REG BUCK -3V 50MA 8SOIC |
2,500 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Down | Negative | Buck | Fixed | 1 | 4.5V | 6V | -3V | - | 50mA | 120kHz | No | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
ML4872ES5IC REG BOOST 5V 8SOIC |
1,927 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Up | Positive | Boost | Fixed | 1 | 2V | 4.8V | 5V | - | - | 200kHz | Yes | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LMR33620BRNXRIC REG BUCK ADJ 2A 12VQFN |
6,000 |
|
Datasheet | SIMPLE SWITCHER® | 12-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 36V | 1V | 24V | 2A | 1.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 12-VQFN-HR (3x2) |
|
MIC2145BMMIC REG BOOST FLYBACK ADJ 8MSOP |
115,034 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | Adjustable | 1 | 2.4V | 16V | 2.4V | 16V | 500mA | 450kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
|
ML4769ESIC REG BOOST ADJ 1A 8SOIC |
32,388 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.3V | 3V | 5.5V | 1A (Switch) | Up to 200kHz | Yes | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
ML4769ESXIC REG BOOST ADJ 1A 8SOIC |
30,000 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.3V | 3V | 5.5V | 1A (Switch) | Up to 200kHz | Yes | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LV5841M-TLM-HIC REG BUCK ADJ 4.5A 8MFP |
21,000 |
|
Datasheet | - | 8-SOIC (0.173", 4.40mm Width) | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 18V | 0.85V | 14.4V | 4.5A | 500kHz | No | -30°C ~ 80°C (TA) | - | - | Surface Mount | 8-MFP |
|
LV5856MX-TLM-HIC REG BUCK ADJ 3A 8MFP |
13,000 |
|
Datasheet | - | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 18V | 0.923V | 14.4V | 3A | 340kHz | Yes | -30°C ~ 80°C (TA) | - | - | Surface Mount | 8-MFP |
|
MIC23250-GFHYMTIC REG BCK 1.575V/1.8V DL 10TMLF |
9,142 |
|
Datasheet | HyperLight Load® | 10-UFDFN, 10-TMLF® | Bulk | Active | Step-Down | Positive | Buck | Fixed | 2 | 2.7V | 5.5V | 1.575V, 1.8V | - | 400mA, 400mA | 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-TMLF® (2x2) |
|
MIC2145BMMTRIC REG BOOST FLYBACK ADJ 8MSOP |
7,500 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | Adjustable | 1 | 2.4V | 16V | 2.4V | 16V | 500mA | 450kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LM2608ATL-1.8IC REG BUCK PROG 400MA 10USMD |
3,750 |
|
Datasheet | - | 10-WFBGA, DSBGA | Bulk | Obsolete | Step-Down | Positive | Buck | Programmable | 1 | 2.8V | 5.5V | 1.5V, 1.8V | - | 400mA | 610kHz | Yes | -35°C ~ 85°C (TA) | - | - | Surface Mount | 10-TµSMD (2.25x2.5) |
|
LM2575T-005IC REG SW 1A 5V STEPDOWN TO220-5 |
2,645 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM3578ANIC REG BUCK BOOST 750MA 8PDIP |
34,426 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | - | 1 | 2V | 40V | - | - | 750mA (Switch) | 20kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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.
