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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RP508K321B-TRIC REG BUCK 3.2V 600MA 6DFN |
100 |
|
Datasheet | RP508K | 6-XFDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 3.2V | - | 600mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN(PL)1212-6F |
|
LM3370SD-3416/NOPBIC REG BUCK 1.4V/2.8V DL 16WSON |
1,000 |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 2.7V | 5.5V | 1.4V, 2.8V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | 16-WSON (5x4) |
|
TPS54229DDAIC REG BUCK ADJ 2A 8SOPWR |
3,817 |
|
Datasheet | D-CAP2™ | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.76V | 7V | 2A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO PowerPad |
1820-6.jpg "RP500K184A-TR")
|
RP500K184A-TRIC REG BUCK 1.8V 900MA 6DFN |
100 |
|
Datasheet | RP500x | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.55V | 5.5V | 1.8V | - | 900mA | 1.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN(PL)1820-6 |
2527-10.jpg "RP501K121B-TR")
|
RP501K121B-TRIC REG BUCK 1.2V 1A 10DFN |
4,719 |
|
Datasheet | RP501K | 10-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.2V | - | 1A | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN(PL)2527-10 |
.jpg "R1232D001C-TR-FE")
|
R1232D001C-TR-FEIC REG BUCK ADJ 1.4A 8SON |
2,242 |
|
Datasheet | R1232D | 8-SMD, Flat Leads | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.6V | 5.5V | 0.8V | 5.5V | 1.4A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SON (2.9x2.8) |
|
S-8353H20MC-IWFT2UIC REG BOOST 2V 300MA SOT23-5 |
1,819 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Fixed | 1 | 0.9V | 10V | 2V | - | 300mA (Switch) | 250kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
R1240K003B-TRIC REG BUCK ADJ 1.2A 10DFN |
1,900 |
|
Datasheet | R1240x | 10-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 30V | 0.8V | 15V | 1.2A | 1.25MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN(PL)2527-10 |
|
TPS54428DRCTIC REG BUCK ADJ 4A 10VSON |
774 |
|
Datasheet | D-CAP2™, Eco-Mode™ | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.76V | 7V | 4A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
2020-8.jpg "R1245K003C-TR")
|
R1245K003C-TRIC REG BUCK ADJ 1.2A 8DFN |
2,580 |
|
Datasheet | R1245x | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 30V | 0.8V | 30V | 1.2A | 500kHz | No | -40°C ~ 105°C (TA) | - | - | Surface Mount | DFN(PL)2020-8 |
|
|
RP506K121A-TRIC REG BUCK 1.2V 2A 10DFN |
4,330 |
|
Datasheet | RP505K | 10-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.2V | - | 2A | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN(PL)2527-10 |
|
S-19932BA-A6T8U7IC REG BUCK ADJ 600MA HSNT-6 |
100 |
|
Datasheet | S-19932B | 6-SMD, Flat Leads Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 18V | 1V | 12V | 600mA | 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | HSNT-6 |
|
BU90007GWZ-E2IC REG BUCK 1.25V 1A UCSP35L1 |
4,054 |
|
Datasheet | - | 6-XFBGA, CSPBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.25V | - | 1A | 4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | UCSP35L1 |
|
ISL8011IRZIC REG BUCK ADJ 1.2A 10DFN |
1,587 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 5.5V | 1.2A | 1.6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
AOZ22555QIIC REG BUCK ADJ 15A 23QFNB |
1,260 |
|
Datasheet | - | 23-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 25V | 0.6V | 21.25V | 15A | Up to 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 23-QFNB (4x4) |
|
R1245S003C-E2-FEIC REG BUCK ADJ 1.2A 8HSOP |
1,103 |
|
Datasheet | R1245x | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 30V | 0.8V | 30V | 1.2A | 500kHz | No | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-HSOP-E |
|
BU34DV7NUX-GE2IC REG BOOST ADJ 300MA 10VSON |
4,031 |
|
Datasheet | - | 10-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 3.33V | 3.47V | 300mA | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | VSON010X3030 |
|
TPS60100PWPRIC REG CHARGE PUMP 3.3V 20HTSSOP |
1,267 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 1.8V | 3.6V | 3.3V | - | 200mA | 300kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
|
R1243S001B-E2-FEIC REG BUCK ADJ 2A 8HSOP |
3,168 |
|
Datasheet | R1243x | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 30V | 0.8V | 18V | 2A | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HSOP-E |
|
ISL8023AIRTAJZIC REG BUCK ADJ 3A 16TQFN |
216 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 3A | 490kHz ~ 4.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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.
