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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LM2750SDX-ADJ/NOPBIC REG CHARGE PUMP ADJ 1 10WSON |
3,962 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Adjustable | 1 | 2.7V | 5.6V | 3.8V | 5.2V | 120mA | 1.7MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-WSON (3x3) |
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FAN53555BUC08XIC REG BUCK PROG 4A 20WLCSP |
4,301 | - |
|
Datasheet | TinyBuck® | 20-UFBGA, WLCSP | Tape & Reel (TR) | Last Time Buy | Step-Down | Positive | Buck | Programmable | 1 | 2.5V | 5.5V | 0.6V | 1.23V | 4A | 2.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
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TLF50211ELXUMA1IC REG BUCK 5V 500MA PGSSOP14 |
4,619 | - |
|
Datasheet | - | 14-LSSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.75V | 45V | 5V | - | 500mA | 2.25MHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-SSOP-14-EP |
|
TPS62203TDE1IC REG BUCK 3.3V 300MA DIE |
1,194 | - |
|
Datasheet | - | Die | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 6V | 3.3V | - | 300mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | - | Die |
|
|
ZSSC4169DE4RIC REG PQFN |
3,113 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MPQ2451DJ-LF-PIC REG BUCK ADJ 600MA TSOT23-6-L |
2,986 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 32.4V | 600mA | 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6-L |
|
TPS54429EPWPIC REG BUCK ADJ 4.5A 14HTSSOP |
4,588 | - |
|
Datasheet | SWIFT™, D-CAP2™, Eco-Mode™ | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 7V | 18V | 0.76V | 5.5V | 4.5A | 700kHz | Yes | -20°C ~ 85°C (TA) | - | - | Surface Mount | 14-HTSSOP |
|
LM2575-12BWMIC REG BUCK 12V 1A 24SOIC |
4,982 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 12V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
|
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LM2575-3.3BWMIC REG BUCK 3.3V 1A 24SOIC |
2,148 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
|
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LM2575-5.0BWMIC REG BUCK 5V 1A 24SOIC |
2,796 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
|
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LM2575BWMIC REG BUCK ADJ 1A 24SOIC |
2,536 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
|
LM2594MX-12IC REG BUCK 12V 500MA 8SOIC |
3,293 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 12V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
A8651KLPTR-TIC REG BUCK ADJ 2A DL 20TSSOP |
3,858 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.8V | 5.5V | 2A | 350kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP-EP |
|
|
A8651KLPTR-T-1IC REG BUCK ADJ 2A DL 20TSSOP |
4,410 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.8V | 5.5V | 2A | 350kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP-EP |
|
MPQ4431GL-AEC1-ZIC REG 1A 16QFN |
1,475 | - |
|
Datasheet | * | 16-PowerVQFN | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-QFN (3x4) |
|
MPQ2166GRH-AEC1-ZIC REG BUCK ADJ DL 18QFN |
1,149 | - |
|
Datasheet | MPQ | 18-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.7V | 6V | 0.6V | 5.5V | 2A/2A, 3A/1A | 350kHz ~ 3MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 18-QFN (2.5x3.5) |
|
MPQ4415AGQBE-AEC1-ZIC REG BUCK ADJ 1.5A 13QFN |
4,318 | - |
|
Datasheet | MPQ | 13-PowerVQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 0.8V | 30.6V | 1.5A | 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 13-QFN (2.5x3) |
|
MPQ4559DQ-AEC1-LF-PIC REG BUCK ADJ 1.5A 10QFN |
1,146 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 55V | 0.8V | 52V | 1.5A | Up to 2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-QFN (3x3) |
|
MP1591DN-LF-PIC REG BUCK ADJ 2A 8SOIC |
3,777 | - |
|
Datasheet | MP | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 32V | 1.23V | 21V | 2A | 330kHz | No | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC-EP |
|
|
ARG81401KLPATRIC REG BUCK 20TSSOP |
2,444 | - |
|
Datasheet | * | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 20-TSSOP-EP |
Voltage Regulators - DC DC Switching Regulators FAQ
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