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.
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| 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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TPS62102DRG4IC REG BUCK ADJ 500MA 8SOIC |
3,892 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 9V | 0.8V | 8V | 500mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX1557ETB-TIC REG BUCK ADJ 600MA 10TDFN |
3,127 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.6V | 5.5V | 0.75V (1V, 1.3V, 1.5V) | 5.5V | 600mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN (3x3) |
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MAX17692AATC+TIC REG FLYBACK 12TDFN |
2,961 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Flyback | - | 1 | 4.2V | 60V | - | - | - | 100kHz ~ 350kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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MAX20403AFLA/VY+TIC REG BUCK 5V 3.5A 15FC2QFN |
4,424 | - |
|
Datasheet | - | 15-WFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 36V | 5V | - | 3.5A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 15-FC2QFN (3x3) |
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MAX17692BATC+TIC REG FLYBACK 12TDFN |
4,237 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Flyback | - | 1 | 4.2V | 60V | - | - | - | 100kHz ~ 350kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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MAX20403AFLE/VY+TIC REG BUCK ADJ 3.5A 15FC2QFN |
2,913 | - |
|
Datasheet | - | 15-WFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 0.8V | 12V | 3.5A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 15-FC2QFN (3x3) |
|
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MAX20403AFLB/VY+TIC REG BUCK 3.3V 3.5A 15FC2QFN |
4,855 | - |
|
Datasheet | - | 15-WFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 36V | 3.3V | - | 3.5A | 2.1MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 15-FC2QFN (3x3) |
|
MAX42406AFOA+TIC REG BUCK ADJ 6A 17FC2QFN |
2,536 | - |
|
Datasheet | - | 17-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 10V | 6A | 400kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x3.75) |
|
MAX42406AFOB+TIC REG BUCK ADJ 6A 17FC2QFN |
1,115 | - |
|
Datasheet | - | 17-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 10V | 6A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x3.75) |
|
MC33063ADR2IC REG BUCK BOOST ADJ 1.5A 8SOIC |
4,967 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MIC24051YJL-TRIC REG BUCK ADJ 6A 28QFN |
4,490 | - |
|
Datasheet | Hyper Speed Control®, SuperSwitcher II™ | 28-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 19V | 0.8V | 5.5V | 6A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (5x6) |
|
FAN53555UC00XIC REG BUCK PROG 5A 20WLCSP |
2,549 | - |
|
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 | 5A | 2.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
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FAN53555BUC18XIC REG BUCK PROG 5A 20WLCSP |
2,275 | - |
|
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 | 5A | 2.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
RT2657GQWIC REG BUCK ADJ 600MA 6WDFN |
2,731 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 600mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WDFN (2x2) |
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RT7294AGJ6FIC REG BUCK ADJ 2.5A TSOT23-6 |
1,830 | - |
|
Datasheet | ACOT™ | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.3V | 18V | 0.6V | 8V | 2.5A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
TPS628122AQWRWYRQ1IC REG BUCK 1.2V 2A 9VQFN |
3,959 | - |
|
Datasheet | - | 9-VFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.75V | 6V | 1.2V | - | 2A | 1.8MHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 9-VQFN-HR (3x2) |
|
MIC23451-AAAYFL-TRIC REG BUCK ADJ 2A TRPL 26QFN |
1,302 | - |
|
Datasheet | HyperLight Load® | 26-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 2.7V | 5.5V | 1V | 3.3V | 2A | 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 26-QFN (4x4) |
|
LT1054CPG4IC REG CHARG PUMP ADJ/3.5V 8PDIP |
1,636 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Ratiometric, Step-Up | Positive or Negative | Charge Pump | Adjustable (Fixed) | 1 | 3.5V | 15V | 3.5V (-Vin, 2Vin) | 26.4V | 100mA | 25kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
LM2575M-ADJIC REG BUCK ADJ 1A 24SOIC |
3,273 | - |
|
Datasheet | SIMPLE SWITCHER® | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
|
LM22671QMRX-5.0/NOPBIC REG BUCK 5V 500MA 8SOPWR |
2,460 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 500mA | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
Voltage Regulators - DC DC Switching Regulators FAQ
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