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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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AOZ1212AI_5IC REG BUCK ADJ 3A 8SOIC |
1,549 |
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Datasheet | EZBuck™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 27V | 0.8V | 22.95V | 3A | 370kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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AOZ1212AILIC REG BUCK ADJ 3A 8SOIC |
4,312 |
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Datasheet | EZBuck™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 27V | 0.8V | 22.95V | 3A | 370kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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AOZ1284PI-1_2IC REG BUCK ADJ 4A 8SO |
3,910 |
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Datasheet | EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 0.8V | 30.6V | 4A | 200kHz ~ 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
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AOZ3018PI_2IC REG BUCK ADJ 5A 8SO |
1,617 |
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Datasheet | EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 15.3V | 5A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
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MAX1720EUTIC REG CHARGE PUMP INV SOT23-6 |
3,356 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 25mA | 6kHz ~ 21kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
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MAX5026EUT/GH9IC REG BOOST ADJ 260MA SOT6 |
2,930 |
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Datasheet | - | SOT-23-6 | Bulk | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 3V | 11V | 3V | 36V | 260mA (Switch) | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
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MAX17222ELT+IC REG BOOST ADJ 500MA 6UDFN |
3,582 |
|
Datasheet | - | 6-WDFN | Strip | Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.4V | 5.5V | 1.8V | 5V | 500mA (Switch) | 2.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-µDFN (2x2) |
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MAX20733EPL+IC REG BUCK ADJ 35A 15FCQFN |
4,122 |
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Datasheet | - | 15-VFQFN, FCQFN | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.65V | 5.5V | 35A | 400kHz ~ 900kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 15-FCQFN (8x4.15) |
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MAX20745EPL+IC REG BUCK ADJ 25A 15FCQFN |
4,862 |
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Datasheet | - | 15-VFQFN, FCQFN | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.65V | 5.5V | 25A | 400kHz ~ 900kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 15-FCQFN (6x4.15) |
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XR76205ELTR-QIC REG BUCK ADJ 5A 30QFN |
2,947 |
|
Datasheet | Power Blox™ | 30-PowerVFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 40V | 0.6V | 40V | 5A | 100kHz ~ 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-QFN (5x5) |
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MAX8640YEXT19+IC REG BUCK 1.9V 500MA SC70-6 |
3,147 |
|
Datasheet | * | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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LT1082MJ8IC REG BCK BST ADJ 850MA 8CERDIP |
1,895 |
|
Datasheet | - | 8-CDIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Buck, Boost, Flyback, Forward Converter | Adjustable | 1 | 3V | 75V | 1.244V | 100V (Switch) | 850mA (Switch) | 12kHz ~ 60kHz | No | -55°C ~ 150°C (TJ) | - | - | Through Hole | 8-CERDIP |
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LT1172MJ8IC REG BCK BST ADJ 1.25A 8CERDIP |
3,035 |
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Datasheet | - | 8-CDIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | 1.244V | 65V (Switch) | 1.25A (Switch) | 100kHz | No | -55°C ~ 125°C (TJ) | - | - | Through Hole | 8-CERDIP |
|
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LTC1044MJ8IC REG CHARGE PUMP INV 8CERDIP |
4,491 |
|
Datasheet | - | 8-CDIP (0.300", 7.62mm) | Tube | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 9V | -Vin, 2Vin, Vin/2 | - | 20mA | 1kHz ~ 5kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-CERDIP |
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ISL70003ASEHVFEIC REG BUCK ADJ 9A DIE |
4,348 |
|
Datasheet | - | Die | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 13.2V | 0.6V | 11.9V | 9A | 300kHz or 500kHz | Yes | -55°C ~ 125°C (TA) | - | - | Surface Mount | Die |
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ISL70003ASEHVXIC REG BUCK ADJ 9A 64CQFP |
3,269 |
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Datasheet | - | 64-BCQFP Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 13.2V | 0.6V | 11.9V | 9A | 300kHz or 500kHz | Yes | -55°C ~ 125°C (TA) | - | - | Surface Mount | 64-CQFP (14.15x14.15) |
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ISL70003ASEHX/SAMPLEIC REG BUCK ADJ 9A DIE |
2,300 |
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Datasheet | - | Die | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 13.2V | 0.6V | 11.9V | 9A | 300kHz or 500kHz | Yes | -55°C ~ 125°C (TA) | - | - | Surface Mount | Die |
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ISL78201AVEZ-TR5506IC REG BUCK BST ADJ 2.5A 20TSSOP |
4,694 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 1 | 3V | 40V | 0.8V | 38V | 2.5A | 200kHz ~ 2.2MHz | Both | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP |
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XR76203ELTR-QIC REG BUCK ADJ 3A 30QFN |
3,571 |
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Datasheet | Power Blox™ | 30-PowerVFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 40V | 0.6V | 40V | 3A | 100kHz ~ 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-QFN (5x5) |
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ISL85014FRZ-T7AIC REG BUCK ADJ 14A 15TQFN |
2,774 |
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Datasheet | - | 15-WFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 18V | 0.6V | 18V | 14A | 300kHz, 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 15-TQFN (3.5x3.5) |
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.
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