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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LTC3643EUDDIC REG BUCK BOOST ADJ 2A 24QFN |
1,377 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Obsolete | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 1 | 3V | 17V | 0.6V | - | 2A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (3x5) |
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LTC3643IUDDIC REG BUCK BOOST ADJ 2A 24QFN |
3,612 |
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Datasheet | - | 24-WFQFN Exposed Pad | Tube | Obsolete | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 1 | 3V | 17V | 0.6V | - | 2A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (3x5) |
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LTC3646EDEIC REG BUCK ADJ 1A 14DFN |
4,927 |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 2V | 30V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
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LTC3646EDE-1IC REG BUCK ADJ 1A 14DFN |
4,801 |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 0.6V | 15V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
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LTC3646HDEIC REG BUCK ADJ 1A 14DFN |
4,223 |
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Datasheet | - | 14-WFDFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 2V | 30V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
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LTC3646HDE-1IC REG BUCK ADJ 1A 14DFN |
1,712 |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 0.6V | 15V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
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LTC3646IDEIC REG BUCK ADJ 1A 14DFN |
2,891 |
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Datasheet | - | 14-WFDFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 2V | 30V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
|
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LTC3646IDE-1IC REG BUCK ADJ 1A 14DFN |
4,322 |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 0.6V | 15V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
|
LTC3649EFEIC REG BUCK ADJ 4A 28TSSOP |
3,936 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.1V | 60V | 0V | 55V | 4A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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LTC3649IFEIC REG BUCK ADJ 4A 28TSSOP |
1,714 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.1V | 60V | 0V | 55V | 4A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LTC3815EUFEIC REG BUCK PROG 6A 38QFN |
3,763 |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Programmable | 1 | 2.25V | 5.5V | 0.4V | 3.96V | 6A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-QFN (4x6) |
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LTC3815IUFEIC REG BUCK PROG 6A 38QFN |
4,672 |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Programmable | 1 | 2.25V | 5.5V | 0.4V | 3.96V | 6A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-QFN (4x6) |
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LTC7149EFEIC REG BUCK ADJ 4A 28TSSOP |
3,073 |
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Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Negative | Buck | Adjustable | 1 | 3.4V | 60V | 0V | -28V | 4A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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LTC7149IFEIC REG BUCK ADJ 4A 28TSSOP |
4,351 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Negative | Buck | Adjustable | 1 | 3.4V | 60V | 0V | -28V | 4A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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MAX1605EUT#G16IC REG BOOST ADJ 0.35A SOT23-6 |
3,536 |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX16945TGUT#G16IC REG CHARGE PUMP SOT23 |
3,626 |
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Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX1697REUT#G16IC REG CHARGE PUMP INV 60MA SOT6 |
2,524 |
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Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 60mA | 6kHz ~ 21kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
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MAX1697SEUT#G16IC REG CHARGE PUMP INV 60MA SOT6 |
4,744 |
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Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 60mA | 16kHz ~ 60kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
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MAX1697SEUT#TG16IC REG CHARGE PUMP INV 60MA SOT6 |
3,146 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 60mA | 16kHz ~ 60kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
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MAX1833EUT#G16IC REG BOOST 3.3V 150MA SOT6 |
4,501 |
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Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1.5V | 5.5V | 3.3V | - | 150mA | - | Yes | -40°C ~ 85°C | - | - | Surface Mount | SOT-6 |
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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