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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3410ESC6-1.8IC REG BUCK 1.8V 300MA SC70-6 |
2,778 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.8V | - | 300mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
|
LTC3410ESC6-1.875IC REG BUCK 1.875V 300MA SC70-6 |
4,098 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.875V | - | 300mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
LTC3415EUHFIC REG BUCK ADJ 7A 38QFN |
3,155 |
|
Datasheet | PolyPhase® | 38-WFQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.375V | 5.5V | 0.6V | 5.5V | 7A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-QFN (5x7) |
|
LTC3459EDCIC REG BOOST ADJ 60MA 6DFN |
2,482 |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 1.5V | 5.5V | 2.5V | 10V (Switch) | 60mA (Switch) | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
|
LTC3525DESC6-3.3IC REG BOOST 3.3V 140MA SC70-6 |
1,944 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 0.5V | 4.5V | 3.3V | - | 140mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
|
LTC3525DISC6-3.3IC REG BOOST 3.3V 140MA SC70-6 |
1,274 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 0.5V | 4.5V | 3.3V | - | 140mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SC-70-6 |
|
|
LTC3525ESC6-3IC REG BOOST 3V 65MA SC70-6 |
3,538 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1V | 4.5V | 3V | - | 65mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
|
LTC3525ESC6-3.3IC REG BOOST 3.3V 140MA SC70-6 |
4,872 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1V | 4.5V | 3.3V | - | 140mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
|
LTC3525ESC6-5IC REG BOOST 5V 175MA SC70-6 |
4,743 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1V | 4.5V | 5V | - | 175mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
|
LTC3525ISC6-5IC REG BOOST 5V 175MA SC70-6 |
4,101 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1V | 4.5V | 5V | - | 175mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SC-70-6 |
|
LTC3529EDCBIC REG BOOST 5V 1.5A 8DFN |
1,277 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1.8V | 5.25V | 5V | - | 1.5A (Switch) | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
LTC3535EDDIC REG BOOST ADJ 550MA DL 12DFN |
1,081 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 2 | 0.5V | 5V | 1.5V | 5.25V | 550mA (Switch) | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
|
|
LTC3538EDCBIC REG BUCK BOOST ADJ 800MA 8DFN |
4,576 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Obsolete | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.4V | 5.5V | 1.8V | 5.25V | 800mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
|
LTC3539EDCBIC REG BOOST ADJ 2A 8DFN |
2,635 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.5V | 5V | 1.5V | 5.25V | 2A (Switch) | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
|
LTC3539EDCB-2IC REG BOOST ADJ 2A 8DFN |
2,450 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.5V | 5V | 1.5V | 5.25V | 2A (Switch) | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
LTC3546EFEIC REG BCK ADJ 1A/2A DL 28TSSOP |
3,347 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 2.3V | 5.5V | 0.6V | 5V | 1A, 2A | 2.25MHz, 750kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
|
LTC3546IFEIC REG BCK ADJ 1A/2A DL 28TSSOP |
4,383 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 2.3V | 5.5V | 0.6V | 5V | 1A, 2A | 2.25MHz, 750kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LTC3548EKD-1IC REG BUCK 1.575V/1.8V 10UTDFN |
2,876 |
|
Datasheet | - | 10-UFDFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 2 | 2.5V | 5.5V | 1.575V, 1.8V | - | 700mA, 1.2A | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-UTDFN (3x3) |
|
LTC3601EUDIC REG BUCK ADJ 1.5A 16QFN |
4,231 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 15V | 0.6V | 14.52V | 1.5A | 2MHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
|
LTC3601IUDIC REG BUCK ADJ 1.5A 16QFN |
3,526 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 15V | 0.6V | 14.52V | 1.5A | 2MHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (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.
