Voltage Regulators - DC DC Switching Regulators

Manufacturer 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 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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
LT8610IMSE#PBF Analog Devices Inc.

LT8610IMSE#PBF

IC REG BUCK ADJ 2.5A 16MSOP

Analog Devices Inc.

1,215
RFQ
LT8610IMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 40V 2.5A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT3439EFE#TRPBF Analog Devices Inc.

LT3439EFE#TRPBF

IC REG PUSH-PULL 1A 16TSSOP

Analog Devices Inc.

4,775
RFQ
LT3439EFE#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive, Isolation Capable Push-Pull Fixed 1 2.8V 17.5V - - 1A 20kHz ~ 250kHz No 0°C ~ 70°C (TJ) - - Surface Mount 16-TSSOP-EP
LT1308ACS8#PBF Analog Devices Inc.

LT1308ACS8#PBF

IC REG BOOST SEPIC ADJ 2A 8SO

Analog Devices Inc.

4,183
RFQ
LT1308ACS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 10V 1.22V 34V 2A (Switch) 600kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT3439EFE#PBF Analog Devices Inc.

LT3439EFE#PBF

IC REG PUSH-PULL 1A 16TSSOP

Analog Devices Inc.

3,911
RFQ
LT3439EFE#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive, Isolation Capable Push-Pull Fixed 1 2.8V 17.5V - - 1A 20kHz ~ 250kHz No 0°C ~ 70°C (TJ) - - Surface Mount 16-TSSOP-EP
LT1308ACS8#TRPBF Analog Devices Inc.

LT1308ACS8#TRPBF

IC REG BOOST SEPIC ADJ 2A 8SO

Analog Devices Inc.

3,275
RFQ
LT1308ACS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 10V 1.22V 34V 2A (Switch) 600kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT1308BCS8#TRPBF Analog Devices Inc.

LT1308BCS8#TRPBF

IC REG BOOST SEPIC ADJ 2A 8SO

Analog Devices Inc.

2,500
RFQ
LT1308BCS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 10V 1.22V 34V 2A (Switch) 600kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT3693EMSE#TRPBF Analog Devices Inc.

LT3693EMSE#TRPBF

IC REG BUCK ADJ 3.5A 10MSOP

Analog Devices Inc.

2,850
RFQ
LT3693EMSE#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 36V 0.79V 30V 3.5A 230kHz ~ 2.45MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3313JV#PBF Analog Devices Inc.

LTC3313JV#PBF

IC REG BUCK ADJ 15A 18LQFN

Analog Devices Inc.

566
RFQ
LTC3313JV#PBF Datasheet

Datasheet

- 18-PowerTFQFN Tray Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 15A 500kHz ~ 5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 18-LQFN (3x3)
LT3693EMSE#PBF Analog Devices Inc.

LT3693EMSE#PBF

IC REG BUCK ADJ 3.5A 10MSOP

Analog Devices Inc.

489
RFQ
LT3693EMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 36V 0.79V 30V 3.5A 230kHz ~ 2.45MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3113EDHD#TRPBF Analog Devices Inc.

LTC3113EDHD#TRPBF

IC REG BUCK BOOST ADJ 3A 16DFN

Analog Devices Inc.

4,959
RFQ
LTC3113EDHD#TRPBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1.8V 5.5V 3A 300kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x4)
LTC3114EFE-1#TRPBF Analog Devices Inc.

LTC3114EFE-1#TRPBF

IC REG BUCK BOOST ADJ 1A 16TSSOP

Analog Devices Inc.

4,415
RFQ
LTC3114EFE-1#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.2V 40V 2.7V 40V 1A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3615EUF#TRPBF Analog Devices Inc.

LTC3615EUF#TRPBF

IC REG BUCK ADJ 3A DL 24QFN

Analog Devices Inc.

3,821
RFQ
LTC3615EUF#TRPBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.6V 5.5V 3A 400kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC3114EDHC-1#TRPBF Analog Devices Inc.

LTC3114EDHC-1#TRPBF

IC REG BUCK BOOST ADJ 1A 16DFN

Analog Devices Inc.

3,331
RFQ
LTC3114EDHC-1#TRPBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.2V 40V 2.7V 40V 1A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x3)
LTC3615EUF#PBF Analog Devices Inc.

LTC3615EUF#PBF

IC REG BUCK ADJ 3A DL 24QFN

Analog Devices Inc.

2,959
RFQ
LTC3615EUF#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.6V 5.5V 3A 400kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC3114EDHC-1#PBF Analog Devices Inc.

LTC3114EDHC-1#PBF

IC REG BUCK BOOST ADJ 1A 16DFN

Analog Devices Inc.

548
RFQ
LTC3114EDHC-1#PBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.2V 40V 2.7V 40V 1A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x3)
LTC3615EUF-1#PBF Analog Devices Inc.

LTC3615EUF-1#PBF

IC REG BUCK ADJ 3A DL 24QFN

Analog Devices Inc.

239
RFQ
LTC3615EUF-1#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.6V 5.5V 3A 400kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-QFN (4x4)
LT8631IFE#TRPBF Analog Devices Inc.

LT8631IFE#TRPBF

IC REG BUCK ADJ 1A 20TSSOP

Analog Devices Inc.

2,721
RFQ
LT8631IFE#TRPBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 100V 0.8V 60V 1A 100kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LTC3443EDE#PBF Analog Devices Inc.

LTC3443EDE#PBF

IC REG BUCK BOOST ADJ 1.2A 12DFN

Analog Devices Inc.

329
RFQ
LTC3443EDE#PBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.4V 5.5V 2.4V 5.25V 1.2A 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-DFN (4x3)
LT8302HS8E#TRPBF Analog Devices Inc.

LT8302HS8E#TRPBF

IC REG FLYBACK 3.6A 8SOIC

Analog Devices Inc.

1,747
RFQ
LT8302HS8E#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback - 1 2.8V 42V - - 3.6A Down to 12kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC-EP
LT8302HS8E#PBF Analog Devices Inc.

LT8302HS8E#PBF

IC REG FLYBACK 3.6A 8SOIC

Analog Devices Inc.

1,415
RFQ
LT8302HS8E#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback - 1 2.8V 42V - - 3.6A Down to 12kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC-EP
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Voltage Regulators - DC DC Switching Regulators Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - DC DC Switching Regulators components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Voltage Regulators - DC DC Switching Regulators Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Voltage Regulators - DC DC Switching Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - DC DC Switching Regulators components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Voltage Regulators - DC DC Switching Regulators sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.