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
LTC3630MPMSE#TRPBF Analog Devices Inc.

LTC3630MPMSE#TRPBF

IC REG BUCK ADJ 500MA 16MSOP

Analog Devices Inc.

2,806
RFQ
LTC3630MPMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive or Negative Buck Adjustable (Programmable) 1 4V 65V 0.8V (1.8V, 3.3V, 5V) 65V 500mA - Yes -55°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT8614MPUDC#TRPBF Analog Devices Inc.

LT8614MPUDC#TRPBF

IC REG BUCK ADJ 4A 20QFN

Analog Devices Inc.

2,340
RFQ
LT8614MPUDC#TRPBF Datasheet

Datasheet

- 20-WFQFN, 18 Leads, Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3.4V 42V 3.3V 30V 4A 200kHz ~ 3MHz No -55°C ~ 150°C (TJ) - - Surface Mount 20-QFN (3x4)
LTC3638MPMSE#TRPBF Analog Devices Inc.

LTC3638MPMSE#TRPBF

IC REG BUCK ADJ 250MA 16MSOP

Analog Devices Inc.

2,282
RFQ
LTC3638MPMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 140V 0.8V 140V 250mA - No -55°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT8640JUDCF-1#WTRPBF Analog Devices Inc.

LT8640JUDCF-1#WTRPBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

3,392
RFQ
LT8640JUDCF-1#WTRPBF Datasheet

Datasheet

Silent Switcher®1 20-WFQFN, 18 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 5A 200kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 20-QFN (3x4)
LT8620MPMSE#TRPBF Analog Devices Inc.

LT8620MPMSE#TRPBF

IC REG BUCK ADJ 2A 16MSOP

Analog Devices Inc.

1,115
RFQ
LT8620MPMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.4V 65V 0.97V 64.75V 2A 200kHz ~ 2.2MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT3430EFE-1#TRPBF Analog Devices Inc.

LT3430EFE-1#TRPBF

IC REG BUCK SEPIC ADJ 3A 16TSSOP

Analog Devices Inc.

2,398
RFQ
LT3430EFE-1#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck, SEPIC Adjustable 1 5.5V 60V 1.219V 58.8V 3A 100kHz No 0°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3115EFE-2#TRPBF Analog Devices Inc.

LTC3115EFE-2#TRPBF

IC REG BUCK BOOST ADJ 20TSSOP

Analog Devices Inc.

3,645
RFQ
LTC3115EFE-2#TRPBF Datasheet

Datasheet

- 20-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 800mA, 2A 100kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LTC3613IWKH#TRPBF Analog Devices Inc.

LTC3613IWKH#TRPBF

IC REG BUCK ADJ 15A 56QFN

Analog Devices Inc.

2,034
RFQ
LTC3613IWKH#TRPBF Datasheet

Datasheet

- 56-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.6V 5.5V 15A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 56-QFN Multipad (7x9)
LTC3611IWP#TRPBF Analog Devices Inc.

LTC3611IWP#TRPBF

IC REG BUCK ADJ 10A 64QFN

Analog Devices Inc.

2,236
RFQ
LTC3611IWP#TRPBF Datasheet

Datasheet

- 64-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 32V 0.6V 32V 10A 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 64-QFN (9x9)
LTC7138MPMSE#TRPBF Analog Devices Inc.

LTC7138MPMSE#TRPBF

IC REG BUCK ADJ 400MA 16MSOP

Analog Devices Inc.

4,078
RFQ
LTC7138MPMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 4V 140V 0.8V (1.8V, 3.3V, 5V) 140V 400mA - No -55°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
MAX77696CEWI+T Analog Devices Inc./Maxim Integrated

MAX77696CEWI+T

IC REG CTRLR INV PWM 8-SOIC

Analog Devices Inc./Maxim Integrated

4,682
RFQ

-

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
LT3480MPMSE#TRPBF Analog Devices Inc.

LT3480MPMSE#TRPBF

IC REG BUCK ADJ 2A 10MSOP

Analog Devices Inc.

2,176
RFQ
LT3480MPMSE#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 20V 2A 200kHz ~ 2.4MHz No -55°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3114MPFE-1#TRPBF Analog Devices Inc.

LTC3114MPFE-1#TRPBF

IC REG BUCK BOOST ADJ 1A 16TSSOP

Analog Devices Inc.

3,833
RFQ
LTC3114MPFE-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 -55°C ~ 150°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3112MPDHD#TRPBF Analog Devices Inc.

LTC3112MPDHD#TRPBF

IC REG BUCK BOOST ADJ 2.5A 16DFN

Analog Devices Inc.

3,638
RFQ
LTC3112MPDHD#TRPBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 15V 2.5V 14V 2.5A 750kHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 16-DFN (5x4)
LT1374IS8#TRPBF Analog Devices Inc.

LT1374IS8#TRPBF

IC REG BUCK SEPIC ADJ 4.5A 8SO

Analog Devices Inc.

1,691
RFQ
LT1374IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 25V 2.42V 21.5V 4.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT1506IS8-3.3#TRPBF Analog Devices Inc.

LT1506IS8-3.3#TRPBF

IC REG BUCK 3.3V 4.5A 8SO

Analog Devices Inc.

4,541
RFQ
LT1506IS8-3.3#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 15V 3.3V - 4.5A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT1054MJ8/883 Analog Devices Inc.

LT1054MJ8/883

IC REG MULT CONFIG

Analog Devices Inc.

4,635
RFQ

-

- - Tube Obsolete - - - - - - - - - - - - - - - - -
LTC3112MPFE#TRPBF Analog Devices Inc.

LTC3112MPFE#TRPBF

IC REG BUCK BST ADJ 2.5A 20TSSOP

Analog Devices Inc.

4,553
RFQ
LTC3112MPFE#TRPBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 15V 2.5V 14V 2.5A 750kHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 20-TSSOP-EP
LT7101MPUHE#TRPBF Analog Devices Inc.

LT7101MPUHE#TRPBF

IC REG BUCK ADJ 1A 36QFN

Analog Devices Inc.

3,859
RFQ
LT7101MPUHE#TRPBF Datasheet

Datasheet

- 36-WFQFN, 26 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.4V 105V 1V 105V 1A 200kHz ~ 2MHz Yes -55°C ~ 150°C (TA) - - Surface Mount 36-QFN (5x6)
LTC3615MPUF#TRPBF Analog Devices Inc.

LTC3615MPUF#TRPBF

IC REG BUCK ADJ 3A DL 24QFN

Analog Devices Inc.

4,638
RFQ
LTC3615MPUF#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)

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.