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
LT1054IN8#PBF Analog Devices Inc.

LT1054IN8#PBF

IC REG CHARG PUMP ADJ/2.5V 8PDIP

Analog Devices Inc.

1,541
RFQ
LT1054IN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Ratiometric, Step-Up Positive or Negative Charge Pump Adjustable (Fixed) 1 3.5V 15V 2.5V (-Vin, 2Vin) 30V 100mA 25kHz No -40°C ~ 100°C (TJ) - - Through Hole 8-PDIP
LT1172IS8#TRPBF Analog Devices Inc.

LT1172IS8#TRPBF

IC REG BUCK BOOST ADJ 1.25A 8SO

Analog Devices Inc.

2,435
RFQ
LT1172IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active 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 -40°C ~ 100°C (TJ) - - Surface Mount 8-SO
LT1172IS8#PBF Analog Devices Inc.

LT1172IS8#PBF

IC REG BUCK BOOST ADJ 1.25A 8SO

Analog Devices Inc.

904
RFQ
LT1172IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active 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 -40°C ~ 100°C (TJ) - - Surface Mount 8-SO
LTC3114IDHC-1#TRPBF Analog Devices Inc.

LTC3114IDHC-1#TRPBF

IC REG BUCK BOOST ADJ 1A 16DFN

Analog Devices Inc.

8,630
RFQ
LTC3114IDHC-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)
LT8640EUDC#TRPBF Analog Devices Inc.

LT8640EUDC#TRPBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

5,681
RFQ
LT8640EUDC#TRPBF 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 210kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT1766IGN#TRPBF Analog Devices Inc.

LT1766IGN#TRPBF

IC REG BUCK ADJ 1.5A 16SSOP

Analog Devices Inc.

4,625
RFQ
LT1766IGN#TRPBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 5.5V 60V 1.2V 57.6V 1.5A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-SSOP
LT8641EUDC#TRPBF Analog Devices Inc.

LT8641EUDC#TRPBF

IC REG BUCK ADJ 3.5A 20QFN

Analog Devices Inc.

4,111
RFQ
LT8641EUDC#TRPBF Datasheet

Datasheet

Silent Switcher®1 20-WFQFN, 18 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 65V 0.8V 64.35V 3.5A 210kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LTC3412EFE#PBF Analog Devices Inc.

LTC3412EFE#PBF

IC REG BUCK ADJ 2.5A 16TSSOP

Analog Devices Inc.

3,689
RFQ
LTC3412EFE#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.625V 5.5V 0.8V 5V 2.5A 300kHz ~ 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP-EP
LT8640EUDC-1#TRPBF Analog Devices Inc.

LT8640EUDC-1#TRPBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

3,120
RFQ
LT8640EUDC-1#TRPBF 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 210kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LTC3412EFE#TRPBF Analog Devices Inc.

LTC3412EFE#TRPBF

IC REG BUCK ADJ 2.5A 16TSSOP

Analog Devices Inc.

2,917
RFQ
LTC3412EFE#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.625V 5.5V 0.8V 5V 2.5A 300kHz ~ 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP-EP
LTC3114IFE-1#PBF Analog Devices Inc.

LTC3114IFE-1#PBF

IC REG BUCK BOOST ADJ 1A 16TSSOP

Analog Devices Inc.

2,135
RFQ
LTC3114IFE-1#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) 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-TSSOP-EP
LT8640EUDC-1#PBF Analog Devices Inc.

LT8640EUDC-1#PBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

825
RFQ
LT8640EUDC-1#PBF Datasheet

Datasheet

Silent Switcher®1 20-WFQFN, 18 Leads, Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 5A 210kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT1766IGN#PBF Analog Devices Inc.

LT1766IGN#PBF

IC REG BUCK ADJ 1.5A 16SSOP

Analog Devices Inc.

443
RFQ
LT1766IGN#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 5.5V 60V 1.2V 57.6V 1.5A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-SSOP
LT1956IGN#PBF Analog Devices Inc.

LT1956IGN#PBF

IC REG BUCK ADJ 1.5A 16SSOP

Analog Devices Inc.

347
RFQ
LT1956IGN#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 5.5V 60V 1.219V 54V 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-SSOP
LT8653SIV#PBF Analog Devices Inc.

LT8653SIV#PBF

IC REG BUCK 3.3V/5V DL 20LQFN

Analog Devices Inc.

292
RFQ
LT8653SIV#PBF Datasheet

Datasheet

Silent Switcher®2 20-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Fixed 2 3V 42V 3.3V, 5V - 2A, 2A 300kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 20-LQFN (4x3)
LT8610ABHMSE#PBF Analog Devices Inc.

LT8610ABHMSE#PBF

IC REG BUCK ADJ 3.5A 16MSOP

Analog Devices Inc.

5,208
RFQ
LT8610ABHMSE#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 42V 3.5A 200kHz ~ 2.24MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT8610AHMSE#PBF Analog Devices Inc.

LT8610AHMSE#PBF

IC REG BUCK ADJ 3.5A 16MSOP

Analog Devices Inc.

1,841
RFQ
LT8610AHMSE#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 42V 3.5A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3112IDHD#TRPBF Analog Devices Inc.

LTC3112IDHD#TRPBF

IC REG BUCK BOOST ADJ 2.5A 16DFN

Analog Devices Inc.

5,772
RFQ
LTC3112IDHD#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 -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x4)
LT8616EFE#TRPBF Analog Devices Inc.

LT8616EFE#TRPBF

IC REG BUCK ADJ DL 28TSSOP

Analog Devices Inc.

5,136
RFQ
LT8616EFE#TRPBF Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3.4V 42V 0.79V 41.8V 1.5A, 2.5A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC3112IDHD#PBF Analog Devices Inc.

LTC3112IDHD#PBF

IC REG BUCK BOOST ADJ 2.5A 16DFN

Analog Devices Inc.

952
RFQ
LTC3112IDHD#PBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 15V 2.5V 14V 2.5A 750kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x4)
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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.