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
LT8612EUDE#PBF Analog Devices Inc.

LT8612EUDE#PBF

IC REG BUCK ADJ 6A 28QFN

Analog Devices Inc.

3,708
RFQ
LT8612EUDE#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 41.6V 6A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (3x6)
LTC7103IUHE#TRPBF Analog Devices Inc.

LTC7103IUHE#TRPBF

IC REG BUCK ADJ 2.3A 36QFN

Analog Devices Inc.

1,991
RFQ
LTC7103IUHE#TRPBF Datasheet

Datasheet

- 36-WFQFN, 26 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.4V 105V 1V 105V 2.3A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 36-QFN (5x6)
LT3690EUFE#PBF Analog Devices Inc.

LT3690EUFE#PBF

IC REG BUCK ADJ 4A 26QFN

Analog Devices Inc.

556
RFQ
LT3690EUFE#PBF Datasheet

Datasheet

- 26-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.9V 36V 0.8V 20V 4A 138kHz ~ 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 26-QFN (4x6)
LT3690EUFE#TRPBF Analog Devices Inc.

LT3690EUFE#TRPBF

IC REG BUCK ADJ 4A 26QFN

Analog Devices Inc.

461
RFQ
LT3690EUFE#TRPBF Datasheet

Datasheet

- 26-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.9V 36V 0.8V 20V 4A 138kHz ~ 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 26-QFN (4x6)
LT1076CR#TRPBF Analog Devices Inc.

LT1076CR#TRPBF

IC REG BUCK BOOST ADJ 2A DDPAK-7

Analog Devices Inc.

373
RFQ
LT1076CR#TRPBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 45V 2.5V 35V 2A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Surface Mount DDPAK-7
LT8627SPJV#TRMPBF Analog Devices Inc.

LT8627SPJV#TRMPBF

IC REG BUCK ADJ 16A 24LQFN

Analog Devices Inc.

547
RFQ
LT8627SPJV#TRMPBF Datasheet

Datasheet

Silent Switcher®3 24-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.8V 18V 0V 17.5V 16A 300kHz ~ 4MHz Yes -40°C ~ 150°C - - Surface Mount 24-LQFN (4x4)
LTC3605IUF#TRPBF Analog Devices Inc.

LTC3605IUF#TRPBF

IC REG BUCK ADJ 5A 24QFN

Analog Devices Inc.

7,232
RFQ
LTC3605IUF#TRPBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 15V 0.6V 14.85V 5A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC1474IS8#TRPBF Analog Devices Inc.

LTC1474IS8#TRPBF

IC REG BUCK BOOST ADJ 750MA 8SO

Analog Devices Inc.

4,016
RFQ
LTC1474IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost, SEPIC Adjustable 1 3V 18V 1.23V - 750mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LTC3605IUF#PBF Analog Devices Inc.

LTC3605IUF#PBF

IC REG BUCK ADJ 5A 24QFN

Analog Devices Inc.

3,953
RFQ
LTC3605IUF#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4V 15V 0.6V 14.85V 5A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC3605AIUF#PBF Analog Devices Inc.

LTC3605AIUF#PBF

IC REG BUCK ADJ 5A 24QFN

Analog Devices Inc.

2,131
RFQ
LTC3605AIUF#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4V 20V 0.6V 19.8V 5A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC1474IS8#PBF Analog Devices Inc.

LTC1474IS8#PBF

IC REG BUCK BOOST ADJ 750MA 8SO

Analog Devices Inc.

1,868
RFQ
LTC1474IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost, SEPIC Adjustable 1 3V 18V 1.23V - 750mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LTC3605AIUF#TRPBF Analog Devices Inc.

LTC3605AIUF#TRPBF

IC REG BUCK ADJ 5A 24QFN

Analog Devices Inc.

543
RFQ
LTC3605AIUF#TRPBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 20V 0.6V 19.8V 5A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC1474IS8-3.3#PBF Analog Devices Inc.

LTC1474IS8-3.3#PBF

IC REG BUCK BOOST 3.3V 750MA 8SO

Analog Devices Inc.

100
RFQ
LTC1474IS8-3.3#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost, SEPIC Fixed 1 3V 18V 3.3V - 750mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LT8640HUDC#TRPBF Analog Devices Inc.

LT8640HUDC#TRPBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

3,752
RFQ
LT8640HUDC#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 ~ 150°C (TJ) - - Surface Mount 20-QFN (3x4)
LT8641HUDC#TRPBF Analog Devices Inc.

LT8641HUDC#TRPBF

IC REG BUCK ADJ 3.5A 20QFN

Analog Devices Inc.

3,040
RFQ
LT8641HUDC#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 ~ 150°C (TJ) - - Surface Mount 20-QFN (3x4)
LT8640HUDC#PBF Analog Devices Inc.

LT8640HUDC#PBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

3,019
RFQ
LT8640HUDC#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 ~ 150°C (TJ) - - Surface Mount 20-QFN (3x4)
LT8643SIV#PBF Analog Devices Inc.

LT8643SIV#PBF

IC REG BUCK ADJ 6A 24LQFN

Analog Devices Inc.

1,640
RFQ
LT8643SIV#PBF Datasheet

Datasheet

Silent Switcher®2 24-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 6A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-LQFN (4x4)
LT8640SIV#PBF Analog Devices Inc.

LT8640SIV#PBF

IC REG BUCK ADJ 6A 24LQFN

Analog Devices Inc.

1,457
RFQ
LT8640SIV#PBF Datasheet

Datasheet

Silent Switcher®2 24-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 6A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-LQFN (4x4)
LT3680IMSE#PBF Analog Devices Inc.

LT3680IMSE#PBF

IC REG BUCK ADJ 3.5A 10MSOP

Analog Devices Inc.

1,558
RFQ
LT3680IMSE#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
LT1054IS8#TRPBF Analog Devices Inc.

LT1054IS8#TRPBF

IC REG CHARGE PUMP ADJ/2.5V 8SO

Analog Devices Inc.

5,407
RFQ
LT1054IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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) - - Surface Mount 8-SO
Total 35654 Record«Prev1... 9091929394959697...1783Next»

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.