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 Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
LTC3424EMS#PBF Analog Devices Inc.

LTC3424EMS#PBF

IC REG BOOST ADJ 2A 10MSOP

Analog Devices Inc.

3,713
RFQ
LTC3424EMS#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Up Positive Boost Adjustable 1 0.5V 5.5V 1.5V 5.5V 2A (Switch) Up to 3MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
LTC3520EUF#PBF Analog Devices Inc.

LTC3520EUF#PBF

IC REG BUCK BOOST ADJ DL 24QFN

Analog Devices Inc.

1,933
RFQ
LTC3520EUF#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 2 2.2V 5.5V 0.8V 5.5V 600mA, 1A 100kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
MAX856ESA+ Analog Devices Inc./Maxim Integrated

MAX856ESA+

IC REG BOOST PROG 500MA 8SOIC

Analog Devices Inc./Maxim Integrated

477
RFQ
MAX856ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Programmable 1 0.8V 6V 3.3V, 5V - 500mA (Switch) 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MAX858ESA+ Analog Devices Inc./Maxim Integrated

MAX858ESA+

IC REG BOOST PROG 125MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,849
RFQ
MAX858ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Programmable 1 0.8V 6V 3.3V, 5V - 125mA (Switch) 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT8650SPJV#PBF Analog Devices Inc.

LT8650SPJV#PBF

IC REG BUCK ADJ 6A DL 32LQFN

Analog Devices Inc.

3,786
RFQ
LT8650SPJV#PBF Datasheet

Datasheet

Silent Switcher®2 32-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 2 2.6V 42V 0.8V 42V 6A 300kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 32-LQFN (6x4)
LT3509IMSE#PBF Analog Devices Inc.

LT3509IMSE#PBF

IC REG BUCK ADJ 700MA DL 16MSOP

Analog Devices Inc.

102
RFQ
LT3509IMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3.6V 36V 0.8V 34.2V 700mA 260kHz ~ 2.15MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LM2587T-5.0/NOPB Texas Instruments

LM2587T-5.0/NOPB

IC REG BST FLYBACK 5V 5A TO220-5

Texas Instruments

245
RFQ
LM2587T-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 5V - 5A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LT8640IUDCF-1#PBF Analog Devices Inc.

LT8640IUDCF-1#PBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

402
RFQ
LT8640IUDCF-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, Wettable Flank 20-QFN (3x4)
LTC3630AHDHC#PBF Analog Devices Inc.

LTC3630AHDHC#PBF

IC REG BUCK ADJ 500MA 16DFN

Analog Devices Inc.

1,550
RFQ
LTC3630AHDHC#PBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Down Positive or Negative Buck Adjustable (Programmable) 1 4V 76V 0.8V (1.8V, 3.3V, 5V) 76V 500mA - Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-DFN (5x3)
LT3506AIDHD#PBF Analog Devices Inc.

LT3506AIDHD#PBF

IC REG BUCK ADJ 1.6A DL 16DFN

Analog Devices Inc.

4,845
RFQ
LT3506AIDHD#PBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3.6V 25V 0.8V 22V 1.6A 1.1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x4)
LTC3417AIFE-1#PBF Analog Devices Inc.

LTC3417AIFE-1#PBF

IC REG BUCK ADJ 1A/1.5A 20TSSOP

Analog Devices Inc.

148
RFQ
LTC3417AIFE-1#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.8V 5V 1A, 1.5A 1.5MHz, 600kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LT8301IS5#WTRPBF Analog Devices Inc.

LT8301IS5#WTRPBF

IC REG FLYBACK 1.2A TSOT23-5

Analog Devices Inc.

3,558
RFQ
LT8301IS5#WTRPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback - 1 2.7V 42V - 65V (Switch) 1.2A (Switch) Down to 10kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-5
LT3688EUF#TRPBF Analog Devices Inc.

LT3688EUF#TRPBF

IC REG BUCK ADJ 800MA DL 24QFN

Analog Devices Inc.

2,500
RFQ
LT3688EUF#TRPBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3.8V 36V 0.8V 36V 800mA 500kHz ~ 2.1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
TPS53820RWZT Texas Instruments

TPS53820RWZT

IC REG BUCK ADJ 5.5A 35VQFN

Texas Instruments

236
RFQ
TPS53820RWZT Datasheet

Datasheet

- 35-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 15V - - 5.5A 800kHz ~ 2MHz No -40°C ~ 125°C - - Surface Mount 35-VQFN-HR (5x5)
LT1376CN8-5#PBF Analog Devices Inc.

LT1376CN8-5#PBF

IC REG BUCK SEPIC 5V 1.5A 8PDIP

Analog Devices Inc.

4,627
RFQ
LT1376CN8-5#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck, SEPIC Fixed 1 5V 25V 5V - 1.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LTC3417EFE#PBF Analog Devices Inc.

LTC3417EFE#PBF

IC REG BUCK ADJ DL 20TSSOP

Analog Devices Inc.

4,470
RFQ
LTC3417EFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.8V 5V 800mA, 1.4A 1.5MHz, 600kHz ~ 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP-EP
MAX739EWE+ Analog Devices Inc./Maxim Integrated

MAX739EWE+

IC REG BUCK BST -5V 300MA 16SOIC

Analog Devices Inc./Maxim Integrated

505
RFQ
MAX739EWE+ Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tube Active Step-Up/Step-Down Negative Buck-Boost Fixed 1 4V 11V -5V - 300mA 185kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LTC3612IUDC#TRPBF Analog Devices Inc.

LTC3612IUDC#TRPBF

IC REG BUCK ADJ 3A 20QFN

Analog Devices Inc.

2,450
RFQ
LTC3612IUDC#TRPBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.6V 5.5V 3A 300kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 20-QFN (3x4)
LT1424CS8-9#PBF Analog Devices Inc.

LT1424CS8-9#PBF

IC REG FLYBACK 9V 200MA 8SO

Analog Devices Inc.

122
RFQ
LT1424CS8-9#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback Fixed 1 2.8V 20V 9V - 200mA 285kHz No 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
LTC3374HFE#PBF Analog Devices Inc.

LTC3374HFE#PBF

IC REG BUCK ADJ 1A 8OUT 38TSSOP

Analog Devices Inc.

150
RFQ
LTC3374HFE#PBF Datasheet

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 8 2.7V 5.5V 0.8V 5.5V 1A 2MHz No -40°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
Total 35654 Record«Prev1... 377378379380381382383384...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.