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
MAX737CPD+ Analog Devices Inc./Maxim Integrated

MAX737CPD+

IC REG BCK BST -15V 110MA 14PDIP

Analog Devices Inc./Maxim Integrated

4,034
RFQ
MAX737CPD+ Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Active Step-Up Negative Buck-Boost Fixed 1 4V 5.5V -15V - 110mA 185kHz No 0°C ~ 70°C (TA) - - Through Hole 14-PDIP
ISL8036AIRZ Renesas Electronics Corporation

ISL8036AIRZ

IC REG BUCK ADJ 3A SGL/DL 24QFN

Renesas Electronics Corporation

1,795
RFQ
ISL8036AIRZ Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 or 2 2.85V 6V 0.8V 6V 3A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 24-QFN (4x4)
LT1110CN8-5#PBF Analog Devices Inc.

LT1110CN8-5#PBF

IC REG BUCK BOOST 5V 1.5A 8PDIP

Analog Devices Inc.

4,602
RFQ
LT1110CN8-5#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down Positive Buck, Boost Fixed 1 1V 30V 5V - 1.5A (Switch) 70kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LM2650M-ADJ/NOPB Texas Instruments

LM2650M-ADJ/NOPB

IC REG BUCK ADJ 3A 24SOIC

Texas Instruments

3,915
RFQ
LM2650M-ADJ/NOPB Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 18V 1.5V 16V 3A 90kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-SOIC
LT1317IS8#PBF Analog Devices Inc.

LT1317IS8#PBF

IC REG BST SEPIC ADJ 710MA 8SO

Analog Devices Inc.

3,680
RFQ
LT1317IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1.5V 12V 1.24V 30V (Switch) 710mA (Switch) 620kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LT8494HFE#PBF Analog Devices Inc.

LT8494HFE#PBF

IC REG BST CHRG PUMP ADJ 20TSSOP

Analog Devices Inc.

2,511
RFQ
LT8494HFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Charge Pump, Flyback, SEPIC Adjustable 1 1V 60V 1.202V 70V (Switch) 2A 250kHz ~ 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 20-TSSOP-EP
LTC3622EMSE#PBF Analog Devices Inc.

LTC3622EMSE#PBF

IC REG BUCK ADJ 1A DL 16MSOP

Analog Devices Inc.

3,647
RFQ
LTC3622EMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.7V 17V 0.6V 17V 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT3959IFE#PBF Analog Devices Inc.

LT3959IFE#PBF

IC REG BOOST CUK ADJ 6A 38TSSOP

Analog Devices Inc.

1,486
RFQ
LT3959IFE#PBF Datasheet

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, SEPIC Adjustable 1 1.6V 40V 0.8V 40V (Switch) 6A (Switch) 100kHz ~ 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LT3641EFE#PBF Analog Devices Inc.

LT3641EFE#PBF

IC REG BUCK ADJ DL 28TSSOP

Analog Devices Inc.

3,733
RFQ
LT3641EFE#PBF Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.5V 42V 0.6V, 1.265V 39.48V 1.3A, 1.1A 500kHz ~ 2MHz Both -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LTC3246HMSE#PBF Analog Devices Inc.

LTC3246HMSE#PBF

IC REG CHG PUMP ADJ 500MA 16MSOP

Analog Devices Inc.

2,706
RFQ
LTC3246HMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive Charge Pump Adjustable (Programmable) 1 2.7V 38V 2.5V (3.3V, 5V) 5V 500mA 450kHz No -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT8315EFE#PBF Analog Devices Inc.

LT8315EFE#PBF

IC REG FLYBACK 800MA 20TSSOP

Analog Devices Inc.

3,018
RFQ
LT8315EFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad Tube Active Step-Down, Step-Up/Step-Down Positive, Isolation Capable Flyback Fixed 1 18V 560V - - 800mA 220Hz ~ 140kHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LT1270ACT#06PBF Analog Devices Inc.

LT1270ACT#06PBF

IC REG BUCK BST ADJ 10A TO220-5

Analog Devices Inc.

4,297
RFQ
LT1270ACT#06PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 3.5V 30V 1.244V 60V (Switch) 10A (Switch) 60kHz No 0°C ~ 125°C (TJ) - - Through Hole TO-220-5 Flow 6
LTC1475CS8-3.3#PBF Analog Devices Inc.

LTC1475CS8-3.3#PBF

IC REG BUCK BOOST 3.3V 750MA 8SO

Analog Devices Inc.

2,628
RFQ
LTC1475CS8-3.3#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 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT1534CS-1#PBF Analog Devices Inc.

LT1534CS-1#PBF

IC REG BOOST CUK ADJ 2A 16SO

Analog Devices Inc.

1,656
RFQ
LT1534CS-1#PBF Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, Flyback Adjustable 1 2.7V 23V 1.25V 35V (Switch) 2A (Switch) 20kHz ~ 250kHz No 0°C ~ 125°C (TJ) - - Surface Mount 16-SO
LTC3622HMSE#PBF Analog Devices Inc.

LTC3622HMSE#PBF

IC REG BUCK ADJ 1A DL 16MSOP

Analog Devices Inc.

4,841
RFQ
LTC3622HMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.7V 17V 0.6V 17V 1A 1MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3371HUHF#PBF Analog Devices Inc.

LTC3371HUHF#PBF

IC REG BUCK ADJ 2A QUAD 38QFN

Analog Devices Inc.

1,045
RFQ
LTC3371HUHF#PBF Datasheet

Datasheet

- 38-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 4 2.7V 5.5V 0.8V 5.5V 2A 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 38-QFN (5x7)
LM2587S-12/NOPB Texas Instruments

LM2587S-12/NOPB

IC REG BST FLYBACK 12V 5A TO263

Texas Instruments

4,959
RFQ
LM2587S-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 12V - 5A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LTC3371EFE#PBF Analog Devices Inc.

LTC3371EFE#PBF

IC REG BUCK ADJ 2A QUAD 38TSSOP

Analog Devices Inc.

4,622
RFQ
LTC3371EFE#PBF Datasheet

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 4 2.7V 5.5V 0.8V 5.5V 2A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3633AIUFD-3#PBF Analog Devices Inc.

LTC3633AIUFD-3#PBF

IC REG BUCK ADJ 3A DL 28QFN

Analog Devices Inc.

3,078
RFQ
LTC3633AIUFD-3#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3.6V 20V 1.5V 12V 3A 500kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
LTC3374AEFE#PBF Analog Devices Inc.

LTC3374AEFE#PBF

IC REG BUCK ADJ 1A 8OUT 38TSSOP

Analog Devices Inc.

1,321
RFQ
LTC3374AEFE#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 ~ 125°C (TJ) - - Surface Mount 38-TSSOP-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.