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
MAX756ESA+ Analog Devices Inc./Maxim Integrated

MAX756ESA+

IC REG BOOST PROG 8SOIC

Analog Devices Inc./Maxim Integrated

2,692
RFQ
MAX756ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Programmable 1 0.7V 7V 3.3V, 5V - - 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC3388IMSE-1#PBF Analog Devices Inc.

LTC3388IMSE-1#PBF

IC REG BUCK PROG 50MA 10MSOP

Analog Devices Inc.

4,306
RFQ
LTC3388IMSE-1#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Programmable 1 2.7V 20V 1.2V, 1.5V, 1.8V, 2.5V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LT1614IS8#PBF Analog Devices Inc.

LT1614IS8#PBF

IC REG CUK ADJ 750MA 8SO

Analog Devices Inc.

4,415
RFQ
LT1614IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Negative Cuk Adjustable 1 1V 6V -1.24V -24V 750mA (Switch) 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LT8610ABEMSE-3.3#PBF Analog Devices Inc.

LT8610ABEMSE-3.3#PBF

IC REG BUCK 3.3V 3.5A 16MSOP

Analog Devices Inc.

4,418
RFQ
LT8610ABEMSE-3.3#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 3.4V 42V 3.3V - 3.5A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT3976IUDD#PBF Analog Devices Inc.

LT3976IUDD#PBF

IC REG BUCK ADJ 5A 24QFN

Analog Devices Inc.

4,089
RFQ
LT3976IUDD#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.3V 40V 1.197V 38.8V 5A 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (3x5)
LT3980HMSE#PBF Analog Devices Inc.

LT3980HMSE#PBF

IC REG BUCK ADJ 2A 16MSOP

Analog Devices Inc.

3,092
RFQ
LT3980HMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 58V 0.79V 57.42V 2A 225kHz ~ 2.25MHz No -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT1076CT7#PBF Analog Devices Inc.

LT1076CT7#PBF

IC REG BUCK BOOST ADJ 2A TO220-7

Analog Devices Inc.

3,301
RFQ
LT1076CT7#PBF Datasheet

Datasheet

- TO-220-7 Formed Leads Tube 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) - - Through Hole TO-220-7
LT1376HVIS#PBF Analog Devices Inc.

LT1376HVIS#PBF

IC REG BUCK SEPIC ADJ 1.5A 16SO

Analog Devices Inc.

1,489
RFQ
LT1376HVIS#PBF Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 30V 2.42V 25.8V 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-SO
LT1074CT#06PBF Analog Devices Inc.

LT1074CT#06PBF

IC REG BUCK BST ADJ 5.5A TO220-5

Analog Devices Inc.

1,115
RFQ
LT1074CT#06PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 45V 2.5V 35V 5.5A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-5 Flow 6
MAX5035CASA+ Analog Devices Inc./Maxim Integrated

MAX5035CASA+

IC REG BUCK 12V 1A 8SOIC

Analog Devices Inc./Maxim Integrated

100
RFQ
MAX5035CASA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Not For New Designs Step-Down Positive Buck Fixed 1 7.5V 76V 12V - 1A 125kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
PI3545-00-LGIZ Vicor Corporation

PI3545-00-LGIZ

IC REG BUCK ADJ/4V 10A 85LGA

Vicor Corporation

1,749
RFQ
PI3545-00-LGIZ Datasheet

Datasheet

- 85-BLGA Module Tray Active Step-Down Positive Buck Adjustable (Fixed) 1 36V 60V 4V (5V) 5.5V 10A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 85-LGA (10x10)
LT1370IT7#PBF Analog Devices Inc.

LT1370IT7#PBF

IC REG BUCK BOOST ADJ 6A TO220-7

Analog Devices Inc.

3,404
RFQ
LT1370IT7#PBF Datasheet

Datasheet

- TO-220-7 Formed Leads Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Adjustable 1 2.7V 30V 1.245V 35V (Switch) 6A (Switch) 500kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-7
AP61203Z6-7 Diodes Incorporated

AP61203Z6-7

IC REG BUCK ADJ 2A SOT563

Diodes Incorporated

783
RFQ
AP61203Z6-7 Datasheet

Datasheet

- SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.6V 3.6V 2A 1.3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-563
RT8096BHGE Richtek USA Inc.

RT8096BHGE

IC REG BUCK ADJ 1A SOT23-6

Richtek USA Inc.

954
RFQ
RT8096BHGE Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 3.4V 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
MCP1640C-I/MC Microchip Technology

MCP1640C-I/MC

IC REG BOOST ADJ 350MA 8DFN

Microchip Technology

673
RFQ
MCP1640C-I/MC Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 0.8V 5.5V 2V 5.5V 350mA 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
MCP1640-I/MC Microchip Technology

MCP1640-I/MC

IC REG BOOST ADJ 350MA 8DFN

Microchip Technology

493
RFQ
MCP1640-I/MC Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 0.8V 5.5V 2V 5.5V 350mA 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
MCP1640D-I/MC Microchip Technology

MCP1640D-I/MC

IC REG BOOST ADJ 350MA 8DFN

Microchip Technology

477
RFQ
MCP1640D-I/MC Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 0.8V 5.5V 2V 5.5V 350mA 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
MCP1640B-I/MC Microchip Technology

MCP1640B-I/MC

IC REG BOOST ADJ 350MA 8DFN

Microchip Technology

375
RFQ
MCP1640B-I/MC Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 0.8V 5.5V 2V 5.5V 350mA 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
MIC4721YMM Microchip Technology

MIC4721YMM

IC REG BUCK ADJ 1.5A 10MSOP

Microchip Technology

600
RFQ
MIC4721YMM Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1V 5.5V 1.5A 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
RT5752AHGJ5 Richtek USA Inc.

RT5752AHGJ5

IC REG BUCK ADJ 2A TSOT23-5

Richtek USA Inc.

490
RFQ
RT5752AHGJ5 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
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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.