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
XC9801B313KR-G Torex Semiconductor Ltd

XC9801B313KR-G

IC REG BOOST 3.1V 80MA 8MSOP

Torex Semiconductor Ltd

1,292
RFQ
XC9801B313KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.1V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B323KR-G Torex Semiconductor Ltd

XC9801B323KR-G

IC REG BOOST 3.2V 80MA 8MSOP

Torex Semiconductor Ltd

3,942
RFQ
XC9801B323KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.2V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B333KR-G Torex Semiconductor Ltd

XC9801B333KR-G

IC REG BOOST 3.3V 80MA 8MSOP

Torex Semiconductor Ltd

2,835
RFQ
XC9801B333KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.3V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B343KR-G Torex Semiconductor Ltd

XC9801B343KR-G

IC REG BOOST 3.4V 80MA 8MSOP

Torex Semiconductor Ltd

1,350
RFQ
XC9801B343KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.4V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B353KR-G Torex Semiconductor Ltd

XC9801B353KR-G

IC REG BOOST 3.5V 80MA 8MSOP

Torex Semiconductor Ltd

1,244
RFQ
XC9801B353KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.5V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B363KR-G Torex Semiconductor Ltd

XC9801B363KR-G

IC REG BOOST 3.6V 80MA 8MSOP

Torex Semiconductor Ltd

1,171
RFQ
XC9801B363KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.6V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B373KR-G Torex Semiconductor Ltd

XC9801B373KR-G

IC REG BOOST 3.7V 80MA 8MSOP

Torex Semiconductor Ltd

1,121
RFQ
XC9801B373KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.7V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B383KR-G Torex Semiconductor Ltd

XC9801B383KR-G

IC REG BOOST 3.8V 80MA 8MSOP

Torex Semiconductor Ltd

1,096
RFQ
XC9801B383KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.8V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B393KR-G Torex Semiconductor Ltd

XC9801B393KR-G

IC REG BOOST 3.9V 80MA 8MSOP

Torex Semiconductor Ltd

1,115
RFQ
XC9801B393KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 3.9V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B403KR-G Torex Semiconductor Ltd

XC9801B403KR-G

IC REG BOOST 4V 80MA 8MSOP

Torex Semiconductor Ltd

1,289
RFQ
XC9801B403KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B413KR-G Torex Semiconductor Ltd

XC9801B413KR-G

IC REG BOOST 4.1V 80MA 8MSOP

Torex Semiconductor Ltd

2,100
RFQ
XC9801B413KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.1V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B423KR-G Torex Semiconductor Ltd

XC9801B423KR-G

IC REG BOOST 4.2V 80MA 8MSOP

Torex Semiconductor Ltd

1,634
RFQ
XC9801B423KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.2V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B433KR-G Torex Semiconductor Ltd

XC9801B433KR-G

IC REG BOOST 4.3V 80MA 8MSOP

Torex Semiconductor Ltd

4,868
RFQ
XC9801B433KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.3V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B443KR-G Torex Semiconductor Ltd

XC9801B443KR-G

IC REG BOOST 4.4V 80MA 8MSOP

Torex Semiconductor Ltd

2,441
RFQ
XC9801B443KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.4V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B453KR-G Torex Semiconductor Ltd

XC9801B453KR-G

IC REG BOOST 4.5V 80MA 8MSOP

Torex Semiconductor Ltd

4,601
RFQ
XC9801B453KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.5V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B463KR-G Torex Semiconductor Ltd

XC9801B463KR-G

IC REG BOOST 4.6V 80MA 8MSOP

Torex Semiconductor Ltd

2,680
RFQ
XC9801B463KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.6V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B473KR-G Torex Semiconductor Ltd

XC9801B473KR-G

IC REG BOOST 4.7V 80MA 8MSOP

Torex Semiconductor Ltd

2,601
RFQ
XC9801B473KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.7V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B483KR-G Torex Semiconductor Ltd

XC9801B483KR-G

IC REG BOOST 4.8V 80MA 8MSOP

Torex Semiconductor Ltd

3,963
RFQ
XC9801B483KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.8V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B493KR-G Torex Semiconductor Ltd

XC9801B493KR-G

IC REG BOOST 4.9V 80MA 8MSOP

Torex Semiconductor Ltd

3,015
RFQ
XC9801B493KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.9V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP
XC9801B503KR-G Torex Semiconductor Ltd

XC9801B503KR-G

IC REG BOOST 5V 80MA 8MSOP

Torex Semiconductor Ltd

2,186
RFQ
XC9801B503KR-G Datasheet

Datasheet

XC9801 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 5V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-MSOP

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.