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
R1245N001H-TR-FE Nisshinbo Micro Devices Inc.

R1245N001H-TR-FE

IC REG BUCK ADJ 1.2A SOT23-6W

Nisshinbo Micro Devices Inc.

1,782
RFQ
R1245N001H-TR-FE Datasheet

Datasheet

R1245x SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 30V 0.8V 30V 1.2A 2.4MHz No -40°C ~ 105°C (TA) - - Surface Mount SOT-23-6W
XC9131H05CDR-G Torex Semiconductor Ltd

XC9131H05CDR-G

IC REG BOOST ADJ 1.2A 10USPB

Torex Semiconductor Ltd

1,277
RFQ
XC9131H05CDR-G Datasheet

Datasheet

- 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 0.65V 5.5V 1.8V 5V 1.2A (Switch) 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9136E50CDR-G Torex Semiconductor Ltd

XC9136E50CDR-G

IC REG 1A DRVR TRANS BUILT-IN ST

Torex Semiconductor Ltd

4,039
RFQ
XC9136E50CDR-G Datasheet

Datasheet

* 10-PowerUDFN Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - Surface Mount 10-USPB (2.9x2.6)
XC9129B45CDR-G Torex Semiconductor Ltd

XC9129B45CDR-G

IC REG BOOST ADJ 500MA 10USPB

Torex Semiconductor Ltd

3,366
RFQ
XC9129B45CDR-G Datasheet

Datasheet

XC9129 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 0.8V 6V 1.8V 5.3V 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A28CDR-G Torex Semiconductor Ltd

XC9135A28CDR-G

IC REG BOOST 2.8V 500MA 10USPB

Torex Semiconductor Ltd

3,711
RFQ
XC9135A28CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 2.8V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A29CDR-G Torex Semiconductor Ltd

XC9135A29CDR-G

IC REG BOOST 2.9V 500MA 10USPB

Torex Semiconductor Ltd

3,459
RFQ
XC9135A29CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 2.9V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A30CDR-G Torex Semiconductor Ltd

XC9135A30CDR-G

IC REG BOOST 3V 500MA 10USPB

Torex Semiconductor Ltd

1,161
RFQ
XC9135A30CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A31CDR-G Torex Semiconductor Ltd

XC9135A31CDR-G

IC REG BOOST 3.1V 500MA 10USPB

Torex Semiconductor Ltd

2,429
RFQ
XC9135A31CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.1V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A32CDR-G Torex Semiconductor Ltd

XC9135A32CDR-G

IC REG BOOST 3.2V 500MA 10USPB

Torex Semiconductor Ltd

3,664
RFQ
XC9135A32CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.2V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A33CDR-G Torex Semiconductor Ltd

XC9135A33CDR-G

IC REG BOOST 3.3V 500MA 10USPB

Torex Semiconductor Ltd

2,033
RFQ
XC9135A33CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.3V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A34CDR-G Torex Semiconductor Ltd

XC9135A34CDR-G

IC REG BOOST 3.4V 500MA 10USPB

Torex Semiconductor Ltd

2,174
RFQ
XC9135A34CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.4V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A35CDR-G Torex Semiconductor Ltd

XC9135A35CDR-G

IC REG BOOST 3.5V 500MA 10USPB

Torex Semiconductor Ltd

3,772
RFQ
XC9135A35CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.5V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A36CDR-G Torex Semiconductor Ltd

XC9135A36CDR-G

IC REG BOOST 3.6V 500MA 10USPB

Torex Semiconductor Ltd

3,336
RFQ
XC9135A36CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.6V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A37CDR-G Torex Semiconductor Ltd

XC9135A37CDR-G

IC REG BOOST 3.7V 500MA 10USPB

Torex Semiconductor Ltd

4,366
RFQ
XC9135A37CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.7V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A38CDR-G Torex Semiconductor Ltd

XC9135A38CDR-G

IC REG BOOST 3.8V 500MA 10USPB

Torex Semiconductor Ltd

2,823
RFQ
XC9135A38CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.8V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A39CDR-G Torex Semiconductor Ltd

XC9135A39CDR-G

IC REG BOOST 3.9V 500MA 10USPB

Torex Semiconductor Ltd

4,017
RFQ
XC9135A39CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 3.9V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A40CDR-G Torex Semiconductor Ltd

XC9135A40CDR-G

IC REG BOOST 4V 500MA 10USPB

Torex Semiconductor Ltd

2,616
RFQ
XC9135A40CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 4V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A41CDR-G Torex Semiconductor Ltd

XC9135A41CDR-G

IC REG BOOST 4.1V 500MA 10USPB

Torex Semiconductor Ltd

4,028
RFQ
XC9135A41CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 4.1V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A42CDR-G Torex Semiconductor Ltd

XC9135A42CDR-G

IC REG BOOST 4.2V 500MA 10USPB

Torex Semiconductor Ltd

3,296
RFQ
XC9135A42CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 4.2V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
XC9135A43CDR-G Torex Semiconductor Ltd

XC9135A43CDR-G

IC REG BOOST 4.3V 500MA 10USPB

Torex Semiconductor Ltd

3,394
RFQ
XC9135A43CDR-G Datasheet

Datasheet

XC9135 10-PowerUDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.65V 5.5V 4.3V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)

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.