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
LM2660M Texas Instruments

LM2660M

IC REG CHRG PUMP INV 100MA 8SOIC

Texas Instruments

3,799
RFQ
LM2660M Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 5.5V -Vin, 2Vin, Vin/2 - 100mA 5kHz, 40kHz No -40°C ~ 85°C (TJ) - - Surface Mount 8-SOIC
MAX861IUA-T Analog Devices Inc./Maxim Integrated

MAX861IUA-T

IC REG CHARG PUMP INV 50MA 8UMAX

Analog Devices Inc./Maxim Integrated

4,907
RFQ

-

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V, 2.5V 5.5V -Vin, 2Vin - 50mA 13kHz, 100kHz, 250kHz No -25°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
LM2738XSDX/NOPB Texas Instruments

LM2738XSDX/NOPB

IC REG BUCK ADJ 1.5A 8WSON

Texas Instruments

4,139
RFQ
LM2738XSDX/NOPB Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1.5A 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (3x3)
LM2738YSDX/NOPB Texas Instruments

LM2738YSDX/NOPB

IC REG BUCK ADJ 1.5A 8WSON

Texas Instruments

4,974
RFQ
LM2738YSDX/NOPB Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1.5A 550kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (3x3)
LM2694SDX Texas Instruments

LM2694SDX

IC REG BUCK ADJ 600MA 10WSON

Texas Instruments

3,452
RFQ
LM2694SDX Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 8V 30V 2.5V 24V 600mA 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-WSON (3x3)
TPS622314TDRYRQ1 Texas Instruments

TPS622314TDRYRQ1

IC REG BUCK 1.5V 500MA 6SON

Texas Instruments

1,338
RFQ
TPS622314TDRYRQ1 Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.05V 6V 1.5V - 500mA 3MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 6-SON (1.45x1)
RT8282AHGSP Richtek USA Inc.

RT8282AHGSP

IC REG BUCK ADJ 2A 8SOP

Richtek USA Inc.

3,336
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 23V 0.8V 20V 2A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
XC9265A1814R-G Torex Semiconductor Ltd

XC9265A1814R-G

IC REG BUCK 1.8V 200MA 6USPEL

Torex Semiconductor Ltd

3,667
RFQ
XC9265A1814R-G Datasheet

Datasheet

- 6-XDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 1.8V - 200mA - Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USPEL (1.8x2)
XC9265B1214R-G Torex Semiconductor Ltd

XC9265B1214R-G

IC REG BUCK 1.2V 50MA 6USPEL

Torex Semiconductor Ltd

3,325
RFQ
XC9265B1214R-G Datasheet

Datasheet

- 6-XDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 1.2V - 50mA - Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USPEL (1.8x2)
XC9265A2214R-G Torex Semiconductor Ltd

XC9265A2214R-G

IC REG BUCK 2.2V 200MA 6USPEL

Torex Semiconductor Ltd

4,627
RFQ
XC9265A2214R-G Datasheet

Datasheet

- 6-XDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 2.2V - 200mA - Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USPEL (1.8x2)
XC9265A3314R-G Torex Semiconductor Ltd

XC9265A3314R-G

IC REG BUCK 3.3V 200MA 6USPEL

Torex Semiconductor Ltd

4,158
RFQ
XC9265A3314R-G Datasheet

Datasheet

XC9265 6-XDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 3.3V - 200mA - Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USPEL (1.8x2)
XC9265B121MR-G Torex Semiconductor Ltd

XC9265B121MR-G

IC REG BUCK 1.2V 50MA SOT25-5

Torex Semiconductor Ltd

1,911
RFQ
XC9265B121MR-G Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 1.2V - 50mA - Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC9265A221MR-G Torex Semiconductor Ltd

XC9265A221MR-G

IC REG BUCK 2.2V 200MA SOT25-5

Torex Semiconductor Ltd

4,082
RFQ
XC9265A221MR-G Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 2.2V - 200mA - Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
TPS65131RGERG4 Texas Instruments

TPS65131RGERG4

IC REG BUCK BOOST ADJ DL 24VQFN

Texas Instruments

1,678
RFQ
TPS65131RGERG4 Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Up, Step-Up/Step-Down Positive and Negative (Dual Rail) Boost, Buck-Boost Adjustable 2 2.7V 5.5V 3.2V, -2V 15V, -15V 1.8A (Switch) 1.38MHz No -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
LM2611BMFX Texas Instruments

LM2611BMFX

IC REG CUK ADJ 900MA SOT23-5

Texas Instruments

3,143
RFQ
LM2611BMFX Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Up/Step-Down Negative Cuk Adjustable 1 2.7V 14V -1.23V -32V 900mA 1.4MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
LM2831XMFX Texas Instruments

LM2831XMFX

IC REG BUCK ADJ 1.5A SOT23-5

Texas Instruments

1,684
RFQ
LM2831XMFX Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1.5A 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
LM2831YMFX Texas Instruments

LM2831YMFX

IC REG BUCK ADJ 1.5A SOT23-5

Texas Instruments

1,989
RFQ
LM2831YMFX Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1.5A 550kHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
LM2831ZMFX Texas Instruments

LM2831ZMFX

IC REG BUCK ADJ 1.5A SOT23-5

Texas Instruments

3,896
RFQ
LM2831ZMFX Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1.5A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
TPS5410DRG4 Texas Instruments

TPS5410DRG4

IC REG BUCK ADJ 1A 8SOIC

Texas Instruments

4,511
RFQ
TPS5410DRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 5.5V 36V 1.221V 31.32V 1A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
L6986H3V3TR STMicroelectronics

L6986H3V3TR

IC REG BUCK 3.3V 2A 16HTSSOP

STMicroelectronics

1,869
RFQ
L6986H3V3TR Datasheet

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 38V 3.3V - 2A 250kHz ~ 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-HTSSOP

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.