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
TPS62260DDCT Texas Instruments

TPS62260DDCT

IC REG BUCK ADJ 600MA SOT23

Texas Instruments

1,425
RFQ
TPS62260DDCT Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 6V 0.6V 6V 600mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-THIN
TPS62300DRCR Texas Instruments

TPS62300DRCR

IC REG BUCK ADJ 500MA 10VSON

Texas Instruments

4,317
RFQ
TPS62300DRCR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.6V 5.4V 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
ST1S03PUR STMicroelectronics

ST1S03PUR

IC REG BUCK ADJ 1.5A 6DFN

STMicroelectronics

39,551
RFQ
ST1S03PUR Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 16V 0.8V 13.92V 1.5A 1.5MHz No 0°C ~ 125°C (TJ) - - Surface Mount 6-DFN (3x3)
LM2775QDSGRQ1 Texas Instruments

LM2775QDSGRQ1

IC REG CHARG PUMP 5V 200MA 8WSON

Texas Instruments

11,854
RFQ
LM2775QDSGRQ1 Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 2.7V 5.5V 5V - 200mA 2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-WSON (2x2)
TPS54331DR Texas Instruments

TPS54331DR

IC REG BUCK ADJ 3A 8SOIC

Texas Instruments

3,744
RFQ
TPS54331DR Datasheet

Datasheet

Eco-Mode™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 28V 0.8V 25V 3A 570kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
TPS62150AQRGTRQ1 Texas Instruments

TPS62150AQRGTRQ1

IC REG BUCK ADJ 1A 16VQFN

Texas Instruments

1,067
RFQ
TPS62150AQRGTRQ1 Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.9V 6V 1A 2.5MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-VQFN (3x3)
MAX660M/NOPB Texas Instruments

MAX660M/NOPB

IC REG CHRG PUMP INV 100MA 8SOIC

Texas Instruments

29,723
RFQ
MAX660M/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 5.5V -Vin, 2Vin - 100mA 10kHz, 80kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
RT7279GQW Richtek USA Inc.

RT7279GQW

IC REG BUCK ADJ 2A 10WDFN

Richtek USA Inc.

25,413
RFQ
RT7279GQW Datasheet

Datasheet

ACOT™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 8V 2A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
RT8020GQW Richtek USA Inc.

RT8020GQW

IC REG BUCK ADJ 1A DL 12WDFN

Richtek USA Inc.

5,829
RFQ
RT8020GQW Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.5V 5.5V 0.6V 5.5V 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-WDFN (3x3)
RT8293AHZSP Richtek USA Inc.

RT8293AHZSP

IC REG BUCK ADJ 3A 8SOP

Richtek USA Inc.

2,834
RFQ
RT8293AHZSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.8V 20V 3A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
TPS54325PWPR Texas Instruments

TPS54325PWPR

IC REG BUCK ADJ 3A 14HTSSOP

Texas Instruments

18,322
RFQ
TPS54325PWPR Datasheet

Datasheet

D-CAP2™ 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 18V 0.76V 5.5V 3A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-HTSSOP
TPS61288LRQQR Texas Instruments

TPS61288LRQQR

IC REG BOOST ADJ 11VQFN

Texas Instruments

10,239
RFQ
TPS61288LRQQR Datasheet

Datasheet

- 11-PowerVFQFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2V 18V 4.5V 18V - 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 11-VQFN-HR (2.5x3)
LM2830XMFX/NOPB Texas Instruments

LM2830XMFX/NOPB

IC REG BUCK ADJ 1A SOT23-5

Texas Instruments

6,724
RFQ
LM2830XMFX/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1A 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
ST1S31PUR STMicroelectronics

ST1S31PUR

IC REG BUCK ADJ 3A 8QFN

STMicroelectronics

5,991
RFQ
ST1S31PUR Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.8V 5.5V 0.8V 5.5V 3A 1.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-QFN (3x3)
LM2775DSGT Texas Instruments

LM2775DSGT

IC REG CHARG PUMP 5V 200MA 8WSON

Texas Instruments

5,868
RFQ
LM2775DSGT Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 2.7V 5.5V 5V - 200mA 2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (2x2)
TPS62173DSGT Texas Instruments

TPS62173DSGT

IC REG BUCK 5V 500MA 8WSON

Texas Instruments

2,715
RFQ
TPS62173DSGT Datasheet

Datasheet

DCS-Control™ 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 17V 5V - 500mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (2x2)
TPS62170DSGT Texas Instruments

TPS62170DSGT

IC REG BUCK ADJ 500MA 8WSON

Texas Instruments

2,199
RFQ
TPS62170DSGT Datasheet

Datasheet

DCS-Control™ 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.9V 6V 500mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (2x2)
TS30042-M033QFNR Semtech Corporation

TS30042-M033QFNR

IC REG BUCK 3.3V 2A 16QFN

Semtech Corporation

11,387
RFQ
TS30042-M033QFNR Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 40V 3.3V - 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
TPS5405DR Texas Instruments

TPS5405DR

IC REG BUCK 5V 2A 8SOIC

Texas Instruments

3,986
RFQ
TPS5405DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 6.5V 28V 5V - 2A 50kHz ~ 1.1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS5403DR Texas Instruments

TPS5403DR

IC REG BUCK 3.3V 1.7A 8SOIC

Texas Instruments

2,759
RFQ
TPS5403DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 28V 3.3V - 1.7A 50kHz ~ 1.1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
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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.