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
TPS54329EDDA Texas Instruments

TPS54329EDDA

IC REG BUCK ADJ 3A 8SOPWR

Texas Instruments

137
RFQ
TPS54329EDDA Datasheet

Datasheet

D-CAP2™, Eco-Mode™ 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.76V 7V 3A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SO PowerPad
TPS62651YFFT Texas Instruments

TPS62651YFFT

IC REG BUCK ADJ 800MA 9DSBGA

Texas Instruments

500
RFQ
TPS62651YFFT Datasheet

Datasheet

- 9-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.3V 5.5V 0.75V (0.95V, 1.1V) 1.44V 800mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-DSBGA
TPS62350YZGT Texas Instruments

TPS62350YZGT

IC REG BUCK ADJ 800MA 12DSBGA

Texas Instruments

160
RFQ
TPS62350YZGT Datasheet

Datasheet

- 12-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.7V 5.5V 0.75V (1.05V, 1.35V) 1.54V 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-DSBGA
TPS62356YZGT Texas Instruments

TPS62356YZGT

IC REG BUCK ADJ 1A 12DSBGA

Texas Instruments

500
RFQ
TPS62356YZGT Datasheet

Datasheet

- 12-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.7V 5.5V 1.5V (1.8V) 1.98V 1A 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-DSBGA
TPS62665YFFT Texas Instruments

TPS62665YFFT

IC REG BUCK 1.2V 1A 6DSBGA

Texas Instruments

4,304
RFQ
TPS62665YFFT Datasheet

Datasheet

- 6-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.2V - 1A 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-DSBGA
TPS62650YFFT Texas Instruments

TPS62650YFFT

IC REG BUCK ADJ 800MA 9DSBGA

Texas Instruments

475
RFQ
TPS62650YFFT Datasheet

Datasheet

- 9-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.3V 5.5V 0.75V (1.05V, 1.2V) 1.44V 800mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-DSBGA
ST1PS01FJR STMicroelectronics

ST1PS01FJR

IC REG BCK 1.05V 400MA 8FLIPCHIP

STMicroelectronics

952
RFQ
ST1PS01FJR Datasheet

Datasheet

- 8-UFBGA, FCBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 1.8V 5.5V 1.05V, 1.25V, 1.35V, 1.55V - 400mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-FlipChip (1.11x1.41)
LM3691TL-2.5/NOPB Texas Instruments

LM3691TL-2.5/NOPB

IC REG BUCK 2.5V 1A 6DSBGA

Texas Instruments

622
RFQ
LM3691TL-2.5/NOPB Datasheet

Datasheet

- 6-WFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 2.5V - 1A 4MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 6-DSBGA (1.5x1.3)
ST1PS01BJR STMicroelectronics

ST1PS01BJR

IC REG BUCK 1.1V 400MA 8FLIPCHIP

STMicroelectronics

439
RFQ
ST1PS01BJR Datasheet

Datasheet

- 8-UFBGA, FCBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 1.8V 5.5V 1.1V, 1.2V, 1.5V, 1.7V - 400mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-FlipChip (1.11x1.41)
LM3691TL-1.2/NOPB Texas Instruments

LM3691TL-1.2/NOPB

IC REG BUCK 1.2V 1A 6DSBGA

Texas Instruments

207
RFQ
LM3691TL-1.2/NOPB Datasheet

Datasheet

- 6-WFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.2V - 1A 4MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 6-DSBGA (1.5x1.3)
XC9276D3630R-G Torex Semiconductor Ltd

XC9276D3630R-G

IC REG BUCK 0.9/1.8V 150MA 6WLP

Torex Semiconductor Ltd

5,054
RFQ
XC9276D3630R-G Datasheet

Datasheet

XC9276 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 1.8V 6V 0.9V, 1.8V - 150mA - Yes -40°C ~ 85°C (TA) - - Surface Mount WLP-6-03 (1.07x1.72)
XC9276D1230R-G Torex Semiconductor Ltd

XC9276D1230R-G

IC REG BUCK 0.7/0.9V 150MA 6WLP

Torex Semiconductor Ltd

5,023
RFQ
XC9276D1230R-G Datasheet

Datasheet

XC9276 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 1.8V 6V 0.7V, 0.9V - 150mA - Yes -40°C ~ 85°C (TA) - - Surface Mount WLP-6-03 (1.07x1.72)
XC9276D4680R-G Torex Semiconductor Ltd

XC9276D4680R-G

IC REG BCK 1V/1.8V 150MA DL 6WLP

Torex Semiconductor Ltd

145
RFQ
XC9276D4680R-G Datasheet

Datasheet

XC9276 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 1.8V 6V 1V, 1.8V - 150mA - Yes -40°C ~ 85°C (TA) - - Surface Mount WLP-6-03 (1.07x1.72)
LM3370SD-3013/NOPB Texas Instruments

LM3370SD-3013/NOPB

IC REG BUCK 1.2V/2.5V DL 16WSON

Texas Instruments

1,775
RFQ
LM3370SD-3013/NOPB Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 2.7V 5.5V 1.2V, 2.5V - 600mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 16-WSON (5x4)
ST1PS02C1QTR STMicroelectronics

ST1PS02C1QTR

IC REG BUCK ADJ 400MA 12TQFN

STMicroelectronics

817
RFQ
ST1PS02C1QTR Datasheet

Datasheet

- 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.8V 5.5V 2.6V 3.3V 400mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TQFN (1.7x2)
ST1PS03AQTR STMicroelectronics

ST1PS03AQTR

IC REG BUCK SELECTABLE 12TQFN

STMicroelectronics

175
RFQ
ST1PS03AQTR Datasheet

Datasheet

- 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Selectable 1 1.8V 5.5V 1.6V 3.3V 400mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-TQFN (1.7x2)
S-19933AA-A6T8U7 ABLIC Inc.

S-19933AA-A6T8U7

IC REG BUCK ADJ 600MA HSNT-6

ABLIC Inc.

3,835
RFQ
S-19933AA-A6T8U7 Datasheet

Datasheet

S-19933A 6-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 18V 1V 12V 600mA 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount HSNT-6
LM2757TM/NOPB Texas Instruments

LM2757TM/NOPB

IC REG CHARGE PUMP PROG 12DSBGA

Texas Instruments

1,456
RFQ
LM2757TM/NOPB Datasheet

Datasheet

- 12-WFBGA, DSBGA Tape & Reel (TR) Active Step-Up Positive Charge Pump Programmable 1 2.7V 5.5V 4.1V, 4.5V, 5V - 180mA 1.242MHz No -30°C ~ 85°C (TA) - - Surface Mount 12-DSBGA
TPS628680ARQYR Texas Instruments

TPS628680ARQYR

IC REG BUCK ADJ 4A 9VQFN

Texas Instruments

908
RFQ
TPS628680ARQYR Datasheet

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.4V 5.5V 0.2V 0.8375V 4A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 9-VQFN-HR (1.5x2.5)
TPS62361BYZHR Texas Instruments

TPS62361BYZHR

IC REG BUCK ADJ 2.5A 16DSBGA

Texas Instruments

3,360
RFQ
TPS62361BYZHR Datasheet

Datasheet

DCS-Control™ 16-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.5V 5.5V 0.5V (0.96V, 1.16V, 1.4V) 1.77V 2.5A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-DSBGA (2.24x2.16)
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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.