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
MP9486AGN-P Monolithic Power Systems Inc.

MP9486AGN-P

IC REG BUCK 0.2V 1A 8SOIC

Monolithic Power Systems Inc.

495
RFQ
MP9486AGN-P Datasheet

Datasheet

MP 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 100V 0.2V 100V 1A Up to 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC-EP
LMQ66430MA5RXBRQ1 Texas Instruments

LMQ66430MA5RXBRQ1

IC REG BUCK ADJ/1V 3A 14VQFN

Texas Instruments

2,990
RFQ
LMQ66430MA5RXBRQ1 Datasheet

Datasheet

- 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 - 36V 1V 5V 3A 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 14-VQFN (2.6x2.6)
LMQ66430MA3RXBRQ1 Texas Instruments

LMQ66430MA3RXBRQ1

IC REG BUCK ADJ/1V 3A 14VQFN

Texas Instruments

2,963
RFQ
LMQ66430MA3RXBRQ1 Datasheet

Datasheet

- 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 - 36V 1V 3.3V 3A 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 14-VQFN (2.6x2.6)
TPS65251-3RHAR Texas Instruments

TPS65251-3RHAR

IC REG BCK ADJ 3A/2A TRPL 40VQFN

Texas Instruments

2,458
RFQ
TPS65251-3RHAR Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 3 4.5V 18V 0.8V 17V 3A, 2A 300kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 40-VQFN (6x6)
LMR36506RF3RPER Texas Instruments

LMR36506RF3RPER

IC REG BUCK 3.3V 600MA 9VQFN

Texas Instruments

2,100
RFQ
LMR36506RF3RPER Datasheet

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 65V 3.3V - 600mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 9-VQFN-HR (2x2)
MPQ2178GQHE-AEC1-Z Monolithic Power Systems Inc.

MPQ2178GQHE-AEC1-Z

IC REG BUCK ADJ 2A 8QFN

Monolithic Power Systems Inc.

4,600
RFQ
MPQ2178GQHE-AEC1-Z Datasheet

Datasheet

- 8-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 2A 2.4MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-QFN (2x1.5)
MAX17630BATE+ Analog Devices Inc./Maxim Integrated

MAX17630BATE+

IC REG BUCK ADJ 1A 16TQFN

Analog Devices Inc./Maxim Integrated

271
RFQ
MAX17630BATE+ Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.9V 32.4V 1A 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-TQFN (3x3)
MAX17630AATE+ Analog Devices Inc./Maxim Integrated

MAX17630AATE+

IC REG BUCK ADJ 1A 16TQFN

Analog Devices Inc./Maxim Integrated

131
RFQ
MAX17630AATE+ Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.9V 32.4V 1A 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-TQFN (3x3)
RT6210GSP Richtek USA Inc.

RT6210GSP

IC REG BUCK ADJ 500MA 8SOP

Richtek USA Inc.

8,233
RFQ
RT6210GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 5.2V 80V 0.8V 72V 500mA 350kHz - -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
RTQ6362GQW Richtek USA Inc.

RTQ6362GQW

IC REG BUCK ADJ 2.5A 10WDFN

Richtek USA Inc.

2,962
RFQ
RTQ6362GQW Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 2.5A 100kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-WDFN (3x3)
BD9E300UEFJ-LBE2 Rohm Semiconductor

BD9E300UEFJ-LBE2

IC REG BUCK ADJ 2.5A 8HTSOP-J

Rohm Semiconductor

2,484
RFQ
BD9E300UEFJ-LBE2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 36V 1V 25.2V 2.5A 1MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-HTSOP-J
BD9E301UEFJ-LBE2 Rohm Semiconductor

BD9E301UEFJ-LBE2

IC REG BUCK ADJ 2.5A 8HTSOP-J

Rohm Semiconductor

2,220
RFQ
BD9E301UEFJ-LBE2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 36V 1V 25.2V 2.5A 570kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-HTSOP-J
MP8774GQ-Z Monolithic Power Systems Inc.

MP8774GQ-Z

IC REG BUCK ADJ 12A 16QFN

Monolithic Power Systems Inc.

5,000
RFQ

-

- 16-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 18V 0.6V 12V 12A 700kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
TPP303080-T6TR 3PEAK

TPP303080-T6TR

IC REG BUCK ADJ 3A TSOT23-6

3PEAK

3,000
RFQ
TPP303080-T6TR Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 30V 0.6V 30V 3A 400kHz Yes -40°C ~ 125°C (TA) - - Surface Mount TSOT-23-6
MPQ4321CGRHE-AEC1-P Monolithic Power Systems Inc.

MPQ4321CGRHE-AEC1-P

IC REG BUCK ADJ 1A 14QFN

Monolithic Power Systems Inc.

500
RFQ
MPQ4321CGRHE-AEC1-P Datasheet

Datasheet

- 14-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 1A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 14-QFN (2.5x3.5)
MPQ4321CGDE-AEC1-P Monolithic Power Systems Inc.

MPQ4321CGDE-AEC1-P

IC REG BUCK ADJ 1A 12QFN

Monolithic Power Systems Inc.

500
RFQ
MPQ4321CGDE-AEC1-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 1A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (2x3)
MPQ4321CGDE-5-AEC1-P Monolithic Power Systems Inc.

MPQ4321CGDE-5-AEC1-P

IC REG BUCK ADJ 1A 12QFN

Monolithic Power Systems Inc.

500
RFQ
MPQ4321CGDE-5-AEC1-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 1A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (2x3)
MPQ4321CGLE-AEC1-P Monolithic Power Systems Inc.

MPQ4321CGLE-AEC1-P

IC REG BUCK ADJ 1A 12QFN

Monolithic Power Systems Inc.

490
RFQ
MPQ4321CGLE-AEC1-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 1A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (3x4)
TPS62873Z4WRXSR Texas Instruments

TPS62873Z4WRXSR

IC REG BUCK PROG 15A 16VQFN

Texas Instruments

3,000
RFQ
TPS62873Z4WRXSR Datasheet

Datasheet

TPS6287x 16-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.7V 6V 0.4V 3.35V 15A 1.5MHz, 2.25MHz, 2.5MHz, 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 16-VQFN (2.55x3.55)
LTC3315AACBZ-R7 Analog Devices Inc.

LTC3315AACBZ-R7

IC REG BCK ADJ 2A/2A DL 16WLCSP

Analog Devices Inc.

249
RFQ
LTC3315AACBZ-R7 Datasheet

Datasheet

- 16-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.5V 5.5V 2A, 2A 2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-WLCSP (1.64x1.64)
Total 35654 Record«Prev1... 420421422423424425426427...1783Next»

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.