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
MP9942AGJ-P Monolithic Power Systems Inc.

MP9942AGJ-P

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

400
RFQ
MP9942AGJ-P Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 30V 0.8V 28.5V 2A 410kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
ISL8025IRTAJZ-T Renesas Electronics Corporation

ISL8025IRTAJZ-T

IC REG BUCK ADJ 5A 16TQFN

Renesas Electronics Corporation

10,123
RFQ
ISL8025IRTAJZ-T Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 5A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-TQFN (3x3)
ISL8025AIRTAJZ-T Renesas Electronics Corporation

ISL8025AIRTAJZ-T

IC REG BUCK ADJ 5A 16TQFN

Renesas Electronics Corporation

5,890
RFQ
ISL8025AIRTAJZ-T Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 5A 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-TQFN (3x3)
BD9106FVM-LBTR Rohm Semiconductor

BD9106FVM-LBTR

IC REG BUCK ADJ 800MA 8MSOP

Rohm Semiconductor

3,000
RFQ
BD9106FVM-LBTR Datasheet

Datasheet

- 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 5.5V 1V 2.5V 800mA 1MHz Yes -25°C ~ 85°C (TA) - - Surface Mount 8-MSOP
MP2321GD-Z Monolithic Power Systems Inc.

MP2321GD-Z

IC REG BUCK ADJ 2A 14QFN

Monolithic Power Systems Inc.

5,000
RFQ
MP2321GD-Z Datasheet

Datasheet

- 14-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 19V 0.6V 19V 2A - Yes - - - Surface Mount 14-QFN (2x3)
MP3213DH-LF-Z Monolithic Power Systems Inc.

MP3213DH-LF-Z

IC REG BOOST ADJ 3.5A 8MSOP

Monolithic Power Systems Inc.

4,970
RFQ
MP3213DH-LF-Z Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.5V 22V 3V 22V 3.5A 700kHz, 1.3MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP-EP
A6983IQTR STMicroelectronics

A6983IQTR

IC REG BUCK ADJ 4.5A 16QFN

STMicroelectronics

2,000
RFQ
A6983IQTR Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive, Isolation Capable Buck Adjustable 1 3.5V 38V 0.85V 38V 4.5A 200kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 16-QFN (3x3)
A6983NQTR STMicroelectronics

A6983NQTR

IC REG BUCK ADJ 3A 16QFN

STMicroelectronics

2,000
RFQ
A6983NQTR Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 38V 0.85V 38V 3A 200kHz ~ 2.3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-QFN (3x3)
A6983CQTR STMicroelectronics

A6983CQTR

IC REG BUCK ADJ 3A 16QFN

STMicroelectronics

1,964
RFQ
A6983CQTR Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 38V 0.85V 38V 3A 200kHz ~ 2.3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-QFN (3x3)
RT2875BQGCP Richtek USA Inc.

RT2875BQGCP

IC REG BUCK ADJ 3A 14TSSOP

Richtek USA Inc.

1,906
RFQ
RT2875BQGCP Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.6V 24V 3A 300kHz ~ 2.1MHz Yes -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 14-TSSOP-EP
MPQ4320CGDE-AEC1-P Monolithic Power Systems Inc.

MPQ4320CGDE-AEC1-P

IC REG BUCK ADJ 500MA 12QFN

Monolithic Power Systems Inc.

500
RFQ
MPQ4320CGDE-AEC1-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 500mA 350kHz ~ 1.8MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (2x3)
MPQ4320GDE-AEC1-P Monolithic Power Systems Inc.

MPQ4320GDE-AEC1-P

IC REG BUCK ADJ 500MA 12QFN

Monolithic Power Systems Inc.

500
RFQ
MPQ4320GDE-AEC1-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 500mA 350kHz ~ 1.8MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (2x3)
MPQ4320GLE-AEC1-P Monolithic Power Systems Inc.

MPQ4320GLE-AEC1-P

IC REG BUCK ADJ 500MA 12QFN

Monolithic Power Systems Inc.

500
RFQ
MPQ4320GLE-AEC1-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 500mA 350kHz ~ 1.8MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (3x4)
MAX20057ATIC/VY+ Analog Devices Inc./Maxim Integrated

MAX20057ATIC/VY+

IC REG BOOST ADJ 3.5A DL 28TQFN

Analog Devices Inc./Maxim Integrated

3,420
RFQ
MAX20057ATIC/VY+ Datasheet

Datasheet

- 28-WFQFN Exposed Pad Strip Active Step-Up Positive Boost Adjustable 2 2V 40V 1V 14V 3.5A 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 28-TQFN (5x5)
MAX20402AFLF/VY+ Analog Devices Inc./Maxim Integrated

MAX20402AFLF/VY+

IC REG BUCK ADJ 2.5A 15FC2QFN

Analog Devices Inc./Maxim Integrated

315
RFQ
MAX20402AFLF/VY+ Datasheet

Datasheet

- 15-WFQFN Tray Active Step-Down Positive Buck Adjustable 1 3V 36V 0.8V 12V 2.5A 400kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 15-FC2QFN (3x3)
MPF53BDAMMA1ES NXP USA Inc.

MPF53BDAMMA1ES

IC REG BUCK ADJ 12A 24HWQFN

NXP USA Inc.

490
RFQ

-

- 24-PowerWFQFN Tray Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V - - 12A - No -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 24-HWQFN (4.5x3.5)
ASP2100RMNTXG onsemi

ASP2100RMNTXG

IC REG

onsemi

2,495
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
MP4569GQ-P Monolithic Power Systems Inc.

MP4569GQ-P

IC REG BUCK ADJ 300MA 10QFN

Monolithic Power Systems Inc.

496
RFQ
MP4569GQ-P Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 75V 1V 67.5V 300mA 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-QFN (3x3)
MP9488GS-P Monolithic Power Systems Inc.

MP9488GS-P

IC REG BUCK ADJ 300MA 8SOIC

Monolithic Power Systems Inc.

496
RFQ
MP9488GS-P Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7.5V 450V 2.55V 450V 300mA - No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MAX20410AFOE/VY+ Analog Devices Inc./Maxim Integrated

MAX20410AFOE/VY+

IC REG BCK ADJ/0.8V 10A 17FC2QFN

Analog Devices Inc./Maxim Integrated

2,375
RFQ
MAX20410AFOE/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tube Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 0.8V (5V) 6V 10A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
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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.