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
RT5744BP-A Richtek USA Inc.

RT5744BP-A

IC REG BUCK PROG 4A 14WLCSP

Richtek USA Inc.

3,000
RFQ
RT5744BP-A Datasheet

Datasheet

- 14-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.27V 1.4V 4A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-WLCSP (1.31x2.02)
RT5744AP-A Richtek USA Inc.

RT5744AP-A

IC REG BUCK PROG 4A 14WLCSP

Richtek USA Inc.

3,000
RFQ
RT5744AP-A Datasheet

Datasheet

- 14-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.27V 1.4V 4A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-WLCSP (1.31x2.02)
ST1PS02AQTR STMicroelectronics

ST1PS02AQTR

IC REG BUCK ADJ 400MA 12TQFN

STMicroelectronics

1,990
RFQ
ST1PS02AQTR Datasheet

Datasheet

- 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.8V 5.5V 1.4V 1.75V 400mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TQFN (1.7x2)
XC6372A501PR-G Torex Semiconductor Ltd

XC6372A501PR-G

IC REG BOOST 5V 400MA SOT89

Torex Semiconductor Ltd

993
RFQ
XC6372A501PR-G Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 5V - 400mA (Switch) 100kHz No -30°C ~ 80°C (TA) - - Surface Mount SOT-89
MP2153GTF-Z Monolithic Power Systems Inc.

MP2153GTF-Z

IC REG BUCK ADJ 3A SOT563

Monolithic Power Systems Inc.

4,990
RFQ
MP2153GTF-Z Datasheet

Datasheet

MP SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 3A 1.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
MP2153DGTF-Z Monolithic Power Systems Inc.

MP2153DGTF-Z

IC REG BUCK ADJ 3A SOT563

Monolithic Power Systems Inc.

4,933
RFQ
MP2153DGTF-Z Datasheet

Datasheet

MP SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 3A 1.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS54J060RPGR Texas Instruments

TPS54J060RPGR

IC REG BUCK ADJ 6A 14VQFN

Texas Instruments

2,775
RFQ
TPS54J060RPGR Datasheet

Datasheet

- 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 16V 0.9V 5.5V 6A 600kHz, 1.1MHz, 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-VQFN-HR (2x3)
MAX20075DATCD/VY+ Analog Devices Inc./Maxim Integrated

MAX20075DATCD/VY+

IC REG BCK ADJ/3V 600MA 12TDFN

Analog Devices Inc./Maxim Integrated

1,512
RFQ
MAX20075DATCD/VY+ Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 3V (3.6V) 10V 600mA 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
RT5707AWSC Richtek USA Inc.

RT5707AWSC

IC REG BUCK PROG 400MA 8WLCSP

Richtek USA Inc.

4,672
RFQ
RT5707AWSC Datasheet

Datasheet

- 8-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.2V 5.5V 0.7V 3.1V 400mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WLCSP (1.6x0.90)
XC9141A50DMR-G Torex Semiconductor Ltd

XC9141A50DMR-G

IC REG BOOST 5V 500MA SOT25

Torex Semiconductor Ltd

2,990
RFQ
XC9141A50DMR-G Datasheet

Datasheet

XC9141 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.65V 6V 5V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-25
RT8287ZQW Richtek USA Inc.

RT8287ZQW

IC REG BUCK ADJ 3A 14WDFN

Richtek USA Inc.

1,500
RFQ
RT8287ZQW Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 21V 0.808V 15V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-WDFN (4x3)
BM2P031 Rohm Semiconductor

BM2P031

IC REG FLYBACK 775MA 7DIP

Rohm Semiconductor

300
RFQ

-

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active - Positive Flyback - 1 8.9V 26V - - 775mA 65kHz No -40°C ~ 105°C (TA) - - Through Hole 7-DIP
FAN49103AUC330X onsemi

FAN49103AUC330X

IC REG BCK BST PROG/3.3V 20WLCSP

onsemi

1,782
RFQ
FAN49103AUC330X Datasheet

Datasheet

TinyPower™ 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Programmable (Fixed) 1 2.5V 5.5V 2.8V, 3.3V 4V 2.5A 1.8MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.62x2.02)
MAX42405AFOA+ Analog Devices Inc./Maxim Integrated

MAX42405AFOA+

IC REG BUCK ADJ 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

2,067
RFQ
MAX42405AFOA+ Datasheet

Datasheet

- 17-PowerWFQFN Tube Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 10V 6A 400kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
TPS60243DGKT Texas Instruments

TPS60243DGKT

IC REG CHARG PUMP 3V 25MA 8VSSOP

Texas Instruments

773
RFQ
TPS60243DGKT Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 3V - 25mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
TPS60240DGKT Texas Instruments

TPS60240DGKT

IC REG CHG PUMP 3.3V 25MA 8VSSOP

Texas Instruments

722
RFQ
TPS60240DGKT Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 3.3V - 25mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
MP1653AGTF-P Monolithic Power Systems Inc.

MP1653AGTF-P

IC REG BUCK ADJ 3A SOT563

Monolithic Power Systems Inc.

479
RFQ
MP1653AGTF-P Datasheet

Datasheet

- SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 17V 0.6V 10V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS62151RGTT Texas Instruments

TPS62151RGTT

IC REG BUCK 1.8V 1A 16VQFN

Texas Instruments

405
RFQ
TPS62151RGTT Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 17V 1.8V - 1A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-VQFN (3x3)
RT7295AGJ6F Richtek USA Inc.

RT7295AGJ6F

IC REG BUCK ADJ 3.5A TSOT23-6

Richtek USA Inc.

7,737
RFQ
RT7295AGJ6F Datasheet

Datasheet

ACOT™ SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.3V 18V 0.6V 8V 3.5A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6 (FC)
RT7295CGJ6F Richtek USA Inc.

RT7295CGJ6F

IC REG BUCK ADJ 3.5A TSOT23-6

Richtek USA Inc.

1,200
RFQ
RT7295CGJ6F Datasheet

Datasheet

ACOT™ SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.3V 18V 0.6V 8V 3.5A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
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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.