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
NX9548ILQ-TR Microchip Technology

NX9548ILQ-TR

IC REG BUCK ADJ 7A 32VQFN

Microchip Technology

2,424
RFQ
NX9548ILQ-TR Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 20V 0.75V 5V 7A 200kHz ~ 1MHz Both -40°C ~ 125°C (TJ) - - Surface Mount 32-VQFN (5x5)
TPS54526RSAT Texas Instruments

TPS54526RSAT

IC REG BUCK ADJ 5.5A 16QFN

Texas Instruments

663
RFQ
TPS54526RSAT Datasheet

Datasheet

D-CAP2™, Eco-Mode™ 16-VQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.76V 5.5V 5.5A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
MPQ2177GQHE-Z Monolithic Power Systems Inc.

MPQ2177GQHE-Z

IC REG BUCK ADJ 1A 8QFN

Monolithic Power Systems Inc.

4,995
RFQ

-

- 8-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 1A 2.4MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-QFN (2x1.5)
MP1494DJ-LF-P Monolithic Power Systems Inc.

MP1494DJ-LF-P

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

3,513
RFQ
MP1494DJ-LF-P Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 13V 2A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
BD9S200MUF-CE2 Rohm Semiconductor

BD9S200MUF-CE2

IC REG BUCK ADJ 2A 16VQFN

Rohm Semiconductor

2,528
RFQ
BD9S200MUF-CE2 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 4.4V 2A 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount VQFN016V3030
BM2P0362-Z Rohm Semiconductor

BM2P0362-Z

IC REG FLYBACK 650A 7DIP

Rohm Semiconductor

2,000
RFQ
BM2P0362-Z Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active - Positive Flyback - 1 8.9V 26V - - 650µA 65kHz No -40°C ~ 105°C (TA) - - Through Hole 7-DIP
TPS6213013AQRGTTQ1 Texas Instruments

TPS6213013AQRGTTQ1

IC REG BUCK 1.3V 3A 16VQFN

Texas Instruments

473
RFQ
TPS6213013AQRGTTQ1 Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 17V 1.3V - 3A 2.5MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-VQFN (3x3)
MPQ2172GJ-P Monolithic Power Systems Inc.

MPQ2172GJ-P

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

994
RFQ
MPQ2172GJ-P Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 2A 2.6MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-8
BM2P161W-Z Rohm Semiconductor

BM2P161W-Z

IC REG BUCK 1.5MA 7DIP

Rohm Semiconductor

5,926
RFQ
BM2P161W-Z Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active - Positive Buck - 1 8V 18.16V - - 1.5mA 65kHz No -40°C ~ 105°C (TA) - - Through Hole 7-DIP
TPS54395RSAT Texas Instruments

TPS54395RSAT

IC REG BUCK ADJ 3A DL 16QFN

Texas Instruments

496
RFQ
TPS54395RSAT Datasheet

Datasheet

D-CAP2™, Eco-Mode™ 16-VQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 4.5V 18V 0.76V 7V 3A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
LM20144MHE/NOPB Texas Instruments

LM20144MHE/NOPB

IC REG BUCK ADJ 4A 16HTSSOP

Texas Instruments

172
RFQ
LM20144MHE/NOPB Datasheet

Datasheet

PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 4A 500kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
A81805KESJSR-1 Allegro MicroSystems

A81805KESJSR-1

IC REG BUCK 5V 2.5A 20QFN

Allegro MicroSystems

5,940
RFQ
A81805KESJSR-1 Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 5V - 2.5A 400kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 20-QFN (4x4)
LM2576T-3.3/LF03 Texas Instruments

LM2576T-3.3/LF03

IC REG BUCK 3.3V 3A TO220-5

Texas Instruments

175
RFQ
LM2576T-3.3/LF03 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
MP2105DJ-LF-Z Monolithic Power Systems Inc.

MP2105DJ-LF-Z

IC REG BUCK ADJ 800MA TSOT23-5

Monolithic Power Systems Inc.

2,999
RFQ
MP2105DJ-LF-Z Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 800mA 1.05MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
BD9G201UEFJ-ME2 Rohm Semiconductor

BD9G201UEFJ-ME2

IC REG BUCK ADJ 1.5A 8HTSOP

Rohm Semiconductor

2,496
RFQ
BD9G201UEFJ-ME2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 4.5V 0.8V 0.8V 1.5A 300kHz No -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-HTSOP-JES
MP2357DT-LF-P Monolithic Power Systems Inc.

MP2357DT-LF-P

IC REG BUCK ADJ 500MA SOT23-6

Monolithic Power Systems Inc.

937
RFQ
MP2357DT-LF-P Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 24V 0.81V 15V 500mA 1.4MHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
A81805KESJSR Allegro MicroSystems

A81805KESJSR

IC REG BUCK 3.3V 2.5A 20QFN

Allegro MicroSystems

12,000
RFQ
A81805KESJSR Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 3.3V - 2.5A 400kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 20-QFN (4x4)
TPS568215OARNNR Texas Instruments

TPS568215OARNNR

IC REG BUCK ADJ/0.6V 8A 18VQFN

Texas Instruments

11,940
RFQ
TPS568215OARNNR Datasheet

Datasheet

SWIFT™ 18-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 4.5V 17V 0.6V 5.5V 8A Up to 1.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 18-VQFN-HR (3.5x3.5)
TPS65252RHDR Texas Instruments

TPS65252RHDR

IC REG BUCK ADJ 3A/2A DL 28VQFN

Texas Instruments

1,087
RFQ
TPS65252RHDR Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 4.5V 16V 0.8V 15V 3A, 2A 300kHz ~ 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-VQFN (5x5)
ADP2108ACBZ-2.5-R7 Analog Devices Inc.

ADP2108ACBZ-2.5-R7

IC REG BUCK 2.5V 600MA 5WLCSP

Analog Devices Inc.

3,056
RFQ
ADP2108ACBZ-2.5-R7 Datasheet

Datasheet

- 5-WFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 2.5V - 600mA 3MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 5-WLCSP (1.02x1.45)
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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.