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
LM2576T-ADJ onsemi

LM2576T-ADJ

IC REG BUCK ADJ 3A TO220-5

onsemi

1,471
RFQ
LM2576T-ADJ Datasheet

Datasheet

- TO-220-5 Tube Obsolete Step-Down Positive or Negative Buck Adjustable 1 7V 40V 1.23V 37V 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
MP3414DJ-LF-Z Monolithic Power Systems Inc.

MP3414DJ-LF-Z

IC REG BOOST ADJ 1.5A TSOT23-8

Monolithic Power Systems Inc.

3,680
RFQ
MP3414DJ-LF-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 0.6V 4V 1.8V 4V 1.5A (Switch) 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MAX8640YEXT13+T Analog Devices Inc./Maxim Integrated

MAX8640YEXT13+T

IC REG BUCK 1.3V 500MA SC70-6

Analog Devices Inc./Maxim Integrated

4,905
RFQ
MAX8640YEXT13+T Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.3V - 500mA 1.9MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SC-70-6
MAX8640YEXT19+T Analog Devices Inc./Maxim Integrated

MAX8640YEXT19+T

IC REG BUCK 1.9V 500MA SC70-6

Analog Devices Inc./Maxim Integrated

3,112
RFQ
MAX8640YEXT19+T Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.9V - 500mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SC-70-6
MAX8561ETA+ Analog Devices Inc./Maxim Integrated

MAX8561ETA+

IC REG BUCK ADJ 500MA 8TDFN

Analog Devices Inc./Maxim Integrated

3,846
RFQ
MAX8561ETA+ Datasheet

Datasheet

- 8-WDFN Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 2.5V 500mA 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (3x3)
ADP1111ARZ-12-REEL Analog Devices Inc.

ADP1111ARZ-12-REEL

IC MULTI CONFIG 12V .2A 8SOIC

Analog Devices Inc.

4,999
RFQ
ADP1111ARZ-12-REEL Datasheet

Datasheet

* 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete - - - - - - - - - - - - - - - Surface Mount 8-SOIC
MAX8640YEXT13+ Analog Devices Inc./Maxim Integrated

MAX8640YEXT13+

IC REG BUCK 1.3V 500MA SC70-6

Analog Devices Inc./Maxim Integrated

4,894
RFQ
MAX8640YEXT13+ Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - - -
MAX8561ETA-G104 Analog Devices Inc./Maxim Integrated

MAX8561ETA-G104

4MHZ, 500MA, SYNCHRONOUS STEP-DO

Analog Devices Inc./Maxim Integrated

1,547
RFQ
MAX8561ETA-G104 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
MAX8561ETA Analog Devices Inc./Maxim Integrated

MAX8561ETA

IC REG BUCK ADJ 500MA 8TDFN

Analog Devices Inc./Maxim Integrated

1,232
RFQ
MAX8561ETA Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 2.5V 500mA Up ~ 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN-EP (3x3)
MAX1920ETT+T Analog Devices Inc./Maxim Integrated

MAX1920ETT+T

IC REG BUCK ADJ 400MA 6TDFN

Analog Devices Inc./Maxim Integrated

3,933
RFQ
MAX1920ETT+T Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 5.5V 1.25V 4V 400mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-TDFN (3x3)
MP4322GDE-Z Monolithic Power Systems Inc.

MP4322GDE-Z

IC REG BUCK ADJ 2A 12QFN

Monolithic Power Systems Inc.

2,643
RFQ
MP4322GDE-Z Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 2A 350kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (2x3)
MAX866EUA-T Analog Devices Inc./Maxim Integrated

MAX866EUA-T

IC REG BOOST 3.3V/5V 8UMAX

Analog Devices Inc./Maxim Integrated

2,415
RFQ
MAX866EUA-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Step-Up Positive Boost Fixed 1 0.8V 6V 3.3V, 5V - - Up to 250kHz No -40°C ~ 85°C - - Surface Mount 8-µMAX
NCV891130PD50R2G onsemi

NCV891130PD50R2G

IC REG BUCK 3.3V 1.2A 8SOIC

onsemi

3,984
RFQ
NCV891130PD50R2G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3.7V 36V 3.3V - 1.2A 2MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-SOIC-EP
BD8966FVM-TR Rohm Semiconductor

BD8966FVM-TR

IC REG BUCK ADJ 800MA 8MSOP

Rohm Semiconductor

3,000
RFQ
BD8966FVM-TR Datasheet

Datasheet

- 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4V 5.5V 1V 2.5V 800mA 1MHz Yes -25°C ~ 85°C (TA) - - Surface Mount 8-MSOP
RT5735AWSC Richtek USA Inc.

RT5735AWSC

IC REG BUCK PROG 5A 20WLCSP

Richtek USA Inc.

2,590
RFQ
RT5735AWSC Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.6V 1.39V 5A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (2x1.61)
SI7661DJ Analog Devices Inc./Maxim Integrated

SI7661DJ

IC REG CHARG PUMP INV 20MA 8PDIP

Analog Devices Inc./Maxim Integrated

3,122
RFQ
SI7661DJ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 4.5V 20V -Vin, 2Vin - 20mA 10kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
AP1501-ADJ-EV EVVO

AP1501-ADJ-EV

IC REG BUCK ADJ 3A TO263-5L

EVVO

500
RFQ
AP1501-ADJ-EV Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 40V 1.2V 37V 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LM2591HVS-3.3 UMW

LM2591HVS-3.3

IC REG BUCK 3.3V 1A DDPAK

UMW

500
RFQ
LM2591HVS-3.3 Datasheet

Datasheet

LM2591HV TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 60V 1.2V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
MAX1606EUA Analog Devices Inc./Maxim Integrated

MAX1606EUA

IC REG BOOST ADJ 350MA 8UMAX

Analog Devices Inc./Maxim Integrated

2,656
RFQ
MAX1606EUA Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable 1 2.4V 5.5V 0.8V 28V 350mA (Switch) 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
LM2594M-5.0 UMW

LM2594M-5.0

IC REG BUCK 5V 1.5A 8SOP

UMW

6,623
RFQ
LM2594M-5.0 Datasheet

Datasheet

LM2594 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 40V 5V - 1.5A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
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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.