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
LM3370SDX-3013/NOPB Texas Instruments

LM3370SDX-3013/NOPB

IC REG BUCK 1.2V/2.5V DL 16WSON

Texas Instruments

3,857
RFQ
LM3370SDX-3013/NOPB Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 2.7V 5.5V 1.2V, 2.5V - 600mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 16-WSON (5x4)
LM3370SDX-4221/NOPB Texas Instruments

LM3370SDX-4221/NOPB

IC REG BUCK 1.8V/3.3V DL 16WSON

Texas Instruments

1,890
RFQ
LM3370SDX-4221/NOPB Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 2.7V 5.5V 1.8V, 3.3V - 600mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 16-WSON (5x4)
RT6211BHGE Richtek USA Inc.

RT6211BHGE

IC REG BUCK ADJ 1.5A SOT23-6

Richtek USA Inc.

4,880
RFQ
RT6211BHGE Datasheet

Datasheet

ACOT™ SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 6.5V 1.5A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
MIC2145BML-TR Microchip Technology

MIC2145BML-TR

IC REG BOOST FLYBACK ADJ 10MLF

Microchip Technology

1,729
RFQ
MIC2145BML-TR Datasheet

Datasheet

- 10-VFDFN Exposed Pad, 10-MLF® Tape & Reel (TR) Discontinued at Digi-Key Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.4V 16V 2.4V 16V 500mA 450kHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MLF® (3x3)
MP8760DGL-Z Monolithic Power Systems Inc.

MP8760DGL-Z

IC REG BUCK ADJ 6A 13QFN

Monolithic Power Systems Inc.

1,006
RFQ

-

- 13-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.611V 13V 6A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (3x4)
MP8760GL-Z Monolithic Power Systems Inc.

MP8760GL-Z

IC REG BUCK ADJ 6A 13QFN

Monolithic Power Systems Inc.

2,844
RFQ
MP8760GL-Z Datasheet

Datasheet

- 13-VFQFN Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 18V 0.611V 13V 6A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (3x4)
LMR38020SQDDARQ1 Texas Instruments

LMR38020SQDDARQ1

IC REG BUCK ADJ 2A 8SOPWR

Texas Instruments

2,203
RFQ
LMR38020SQDDARQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Bulk Active Step-Down Positive Buck Adjustable 1 4.2V 80V 1V 75V 2A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
LM2694MT Texas Instruments

LM2694MT

IC REG BUCK ADJ 600MA 14TSSOP

Texas Instruments

1,484
RFQ
LM2694MT Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 8V 30V 2.5V 24V 600mA 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
MPQ8636GL-10-P Monolithic Power Systems Inc.

MPQ8636GL-10-P

IC REG BUCK ADJ 10A 13QFN

Monolithic Power Systems Inc.

3,810
RFQ

-

- 13-VFQFN Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 18V 0.611V 13V 10A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (3x4)
MPQ28261DL-LF-P Monolithic Power Systems Inc.

MPQ28261DL-LF-P

IC REG BUCK ADJ 3A 14QFN

Monolithic Power Systems Inc.

1,597
RFQ
MPQ28261DL-LF-P Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 21V 0.603V 18V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (3x4)
MPQ2315GJ-P Monolithic Power Systems Inc.

MPQ2315GJ-P

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

3,559
RFQ
MPQ2315GJ-P Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.8V 22.8V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP1586EN-LF-P Monolithic Power Systems Inc.

MP1586EN-LF-P

IC REG BUCK PROG 3A 8SOICE

Monolithic Power Systems Inc.

4,003
RFQ
MP1586EN-LF-P Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Programmable 1 4.5V 28V 0.8V 25V 3A 50kHz ~ 400kHz No -20°C ~ 125°C (TJ) - - Surface Mount 8-SOICE
MP1584EN-LF-P Monolithic Power Systems Inc.

MP1584EN-LF-P

IC REG BUCK ADJ 3A 8SOIC

Monolithic Power Systems Inc.

4,338
RFQ
MP1584EN-LF-P Datasheet

Datasheet

MP 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 28V 0.8V 25V 3A 100kHz ~ 1.5MHz No -20°C ~ 125°C (TJ) - - Surface Mount 8-SOIC-EP
MPQ2167GD-P Monolithic Power Systems Inc.

MPQ2167GD-P

IC REG BUCK ADJ 4A 11QFN

Monolithic Power Systems Inc.

4,684
RFQ
MPQ2167GD-P Datasheet

Datasheet

- 11-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.606V 6V 4A Up to 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 11-QFN (2x3)
MP8716EN-LF-P Monolithic Power Systems Inc.

MP8716EN-LF-P

IC REG BUCK ADJ 3A 8SOICE

Monolithic Power Systems Inc.

1,405
RFQ
MP8716EN-LF-P Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 21V 0.8V 18.9V 3A 500kHz Yes -20°C ~ 85°C (TA) - - Surface Mount 8-SOICE
MP2491CGQB-P Monolithic Power Systems Inc.

MP2491CGQB-P

IC REG BUCK ADJ 6A 13QFN

Monolithic Power Systems Inc.

3,973
RFQ
MP2491CGQB-P Datasheet

Datasheet

MP 13-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 32V 0.5V 30V 6A 490kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (2.5x3)
RT6211AHGE Richtek USA Inc.

RT6211AHGE

IC REG BUCK ADJ 1.5A SOT23-6

Richtek USA Inc.

2,652
RFQ
RT6211AHGE Datasheet

Datasheet

ACOT™ SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 6.5V 1.5A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
AOZ2264QI-18 Alpha & Omega Semiconductor Inc.

AOZ2264QI-18

IC REG BUCK ADJ 15A 23QFNB

Alpha & Omega Semiconductor Inc.

4,340
RFQ

-

EZBuck™ 23-PowerTFQFN Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.7V 24V 0.6V 20.4V 15A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 23-QFNB (4x4)
LMR36501F5RPER Texas Instruments

LMR36501F5RPER

IC REG BUCK ADJ/1V 100MA 9VQFN

Texas Instruments

4,746
RFQ
LMR36501F5RPER Datasheet

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3.6V 65V 1V (5V) 16V 100mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 9-VQFN-HR (2x2)
MIC2205-1.38YML-TR Microchip Technology

MIC2205-1.38YML-TR

IC REG BUCK 1.38V 600MA 10MLF

Microchip Technology

1,709
RFQ
MIC2205-1.38YML-TR Datasheet

Datasheet

- 10-VFDFN Exposed Pad, 10-MLF® Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.38V - 600mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MLF® (3x3)

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.