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
MP1474DJ-LF-P Monolithic Power Systems Inc.

MP1474DJ-LF-P

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

3,367
RFQ
MP1474DJ-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
MP1496DJ-LF-P Monolithic Power Systems Inc.

MP1496DJ-LF-P

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

4,254
RFQ
MP1496DJ-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
MIC4720YMME-TR Microchip Technology

MIC4720YMME-TR

IC REG BUCK ADJ 2A 10MSOP

Microchip Technology

2,170
RFQ
MIC4720YMME-TR Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1V 5.5V 2A 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
PAM2306AYPAA Diodes Incorporated

PAM2306AYPAA

IC REG BUCK ADJ 1A DL 12WDFN

Diodes Incorporated

1,089
RFQ
PAM2306AYPAA Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 2.5V 5.5V 0.6V 5.5V 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount W-DFN3030-12
MIC2877-5.5YFT-TR Microchip Technology

MIC2877-5.5YFT-TR

IC REG BOOST 5.5V 2A 8FTQFN

Microchip Technology

1,410
RFQ
MIC2877-5.5YFT-TR Datasheet

Datasheet

- 8-UQFN Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 2.5V 5.5V 5.5V - 2A 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-FTQFN (2x2)
TPS628603YCHR Texas Instruments

TPS628603YCHR

IC REG BUCK PROG 600MA 8DSBGA

Texas Instruments

4,246
RFQ
TPS628603YCHR Datasheet

Datasheet

- 8-XFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 1.75V 5.5V 0.4V 1.9875V 600mA 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DSBGA (0.66x1.36)
LM2574N-3.3 Texas Instruments

LM2574N-3.3

IC REG BUCK 3.3V 500MA 8PDIP

Texas Instruments

3,999
RFQ
LM2574N-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 500mA 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
S-19943BA-A8T1U7 ABLIC Inc.

S-19943BA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

2,256
RFQ
S-19943BA-A8T1U7 Datasheet

Datasheet

S-19943B 8-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 18V 1V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount HSNT-8-A
S-19942BA-A8T1U7 ABLIC Inc.

S-19942BA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

2,286
RFQ
S-19942BA-A8T1U7 Datasheet

Datasheet

S-19942B 8-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 18V 1V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount HSNT-8-A
S-19942AA-A8T1U7 ABLIC Inc.

S-19942AA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

3,662
RFQ
S-19942AA-A8T1U7 Datasheet

Datasheet

S-19942A 8-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 18V 1V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount HSNT-8-A
S-19943AA-A8T1U7 ABLIC Inc.

S-19943AA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

2,452
RFQ
S-19943AA-A8T1U7 Datasheet

Datasheet

S-19943A 8-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 18V 1V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount HSNT-8-A
A8582KLPTR-T Allegro MicroSystems

A8582KLPTR-T

IC REG BUCK ADJ 2A 16TSSOP

Allegro MicroSystems

4,273
RFQ
A8582KLPTR-T Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.7V 36V 0.8V 36V 2A 250kHz ~ 2.45MHz No -40°C ~ 125°C (TA) - - Surface Mount 16-eTSSOP-EP
MIC33030-JYHJ-TR Microchip Technology

MIC33030-JYHJ-TR

IC REG BUCK 2.5V 400MA 10MLF

Microchip Technology

1,012
RFQ
MIC33030-JYHJ-TR Datasheet

Datasheet

HyperLight Load® 10-PowerTFDFN, 10-MLF® Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 2.5V - 400mA 8MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MLF® (2.5x2)
MP3212DQ-LF-Z Monolithic Power Systems Inc.

MP3212DQ-LF-Z

IC REG BOOST ADJ 1.3A 10QFN

Monolithic Power Systems Inc.

3,240
RFQ
MP3212DQ-LF-Z Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.3V 5.5V 2.3V 28V 1.3A 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-QFN (3x3)
MP8757GL-Z Monolithic Power Systems Inc.

MP8757GL-Z

IC REG BUCK ADJ 7A 21QFN

Monolithic Power Systems Inc.

4,166
RFQ
MP8757GL-Z Datasheet

Datasheet

- 21-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 5V 18V 0.6V 5.5V 7A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 21-QFN (3x4)
MPQ2918GL-AEC1-Z Monolithic Power Systems Inc.

MPQ2918GL-AEC1-Z

IC REG 20QFN

Monolithic Power Systems Inc.

2,109
RFQ

-

* 20-TFQFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 20-QFN (3x4)
MPQ2918GF-Z Monolithic Power Systems Inc.

MPQ2918GF-Z

IC REG 20TSSOP

Monolithic Power Systems Inc.

1,047
RFQ

-

* 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 20-TSSOP-EP
SC183CQULTRT Semtech Corporation

SC183CQULTRT

IC REG BUCK ADJ 2A 16MLPQ

Semtech Corporation

1,909
RFQ

-

- 16-UFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.9V 5.5V 0.8V 3.3V 2A 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MLPQ-UT (3x3)
LM34925SDX/NOPB Texas Instruments

LM34925SDX/NOPB

IC REG BUCK ADJ 100MA 8WSON

Texas Instruments

1,406
RFQ
LM34925SDX/NOPB Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive, Isolation Capable Buck Adjustable 1 7.5V 100V 1.225V 100V 100mA Adj to 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (4x4)
TPS60125PWPG4 Texas Instruments

TPS60125PWPG4

IC REG CHARGE PUMP 3V 20HTSSOP

Texas Instruments

4,303
RFQ
TPS60125PWPG4 Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Step-Up Positive Charge Pump Fixed 1 1.8V 3.6V 3V - 200mA 320kHz No -40°C ~ 85°C (TA) - - Surface Mount 20-HTSSOP

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.