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
TPS62090RGTT Texas Instruments

TPS62090RGTT

IC REG BUCK ADJ 3A 16VQFN

Texas Instruments

398
RFQ
TPS62090RGTT Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.8V 6V 3A 2.8MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-VQFN (3x3)
L7983PU50R STMicroelectronics

L7983PU50R

IC REG BUCK 5V 300MA 10DFN

STMicroelectronics

4,686
RFQ
L7983PU50R Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 60V 5V - 300mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 10-DFN (3x3)
LMR33620BRNXT Texas Instruments

LMR33620BRNXT

IC REG BUCK ADJ 2A 12VQFN

Texas Instruments

4,063
RFQ
LMR33620BRNXT Datasheet

Datasheet

SIMPLE SWITCHER® 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 2A 1.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-VQFN-HR (3x2)
L7983PUR STMicroelectronics

L7983PUR

IC REG BUCK ADJ 300MA 10DFN

STMicroelectronics

3,467
RFQ
L7983PUR Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 60V 0.85V 60V 300mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 10-DFN (3x3)
LMR33620ADDA Texas Instruments

LMR33620ADDA

IC REG BUCK ADJ 2A 8SOPWR

Texas Instruments

448
RFQ
LMR33620ADDA Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 2A 400kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-SO PowerPad
TPS54424RNVR Texas Instruments

TPS54424RNVR

IC REG BUCK ADJ 4A 18VQFN

Texas Instruments

6,423
RFQ
TPS54424RNVR Datasheet

Datasheet

SWIFT™ 18-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 17V 0.6V 12V 4A 200kHz ~ 1.6MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 18-VQFN-HR (3.5x3.5)
MAX17624ATA+T Analog Devices Inc./Maxim Integrated

MAX17624ATA+T

IC REG BUCK ADJ 1A 8TDFN

Analog Devices Inc./Maxim Integrated

2,544
RFQ
MAX17624ATA+T Datasheet

Datasheet

Himalaya 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.9V 5.5V 0.8V 3.3V 1A 4MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 8-TDFN-EP (2x2)
MP2148GQD-Z Monolithic Power Systems Inc.

MP2148GQD-Z

IC REG BUCK ADJ 1A 6QFN

Monolithic Power Systems Inc.

323
RFQ
MP2148GQD-Z Datasheet

Datasheet

- 6-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.6V 5.5V 1A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-QFN (1x1.5)
LT1054IPE4 Texas Instruments

LT1054IPE4

IC REG CHG PUMP ADJ/-1.25V 8PDIP

Texas Instruments

196
RFQ
LT1054IPE4 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up Positive or Negative Charge Pump Adjustable (Fixed) 1 3.5V 15V -1.25V -15V 100mA 25kHz No -40°C ~ 85°C - - Through Hole 8-PDIP
MP2348GTL-Z Monolithic Power Systems Inc.

MP2348GTL-Z

IC REG BUCK ADJ 4A SOT583

Monolithic Power Systems Inc.

42,630
RFQ
MP2348GTL-Z Datasheet

Datasheet

- SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 24V 0.8V 21.6V 4A 650kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-583
A4403GEUTR-T Allegro MicroSystems

A4403GEUTR-T

IC REG BUCK ADJ 3A 16QFN

Allegro MicroSystems

18,073
RFQ
A4403GEUTR-T Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 9V 46V 0.8V 46V 3A 450kHz ~ 2MHz No -40°C ~ 105°C (TA) - - Surface Mount 16-QFN (4x4)
MP3416GJ-Z Monolithic Power Systems Inc.

MP3416GJ-Z

IC REG STEP-UP PS2/USB TSOT23-8

Monolithic Power Systems Inc.

5,369
RFQ
MP3416GJ-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Up - Step-Up (Boost) PS2/USB 1 0.86V 5.5V 1.8V 5.5V 1.1A - Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP2162AGQH-Z Monolithic Power Systems Inc.

MP2162AGQH-Z

IC REG BUCK ADJ 2A 8QFN

Monolithic Power Systems Inc.

3,556
RFQ
MP2162AGQH-Z Datasheet

Datasheet

- 8-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 2A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-QFN (2x1.5)
LMR14206XMK/NOPB Texas Instruments

LMR14206XMK/NOPB

IC REG BUCK ADJ 600MA SOT23

Texas Instruments

2,069
RFQ
LMR14206XMK/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 0.765V 34V 600mA 1.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
LM60430AQRPKRQ1 Texas Instruments

LM60430AQRPKRQ1

IC REG BUCK ADJ 3A 13WQFN

Texas Instruments

336
RFQ
LM60430AQRPKRQ1 Datasheet

Datasheet

- 13-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 3A 400kHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 13-WQFN-HR (3x2)
LMQ66410R5RXBR Texas Instruments

LMQ66410R5RXBR

IC REG BUCK ADJ/1V 1A 14VQFN

Texas Instruments

5,217
RFQ
LMQ66410R5RXBR Datasheet

Datasheet

- 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 1V (5V) 18V 1A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 14-VQFN (2.6x2.6)
TPS612994YBHR Texas Instruments

TPS612994YBHR

IC REG BOOST PROG 6DSBGA

Texas Instruments

4,656
RFQ
TPS612994YBHR Datasheet

Datasheet

- 6-XFBGA, DSBGA Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 0.5V 5.5V 1.8V 5.5V - 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DSBGA (1.23x0.84)
TPS61299DRLR Texas Instruments

TPS61299DRLR

IC REG BOOST ADJ SOT563

Texas Instruments

1,932
RFQ
TPS61299DRLR Datasheet

Datasheet

TPS61299x SOT-563, SOT-666 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.5V 5.5V 1.8V 5.5V - 1MHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
STBB1-APUR STMicroelectronics

STBB1-APUR

IC REG BUCK BOOST ADJ 1.6A 10DFN

STMicroelectronics

18,700
RFQ
STBB1-APUR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2V 5.5V 1.2V 5.5V 1.6A (Switch) 1.5MHz Yes -40°C ~ 85°C (TJ) - - Surface Mount 10-DFN (3x3)
LM3578AM/NOPB Texas Instruments

LM3578AM/NOPB

IC REG BUCK BOOST 750MA 8SOIC

Texas Instruments

2,914
RFQ
LM3578AM/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Buck-Boost - 1 2V 40V - - 750mA (Switch) 20kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
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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.