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
LT1933IDCB#TRPBF Analog Devices Inc.

LT1933IDCB#TRPBF

IC REG BUCK ADJ 600MA 6DFN

Analog Devices Inc.

2,287
RFQ
LT1933IDCB#TRPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 36V 1.245V 33.84V 600mA 500kHz No -40°C ~ 125°C (TA) - - Surface Mount 6-DFN (2x3)
LT8364HMSE#TRPBF Analog Devices Inc.

LT8364HMSE#TRPBF

IC REG BOOST SEPIC 4A 16MSOP

Analog Devices Inc.

1,541
RFQ
LT8364HMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost, SEPIC Fixed 1 2.8V 60V - 60V (Switch) 4A (Switch) 2MHz - -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LM2674M-3.3 UMW

LM2674M-3.3

IC REG BUCK 3.3V 500MA 8SOIC

UMW

2,500
RFQ
LM2674M-3.3 Datasheet

Datasheet

LM2674 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7V 40V 3.3V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
MAX1729EUB Analog Devices Inc./Maxim Integrated

MAX1729EUB

IC REG BUCK BST ADJ 2.5MA 10UMAX

Analog Devices Inc./Maxim Integrated

3,843
RFQ
MAX1729EUB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up/Step-Down Positive Buck, Boost Adjustable 1 2.7V 5.5V 2.5V 16V 2.5mA - No -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
MAX746CPE+ Analog Devices Inc./Maxim Integrated

MAX746CPE+

IC REG BUCK ADJ 3A 16PDIP

Analog Devices Inc./Maxim Integrated

1,594
RFQ
MAX746CPE+ Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Adjustable 1 4V 15V 4.85V 5.25V 3A 100kHz No 0°C ~ 70°C - - Through Hole 16-PDIP
LTC1627CS8#TRPBF Analog Devices Inc.

LTC1627CS8#TRPBF

IC REG BUCK ADJ 500MA 8SO

Analog Devices Inc.

3,441
RFQ
LTC1627CS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.65V 8.5V 0.8V 8.5V 500mA 35kHz ~ 350kHz Yes 0°C ~ 70°C (TA) - - Surface Mount 8-SO
NB634EL-LF-Z Monolithic Power Systems Inc.

NB634EL-LF-Z

IC REG BUCK ADJ 5A 14QFN

Monolithic Power Systems Inc.

3,499
RFQ
NB634EL-LF-Z Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.8V 21.6V 5A 500kHz Yes -20°C ~ 85°C (TA) - - Surface Mount 14-QFN (3x4)
LM2575TV-012G onsemi

LM2575TV-012G

IC REG BUCK 12V 1A TO220-5

onsemi

186
RFQ
LM2575TV-012G Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 4.75V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
ADP1111AN-12 Analog Devices Inc.

ADP1111AN-12

IC MULTI CONFIG 12V .2A 8DIP

Analog Devices Inc.

6,607
RFQ
ADP1111AN-12 Datasheet

Datasheet

* 8-DIP (0.300", 7.62mm) Tube Obsolete - - - - - - - - - - - - - - - Through Hole 8-PDIP
ADP1111AN Analog Devices Inc.

ADP1111AN

IC REG SWITCHING ADJ VLT 8-DIP

Analog Devices Inc.

1,800
RFQ
ADP1111AN Datasheet

Datasheet

* 8-DIP (0.300", 7.62mm) Tube Obsolete - - - - - - - - - - - - - - - Through Hole 8-PDIP
ADP1111AN-5 Analog Devices Inc.

ADP1111AN-5

IC MULTI CONFIG 5V .2A 8DIP

Analog Devices Inc.

943
RFQ
ADP1111AN-5 Datasheet

Datasheet

* 8-DIP (0.300", 7.62mm) Tube Obsolete - - - - - - - - - - - - - - - Through Hole 8-PDIP
LT3663EDCB-3.3#TRMPBF Analog Devices Inc.

LT3663EDCB-3.3#TRMPBF

IC REG BUCK 3.3V 1.2A 8DFN

Analog Devices Inc.

2,758
RFQ
LT3663EDCB-3.3#TRMPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7.5V 36V 3.3V - 1.2A 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
LTC1517ES5-3.3#TRPBF Analog Devices Inc.

LTC1517ES5-3.3#TRPBF

IC REG CHARGE PUMP 3.3V SOT23-5

Analog Devices Inc.

3,425
RFQ
LTC1517ES5-3.3#TRPBF Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 2V 4.4V 3.3V - 15mA 700kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LM2576TV-015G onsemi

LM2576TV-015G

IC REG BUCK 15V 3A TO220-5

onsemi

245
RFQ
LM2576TV-015G Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Step-Down Positive or Negative Buck Fixed 1 7V 40V 15V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LTC3522EUD#TRPBF Analog Devices Inc.

LTC3522EUD#TRPBF

IC REG BUCK BOOST ADJ DL 16QFN

Analog Devices Inc.

1,801
RFQ
LTC3522EUD#TRPBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 2 2.4V 5.5V 0.6V 5.5V 200mA, 400mA 1.07MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
TPS62870N0QWRXSRQ1 Texas Instruments

TPS62870N0QWRXSRQ1

IC REG BUCK ADJ 6A 16VQFN

Texas Instruments

2,965
RFQ
TPS62870N0QWRXSRQ1 Datasheet

Datasheet

- 16-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.4V 3.35V 6A 1.5MHz, 2.25MHz, 2.5MHz, 3MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-VQFN (2.55x3.55)
LM2675M-ADJ UMW

LM2675M-ADJ

IC REG BUCK ADJ 1A 8SOIC

UMW

2,500
RFQ
LM2675M-ADJ Datasheet

Datasheet

LM2675 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 40V 1.21V 37V 1A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
MAX8640YEXT12+T Analog Devices Inc./Maxim Integrated

MAX8640YEXT12+T

IC REG BUCK 1.2V 500MA SC70-6

Analog Devices Inc./Maxim Integrated

1,730
RFQ
MAX8640YEXT12+T Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
EL7563CRE-TZ Elantec

EL7563CRE-TZ

IC REG BUCK ADJ 4A 28HTSSOP

Elantec

1,000
RFQ
EL7563CRE-TZ Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 3V 3.6V 1V 2.5V 4A Up to 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-HTSSOP
TPS61032PWP Texas Instruments

TPS61032PWP

IC REG BOOST 5V 3.6A 16HTSSOP

Texas Instruments

133
RFQ
TPS61032PWP Datasheet

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 5V - 3.6A (Switch) 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
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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.