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
MAX17687ATP+T Analog Devices Inc./Maxim Integrated

MAX17687ATP+T

IC REG BUCK 5V 3.2A 20TQFN

Analog Devices Inc./Maxim Integrated

1,208
RFQ

-

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 3.2A 100kHz ~ 500kHz Yes -40°C ~ 125°C (TA) - - Surface Mount 20-TQFN (4x4)
LT8608SEV#TRPBF Analog Devices Inc.

LT8608SEV#TRPBF

IC REG BUCK ADJ 1.5A 12LQFN

Analog Devices Inc.

4,224
RFQ
LT8608SEV#TRPBF Datasheet

Datasheet

Silent Switcher®2 12-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 42V 0.77V 42V 1.5A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-LQFN (2x3)
LT8608SIV#TRPBF Analog Devices Inc.

LT8608SIV#TRPBF

IC REG BUCK ADJ 1.5A 12LQFN

Analog Devices Inc.

4,495
RFQ
LT8608SIV#TRPBF Datasheet

Datasheet

Silent Switcher®2 12-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 42V 0.77V 42V 1.5A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-LQFN (2x3)
LM2590HVT-ADJ Texas Instruments

LM2590HVT-ADJ

IC REG BUCK ADJ 1A TO220-7

Texas Instruments

4,806
RFQ
LM2590HVT-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 1A 150kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
MAX1605EUT#TG16 Analog Devices Inc./Maxim Integrated

MAX1605EUT#TG16

IC REG BOOST ADJ 350MA SOT6

Analog Devices Inc./Maxim Integrated

1,546
RFQ
MAX1605EUT#TG16 Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.4V 5.5V 0.8V 30V 350mA (Switch) 500kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-6
MP2315GJ-P Monolithic Power Systems Inc.

MP2315GJ-P

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

4,313
RFQ
MP2315GJ-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 24V 0.8V 22.8V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MPQ4568GQ-P Monolithic Power Systems Inc.

MPQ4568GQ-P

IC REG BUCK ADJ 100MA 10QFN

Monolithic Power Systems Inc.

3,924
RFQ
MPQ4568GQ-P Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 45V 1V 45V 100mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-QFN (3x3)
LT1610IS8#TRPBF Analog Devices Inc.

LT1610IS8#TRPBF

IC REG BST SEPIC ADJ 450MA 8SO

Analog Devices Inc.

1,684
RFQ
LT1610IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 0.9V 8V 1.23V 30V (Switch) 450mA (Switch) 1.7MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LM2593HVSX-3.3 Texas Instruments

LM2593HVSX-3.3

IC REG BUCK 3.3V 2A TO263

Texas Instruments

3,650
RFQ
LM2593HVSX-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LTC3309AHV#TRPBF Analog Devices Inc.

LTC3309AHV#TRPBF

IC REG BUCK PROG 6A 12LQFN

Analog Devices Inc.

4,196
RFQ
LTC3309AHV#TRPBF Datasheet

Datasheet

Silent Switcher®1 12-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.25V 5.5V 0.5V 2.25V 6A Up to 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 12-LQFN (2x2)
TPS54310PWP Texas Instruments

TPS54310PWP

IC REG BUCK ADJ 3A 20HTSSOP

Texas Instruments

3,397
RFQ
TPS54310PWP Datasheet

Datasheet

SWIFT™ 20-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 3.3V 3A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
UJA1131AHW/5/0Y NXP USA Inc.

UJA1131AHW/5/0Y

UJA1131AHW/5/0Y

NXP USA Inc.

1,033
RFQ
UJA1131AHW/5/0Y Datasheet

Datasheet

- - Bulk Active - - - - - - - - - - - - - - - - -
LM43602QPWPTQ1 Texas Instruments

LM43602QPWPTQ1

IC REG BUCK ADJ 2A 16HTSSOP

Texas Instruments

3,575
RFQ
LM43602QPWPTQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3.5V 36V 1V 28V 2A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
LM2592HVT-3.3 Texas Instruments

LM2592HVT-3.3

IC REG BUCK 3.3V 2A TO220-5

Texas Instruments

1,779
RFQ
LM2592HVT-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM2592HVT-5.0 Texas Instruments

LM2592HVT-5.0

IC REG BUCK 5V 2A TO220-5

Texas Instruments

1,168
RFQ
LM2592HVT-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LTC3548EMSE#TRPBF Analog Devices Inc.

LTC3548EMSE#TRPBF

IC REG BUCK BOOST ADJ DL 10MSOP

Analog Devices Inc.

3,503
RFQ
LTC3548EMSE#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 2 2.5V 5.5V 0.6V 5V 400mA, 800mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
LT3970IDDB#TRPBF Analog Devices Inc.

LT3970IDDB#TRPBF

IC REG BUCK ADJ 350MA 10DFN

Analog Devices Inc.

1,011
RFQ
LT3970IDDB#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 40V 1.21V 25V 350mA 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x2)
LT3663EMS8E#TRPBF Analog Devices Inc.

LT3663EMS8E#TRPBF

IC REG BUCK ADJ 1.2A 8MSOP

Analog Devices Inc.

1,549
RFQ
LT3663EMS8E#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7.5V 36V 0.8V 6V 1.2A 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LT3663EMS8E-3.3#TRPBF Analog Devices Inc.

LT3663EMS8E-3.3#TRPBF

IC REG BUCK 3.3V 1.2A 8MSOP

Analog Devices Inc.

3,714
RFQ
LT3663EMS8E-3.3#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 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-MSOP-EP
LT3663EMS8E-5#TRPBF Analog Devices Inc.

LT3663EMS8E-5#TRPBF

IC REG BUCK 5V 1.2A 8MSOP

Analog Devices Inc.

4,920
RFQ
LT3663EMS8E-5#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7.5V 36V 5V - 1.2A 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP

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.