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
LTC3374AEUHF#TRPBF Analog Devices Inc.

LTC3374AEUHF#TRPBF

IC REG BUCK ADJ 1A 8OUT 38QFN

Analog Devices Inc.

2,488
RFQ
LTC3374AEUHF#TRPBF Datasheet

Datasheet

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 8 2.7V 5.5V 0.8V 5.5V 1A 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 38-QFN (5x7)
MAX1685EEE+T Analog Devices Inc./Maxim Integrated

MAX1685EEE+T

IC REG BUCK ADJ/1.25V 1A 16QSOP

Analog Devices Inc./Maxim Integrated

5,000
RFQ
MAX1685EEE+T Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 2.7V 14V 1.25V (3.3V) 14V 1A 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
LT8640IUDCF-1#TRPBF Analog Devices Inc.

LT8640IUDCF-1#TRPBF

IC REG BUCK ADJ 5A 20QFN

Analog Devices Inc.

2,454
RFQ
LT8640IUDCF-1#TRPBF Datasheet

Datasheet

Silent Switcher®1 20-WFQFN, 18 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 5A 210kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 20-QFN (3x4)
LTC1433IGN#PBF Analog Devices Inc.

LTC1433IGN#PBF

IC REG BUCK ADJ 450MA 16SSOP

Analog Devices Inc.

100
RFQ
LTC1433IGN#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable (Programmable) 1 3V 13.5V 1.19V (3.3V, 5V) 12V 450mA Up to 700kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
MAX1708EEE+T Analog Devices Inc./Maxim Integrated

MAX1708EEE+T

IC REG BOOST ADJ 4.5A 16QSOP

Analog Devices Inc./Maxim Integrated

1,150
RFQ
MAX1708EEE+T Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable (Programmable) 1 0.7V 5V 2.5V (3.3V, 5V) 5.5V 4.5A (Switch) 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
LTC3615HUF-1#PBF Analog Devices Inc.

LTC3615HUF-1#PBF

IC REG BUCK ADJ 3A DL 24QFN

Analog Devices Inc.

2,320
RFQ
LTC3615HUF-1#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.6V 5.5V 3A 400kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-QFN (4x4)
LTC3374AIUHF#TRPBF Analog Devices Inc.

LTC3374AIUHF#TRPBF

IC REG BUCK ADJ 1A 8OUT 38QFN

Analog Devices Inc.

2,500
RFQ
LTC3374AIUHF#TRPBF Datasheet

Datasheet

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 8 2.7V 5.5V 0.8V 5.5V 1A 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 38-QFN (5x7)
MAX5035BASA/V+ Analog Devices Inc./Maxim Integrated

MAX5035BASA/V+

IC REG BUCK 5V 1A 8SOIC

Analog Devices Inc./Maxim Integrated

114
RFQ
MAX5035BASA/V+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Fixed 1 7.5V 76V 5V - 1A 125kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SOIC
MAX15112EWG+T Analog Devices Inc./Maxim Integrated

MAX15112EWG+T

IC REG BUCK ADJ 12A 24WLP

Analog Devices Inc./Maxim Integrated

4,950
RFQ

-

- 24-WFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.17V 12A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 24-WLP (2.07x3.02)
LT1271CQ#PBF Analog Devices Inc.

LT1271CQ#PBF

IC REG BUCK BOOST ADJ 4A DDPAK-5

Analog Devices Inc.

337
RFQ
LT1271CQ#PBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Buck-Boost, Flyback Adjustable 1 3.5V 30V 1.244V 60V (Switch) 4A (Switch) 60kHz No 0°C ~ 100°C (TA) - - Surface Mount DDPAK-5
LT1082IT#30PBF Analog Devices Inc.

LT1082IT#30PBF

IC REG BCK BST ADJ 850MA TO220-5

Analog Devices Inc.

104
RFQ
LT1082IT#30PBF Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Active Step-Up/Step-Down Positive or Negative, Isolation Capable Buck, Boost, Flyback, Forward Converter Adjustable 1 3V 75V 1.244V 100V (Switch) 850mA (Switch) 12kHz ~ 60kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5 Flow 30
TPS536C9TRSLR Texas Instruments

TPS536C9TRSLR

IC REG BUCK ADJ 765A DL 48VQFN

Texas Instruments

3,000
RFQ
TPS536C9TRSLR Datasheet

Datasheet

D-CAP+™ 48-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 4.5V 17V 0.25V 5.5V 765A - No -40°C ~ 125°C - - Surface Mount 48-VQFN (6x6)
MAX758AEPA+ Analog Devices Inc./Maxim Integrated

MAX758AEPA+

IC REG BUCK ADJ 750MA 8PDIP

Analog Devices Inc./Maxim Integrated

4,085
RFQ
MAX758AEPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Adjustable 1 4V 16V 1.22V 16V 750mA 160kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
LTC3375HUK#PBF Analog Devices Inc.

LTC3375HUK#PBF

IC REG BUCK ADJ 1A 8OUT 48QFN

Analog Devices Inc.

2,482
RFQ
LTC3375HUK#PBF Datasheet

Datasheet

- 48-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 8 2.7V 5.5V 0.425V 5.5V 1A 2MHz No -40°C ~ 150°C (TJ) - - Surface Mount 48-QFN (7x7)
LT7170RV#TRPBF Analog Devices Inc.

LT7170RV#TRPBF

IC REG BUCK PROG 20A 24LQFN

Analog Devices Inc.

2,439
RFQ
LT7170RV#TRPBF Datasheet

Datasheet

- 24-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.9V 16V 0.4V 5.5V 20A 400kHz ~ 4MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 24-LQFN (3.5x4)
LT7170RV-1#TRMPBF Analog Devices Inc.

LT7170RV-1#TRMPBF

IC REG BUCK PROG 20A 24LQFN

Analog Devices Inc.

491
RFQ
LT7170RV-1#TRMPBF Datasheet

Datasheet

- 24-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.9V 16V 0.4V 5.5V 20A 400kHz ~ 4MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 24-LQFN (3.5x4)
MAX5090CATE+T Analog Devices Inc./Maxim Integrated

MAX5090CATE+T

IC REG BUCK ADJ 2A 16TQFN

Analog Devices Inc./Maxim Integrated

2,076
RFQ
MAX5090CATE+T Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 76V 1.228V 11V 2A 127kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TQFN (5x5)
LT7171RV-1#TRMPBF Analog Devices Inc.

LT7171RV-1#TRMPBF

IC REG BUCK PROG 20A 30LQFN

Analog Devices Inc.

990
RFQ
LT7171RV-1#TRMPBF Datasheet

Datasheet

Silent Switcher® 30-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 1.5V, 2.9V 16V 0.4V 5.5V 20A 400kHz ~ 4MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 30-LQFN (3.5x4)
LT7171RV#TRMPBF Analog Devices Inc.

LT7171RV#TRMPBF

IC REG BUCK PROG 20A 30LQFN

Analog Devices Inc.

950
RFQ
LT7171RV#TRMPBF Datasheet

Datasheet

Silent Switcher® 30-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 1.5V, 2.9V 16V 0.4V 5.5V 20A 400kHz ~ 4MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 30-LQFN (3.5x4)
LT1076HVIT-5#PBF Analog Devices Inc.

LT1076HVIT-5#PBF

IC REG BUCK BOOST 5V 2A TO220-5

Analog Devices Inc.

4,902
RFQ
LT1076HVIT-5#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Fixed 1 8V 64V 5V - 2A (Switch) 100kHz No -40°C ~ 85°C (TA) - - Through Hole TO-220-5
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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.