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
MAX16993ATJC/V+ Analog Devices Inc./Maxim Integrated

MAX16993ATJC/V+

IC REG BUCK ADJ 3A TRPL 32TQFN

Analog Devices Inc./Maxim Integrated

1,051
RFQ
MAX16993ATJC/V+ Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable (Programmable) 3 3.5V 36V 0.8V 3.95V 3A 2.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 32-TQFN (5x5)
LTC3644EY-2#PBF Analog Devices Inc.

LTC3644EY-2#PBF

IC REG BUCK ADJ 1.25A QUAD 36BGA

Analog Devices Inc.

927
RFQ
LTC3644EY-2#PBF Datasheet

Datasheet

- 36-FBGA Tray Active Step-Down Positive Buck Adjustable 4 2.7V 17V 0.6V 17V 1.25A 2.25MHz Yes -40°C ~ 85°C (TJ) - - Surface Mount 36-BGA (5x5)
LT8609AJMSE16#TRPBF Analog Devices Inc.

LT8609AJMSE16#TRPBF

IC REG BUCK ADJ 3A 16MSOP

Analog Devices Inc.

2,455
RFQ
LT8609AJMSE16#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 42V 0.782V 42V 3A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT8609AJMSE#TRPBF Analog Devices Inc.

LT8609AJMSE#TRPBF

IC REG BUCK ADJ 3A 10MSOP

Analog Devices Inc.

2,448
RFQ
LT8609AJMSE#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 42V 0.782V 42V 3A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
MAX20419ATGE/V+ Analog Devices Inc./Maxim Integrated

MAX20419ATGE/V+

IC REG BCK BST 1.25V TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

490
RFQ
MAX20419ATGE/V+ Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tray Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 3 3V 5.5V 1.25V, 2.3V, 5V - 750mA, 3.6A, 3.6A 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-TQFN (4x4)
MAX16908RAUE50/V+ Analog Devices Inc./Maxim Integrated

MAX16908RAUE50/V+

IC REG 600MA

Analog Devices Inc./Maxim Integrated

192
RFQ

-

- - Tube Active - - - - - - - - - - - - - - - - -
LTC3646EMSE#TRPBF Analog Devices Inc.

LTC3646EMSE#TRPBF

IC REG BUCK ADJ 1A 16MSOP

Analog Devices Inc.

2,400
RFQ
LTC3646EMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 40V 2V 30V 1A 200kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
MAX20003ATPB/V+T Analog Devices Inc./Maxim Integrated

MAX20003ATPB/V+T

IC REG BUCK PROG/1V 3A 20TQFN

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX20003ATPB/V+T Datasheet

Datasheet

- 20-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable (Fixed) 1 3.5V 36V 1V (3.3V) 10V 3A 220kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-TQFN (5x5)
MAX25240AFFB/VY+ Analog Devices Inc./Maxim Integrated

MAX25240AFFB/VY+

IC REG BUCK BST ADJ/3V 22FC2QFN

Analog Devices Inc./Maxim Integrated

410
RFQ
MAX25240AFFB/VY+ Datasheet

Datasheet

- 22-PowerWFQFN Tray Active Step-Up/Step-Down Positive Buck-Boost Adjustable (Fixed) 1 2V 36V 3V (5V) 20V 6A 400kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 22-FC2QFN (4.25x4.25)
LT3689EUD#PBF Analog Devices Inc.

LT3689EUD#PBF

IC REG BUCK ADJ 700MA 16QFN

Analog Devices Inc.

1,719
RFQ
LT3689EUD#PBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 36V 0.8V 36V 700mA 500kHz ~ 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LTC3417AEDHC-1#PBF Analog Devices Inc.

LTC3417AEDHC-1#PBF

IC REG BCK ADJ 1A/1.5A DL 16DFN

Analog Devices Inc.

4,761
RFQ
LTC3417AEDHC-1#PBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.8V 5V 1A, 1.5A 1.5MHz, 600kHz ~ 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-DFN (5x3)
LT1912EDD#TRPBF Analog Devices Inc.

LT1912EDD#TRPBF

IC REG BUCK ADJ 2A 10DFN

Analog Devices Inc.

2,400
RFQ
LT1912EDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 36V 0.79V 20V 2A 200kHz ~ 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LTC3407EDD-3#TRPBF Analog Devices Inc.

LTC3407EDD-3#TRPBF

IC REG BUCK 1.8V/3.3V DL 10DFN

Analog Devices Inc.

2,017
RFQ
LTC3407EDD-3#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 3.3V 5.5V 1.8V, 3.3V - 800mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
LT1317CMS8#TRPBF Analog Devices Inc.

LT1317CMS8#TRPBF

IC REG BST SEPIC ADJ 710MA 8MSOP

Analog Devices Inc.

2,490
RFQ
LT1317CMS8#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1.5V 12V 1.24V 30V (Switch) 710mA (Switch) 620kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
MAX20411CAFHG/VY+ Analog Devices Inc./Maxim Integrated

MAX20411CAFHG/VY+

IC REG BUCK PROG 30A 21FC2QFN

Analog Devices Inc./Maxim Integrated

420
RFQ
MAX20411CAFHG/VY+ Datasheet

Datasheet

- 21-PowerWFQFN Tray Active Step-Down Positive Buck Programmable 1 3V 5.5V 0.5V 1.275V 30A 1.05MHz, 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 21-FC2QFN (3.5x5)
LTC3118HUFD#PBF Analog Devices Inc.

LTC3118HUFD#PBF

IC REG BUCK BOOST ADJ 2A 24QFN

Analog Devices Inc.

2,436
RFQ
LTC3118HUFD#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.2V 18V 2V 18V 2A 1.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 24-QFN (4x5)
MAX20003EATPB/VY+ Analog Devices Inc./Maxim Integrated

MAX20003EATPB/VY+

IC REG BUCK PROG/1V 3A 20TQFN

Analog Devices Inc./Maxim Integrated

1,260
RFQ
MAX20003EATPB/VY+ Datasheet

Datasheet

- 20-WQFN Exposed Pad Tube Active Step-Down Positive Buck Programmable (Fixed) 1 3.5V 36V 1V (3.3V) 10V 3A 220kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-TQFN (5x5)
LT1108CN8#PBF Analog Devices Inc.

LT1108CN8#PBF

IC REG BUCK BOOST ADJ 1.5A 8PDIP

Analog Devices Inc.

157
RFQ
LT1108CN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2V 30V 1.245V 50V (Switch) 1.5A (Switch) 19kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
MAX856CSA+T Analog Devices Inc./Maxim Integrated

MAX856CSA+T

IC REG BOOST PROG 500MA 8SOIC

Analog Devices Inc./Maxim Integrated

5,500
RFQ
MAX856CSA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 0.8V 6V 3.3V, 5V - 500mA (Switch) 500kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LT8609AJDDM-5#TRPBF Analog Devices Inc.

LT8609AJDDM-5#TRPBF

IC REG BUCK 5V 3A 10DFN

Analog Devices Inc.

2,374
RFQ
LT8609AJDDM-5#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 42V 5V - 3A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 10-DFN (3x3)
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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.