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
MAX1734EUK15+T Analog Devices Inc./Maxim Integrated

MAX1734EUK15+T

IC REG BUCK 1.5V 250MA SOT23-5

Analog Devices Inc./Maxim Integrated

3,813
RFQ
MAX1734EUK15+T Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.5V - 250mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LT1308CS8#TRPBF Analog Devices Inc.

LT1308CS8#TRPBF

IC REG BOOST ADJ 2A 8SO

Analog Devices Inc.

3,915
RFQ
LT1308CS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 1V 10V 1.22V 30V (Switch) 2A (Switch) 600kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
MAX866ESA+T Analog Devices Inc./Maxim Integrated

MAX866ESA+T

IC REG BOOST PROG 23MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,138
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 0.8V 6V 3.3V, 5V - 23mA 250kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT3688IFE#TRPBF Analog Devices Inc.

LT3688IFE#TRPBF

IC REG BUCK ADJ 800MA DL 24TSSOP

Analog Devices Inc.

2,945
RFQ
LT3688IFE#TRPBF Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3.8V 36V 0.8V 36V 800mA 500kHz ~ 2.1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-TSSOP
MAX20419ATGC/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGC/V+T

IC REG BUCK BST ADJ TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

4,313
RFQ
MAX20419ATGC/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Adjustable 3 3V 5.5V 0.8V 3.8V 3.6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 24-TQFN (4x4)
MAX20419ATGL/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGL/V+T

IC REG BUCK BST 0.9V TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

3,728
RFQ
MAX20419ATGL/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 3 3V 5.5V 0.9V, 1.25V, 5V - 750mA, 2A, 3A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-TQFN (4x4)
MAX20419ATGB/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGB/V+T

IC REG BCK BST 1.25V TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

4,703
RFQ
MAX20419ATGB/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 3 3V 5.5V 1.25V, 2.3V, 5V - 3.6A 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 24-TQFN (4x4)
MAX20419ATGH/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGH/V+T

IC REG BUCK BST 0.8V 3.6A 24TQFN

Analog Devices Inc./Maxim Integrated

3,331
RFQ
MAX20419ATGH/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 1 3V 5.5V 0.8V 3.8V 3.6A 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 24-TQFN (4x4)
MAX20419ATGF/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGF/V+T

IC REG BCK BST 1.25V TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

1,548
RFQ
MAX20419ATGF/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 3 3V 5.5V 1.25V, 2.3V, 5V - 3.6A 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 24-TQFN (4x4)
MAX20419ATGO/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGO/V+T

IC REG BUCK BST 1.1V TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

4,746
RFQ
MAX20419ATGO/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 3 3V 5.5V 1.1V, 1.8V, 5V - 750mA, 1A, 3A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-TQFN (4x4)
MAX20419ATGD/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGD/V+T

IC REG BCK BST 1.25V TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

2,089
RFQ
MAX20419ATGD/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) 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) - - Surface Mount 24-TQFN (4x4)
MAX20419ATGG/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGG/V+T

IC REG BCK BST 1.25V TRPL 24TQFN

Analog Devices Inc./Maxim Integrated

3,206
RFQ
MAX20419ATGG/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 3 3V 5.5V 1.25V, 2.3V, 5V - 3.6A 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 24-TQFN (4x4)
MAX20419ATGK/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGK/V+T

IC REG BUCK BST 0.8V 3.6A 24TQFN

Analog Devices Inc./Maxim Integrated

4,763
RFQ
MAX20419ATGK/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Fixed 1 3V 5.5V 0.8V 3.8V 3.6A 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 24-TQFN (4x4)
MAX20419ATGV/V+T Analog Devices Inc./Maxim Integrated

MAX20419ATGV/V+T

IC REG BUCK BST PRG/0.8V 24TQFN

Analog Devices Inc./Maxim Integrated

1,198
RFQ
MAX20419ATGV/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck Programmable (Fixed) 3 3V 5.5V 0.8V (5V) 3.8V 750mA, 3.6A, 3.6A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-TQFN (4x4)
LT3641IFE#TRPBF Analog Devices Inc.

LT3641IFE#TRPBF

IC REG BUCK ADJ DL 28TSSOP

Analog Devices Inc.

2,702
RFQ
LT3641IFE#TRPBF Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.5V 42V 0.6V, 1.265V 39.48V 1.3A, 1.1A 500kHz ~ 2MHz Both -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
MPQ8632GVE-15-Z Monolithic Power Systems Inc.

MPQ8632GVE-15-Z

IC REG BUCK ADJ 15A 29QFN

Monolithic Power Systems Inc.

4,916
RFQ
MPQ8632GVE-15-Z Datasheet

Datasheet

- 29-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.611V 13V 15A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 29-QFN (5x4)
LT1376HVCS#TRPBF Analog Devices Inc.

LT1376HVCS#TRPBF

IC REG BUCK SEPIC ADJ 1.5A 16SO

Analog Devices Inc.

3,472
RFQ
LT1376HVCS#TRPBF Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 30V 2.42V 25.8V 1.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount 16-SO
ADP3050ARZ-R7 Analog Devices Inc.

ADP3050ARZ-R7

IC REG BUCK BOOST ADJ 1A 8SOIC

Analog Devices Inc.

1,616
RFQ
ADP3050ARZ-R7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC Adjustable 1 3.6V 30V 1.25V 12V 1A (Switch) 200kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT7101IUHE#TRPBF Analog Devices Inc.

LT7101IUHE#TRPBF

IC REG BUCK ADJ 1A 36QFN

Analog Devices Inc.

4,664
RFQ
LT7101IUHE#TRPBF Datasheet

Datasheet

- 36-WFQFN, 26 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.4V 105V 1V 105V 1A 200kHz ~ 2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 36-QFN (5x6)
MAX1831EEE+T Analog Devices Inc./Maxim Integrated

MAX1831EEE+T

IC REG BUCK ADJ 3A 16QSOP

Analog Devices Inc./Maxim Integrated

1,470
RFQ

-

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 3V 5.5V 1.1V (1.5V, 2.5V, 3.3V) 5.5V 3A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP

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.