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
LT1934IS6#TRPBF Analog Devices Inc.

LT1934IS6#TRPBF

IC REG BUCK ADJ 300MA TSOT23-6

Analog Devices Inc.

4,973
RFQ
LT1934IS6#TRPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 34V 1.25V 29.92V 300mA - No -40°C ~ 125°C (TA) - - Surface Mount TSOT-23-6
ADP2116ACPZ-R7 Analog Devices Inc.

ADP2116ACPZ-R7

IC REG BUCK ADJ SGL/DL 32LFCSP

Analog Devices Inc.

1,729
RFQ
ADP2116ACPZ-R7 Datasheet

Datasheet

- 32-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 or 2 2.75V 5.5V 0.6V (0.8V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V) 5.5V 6A, 3A/3A, 3A/2A 300kHz, 600kHz, 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 32-LFCSP-WQ (5x5)
LT1934IS6-1#TRMPBF Analog Devices Inc.

LT1934IS6-1#TRMPBF

IC REG BUCK ADJ 60MA TSOT23-6

Analog Devices Inc.

1,115
RFQ
LT1934IS6-1#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 34V 1.25V 29.92V 60mA - No -40°C ~ 125°C (TA) - - Surface Mount TSOT-23-6
LT1507CS8#PBF Analog Devices Inc.

LT1507CS8#PBF

IC REG BUCK ADJ 1.5A 8SO

Analog Devices Inc.

287
RFQ
LT1507CS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4V 16V 2.42V 14.88V 1.5A 500kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT1375CS8-5#PBF Analog Devices Inc.

LT1375CS8-5#PBF

IC REG BUCK SEPIC 5V 1.5A 8SO

Analog Devices Inc.

147
RFQ
LT1375CS8-5#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck, SEPIC Fixed 1 5V 25V 5V - 1.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
LTC3632IMS8E#PBF Analog Devices Inc.

LTC3632IMS8E#PBF

IC REG BUCK ADJ 20MA 8MSOP

Analog Devices Inc.

184
RFQ
LTC3632IMS8E#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive or Negative Buck Adjustable 1 4.5V 50V 0.8V 50V 20mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LT8580HDD#PBF Analog Devices Inc.

LT8580HDD#PBF

IC REG BOOST CUK ADJ 1.2A 8DFN

Analog Devices Inc.

1,057
RFQ
LT8580HDD#PBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, SEPIC Adjustable 1 2.9V 40V 1.2V 65V (Switch) 1.2A (Switch) 200kHz ~ 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-DFN (3x3)
LT8580HMS8E#PBF Analog Devices Inc.

LT8580HMS8E#PBF

IC REG BOOST CUK ADJ 1.2A 8MSOP

Analog Devices Inc.

229
RFQ
LT8580HMS8E#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, SEPIC Adjustable 1 2.9V 40V 1.2V 65V (Switch) 1.2A (Switch) 200kHz ~ 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-MSOP-EP
TPS57114MRTETEP Texas Instruments

TPS57114MRTETEP

IC REG BUCK ADJ 3.5A 16WQFN

Texas Instruments

1,223
RFQ
TPS57114MRTETEP Datasheet

Datasheet

SWIFT™ 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 6V 0.8V 4.5V 3.5A 200kHz ~ 2MHz Yes -55°C ~ 125°C (TA) - - Surface Mount 16-WQFN (3x3)
LTC3646EMSE#PBF Analog Devices Inc.

LTC3646EMSE#PBF

IC REG BUCK ADJ 1A 16MSOP

Analog Devices Inc.

2,780
RFQ
LTC3646EMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube 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
LT1976BEFE#PBF Analog Devices Inc.

LT1976BEFE#PBF

IC REG BUCK ADJ 1.2A 16TSSOP

Analog Devices Inc.

1,604
RFQ
LT1976BEFE#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.3V 60V 1.25V 55.2V 1.2A (Switch) 200kHz No 0°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LT8494EFE#PBF Analog Devices Inc.

LT8494EFE#PBF

IC REG BST CHRG PUMP ADJ 20TSSOP

Analog Devices Inc.

357
RFQ
LT8494EFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Charge Pump, Flyback, SEPIC Adjustable 1 1V 60V 1.202V 70V (Switch) 2A 250kHz ~ 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LT1107CS8#PBF Analog Devices Inc.

LT1107CS8#PBF

IC REG BUCK BOOST ADJ 1.5A 8SO

Analog Devices Inc.

126
RFQ
LT1107CS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2V 30V 1.25V 50V (Switch) 1.5A (Switch) 63kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LTC3646EMSE-1#PBF Analog Devices Inc.

LTC3646EMSE-1#PBF

IC REG BUCK ADJ 1A 16MSOP

Analog Devices Inc.

112
RFQ
LTC3646EMSE-1#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4V 40V 0.6V 15V 1A 200kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT8494EUF#PBF Analog Devices Inc.

LT8494EUF#PBF

IC REG BST CHARGE PUMP ADJ 20QFN

Analog Devices Inc.

4,673
RFQ
LT8494EUF#PBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Charge Pump, Flyback, SEPIC Adjustable 1 1V 60V 1.202V 70V (Switch) 2A 250kHz ~ 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x4)
UCD74120RVFT Texas Instruments

UCD74120RVFT

IC REG BUCK 25A 40LQFN

Texas Instruments

990
RFQ
UCD74120RVFT Datasheet

Datasheet

- 40-PowerLFQFN Tape & Reel (TR) Active Step-Down Positive Buck - 1 4.7V 14V - - 25A Up to 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 40-LQFN-CLIP (7x5)
TPS548B22RVFT Texas Instruments

TPS548B22RVFT

IC REG BUCK ADJ 25A 40LQFN

Texas Instruments

1,998
RFQ
TPS548B22RVFT Datasheet

Datasheet

SWIFT™, D-CAP3™, Eco-Mode™ 40-PowerLFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.5V 18V 0.6V 5.5V 25A Selectable Yes -40°C ~ 125°C (TA) - - Surface Mount 40-LQFN-CLIP (7x5)
LTC3407EMSE#PBF Analog Devices Inc.

LTC3407EMSE#PBF

IC REG BUCK ADJ 600MA DL 10MSOP

Analog Devices Inc.

3,335
RFQ
LTC3407EMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.5V 5.5V 0.6V 5V 600mA 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
LTC3290HMSE#PBF Analog Devices Inc.

LTC3290HMSE#PBF

IC REG BOOST ADJ 50MA 10MSOP

Analog Devices Inc.

150
RFQ
LTC3290HMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 4.5V 55V 1V 55V 50mA - No -55°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3440EDD#PBF Analog Devices Inc.

LTC3440EDD#PBF

IC REG BUCK BST ADJ 600MA 10DFN

Analog Devices Inc.

1,095
RFQ
LTC3440EDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 5.5V 2.5V 5.5V 600mA 300kHz ~ 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 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.