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
LTC3130EMSE-1#PBF Analog Devices Inc.

LTC3130EMSE-1#PBF

IC REG BCK BST PROG 600MA 16MSOP

Analog Devices Inc.

2,866
RFQ
LTC3130EMSE-1#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Programmable 1 2.4V 25V 1.8V, 3.3V, 5V, 12V - 600mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3130EUDC#TRPBF Analog Devices Inc.

LTC3130EUDC#TRPBF

IC REG BUCK BST ADJ 600MA 20QFN

Analog Devices Inc.

707
RFQ
LTC3130EUDC#TRPBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.4V 25V 1V 25V 600mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
TPS544C25RVFT Texas Instruments

TPS544C25RVFT

IC REG BUCK ADJ 30A 40LQFN

Texas Instruments

11,628
RFQ
TPS544C25RVFT Datasheet

Datasheet

SWIFT™ 40-PowerLFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.5V 5.5V 30A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 40-LQFN-CLIP (7x5)
LT3470HTS8#TRPBF Analog Devices Inc.

LT3470HTS8#TRPBF

IC REG BUCK ADJ 200MA TSOT23-8

Analog Devices Inc.

8,092
RFQ
LT3470HTS8#TRPBF Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 40V 1.25V 16V 200mA - No -40°C ~ 150°C (TJ) - - Surface Mount TSOT-23-8
LT3479EDE#TRPBF Analog Devices Inc.

LT3479EDE#TRPBF

IC REG BOOST ADJ 3A 14DFN

Analog Devices Inc.

2,972
RFQ
LT3479EDE#TRPBF Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive or Negative Boost Adjustable 1 2.3V 24V 1.235V 42V (Switch) 3A (Switch) 200kHz ~ 3.5MHz No -40°C ~ 85°C - - Surface Mount 14-DFN (4x3)
LT3479EDE#PBF Analog Devices Inc.

LT3479EDE#PBF

IC REG BOOST ADJ 3A 14DFN

Analog Devices Inc.

309
RFQ
LT3479EDE#PBF Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tube Active Step-Up Positive or Negative Boost Adjustable 1 2.3V 24V 1.235V 42V (Switch) 3A (Switch) 200kHz ~ 3.5MHz No -40°C ~ 85°C - - Surface Mount 14-DFN (4x3)
LTC3313EV#PBF Analog Devices Inc.

LTC3313EV#PBF

IC REG BUCK ADJ 15A 18LQFN

Analog Devices Inc.

1,238
RFQ
LTC3313EV#PBF Datasheet

Datasheet

- 18-PowerTFQFN Tray Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 15A 500kHz ~ 5MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 18-LQFN (3x3)
LTC3112IFE#PBF Analog Devices Inc.

LTC3112IFE#PBF

IC REG BUCK BST ADJ 2.5A 20TSSOP

Analog Devices Inc.

623
RFQ
LTC3112IFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 15V 2.5V 14V 2.5A 750kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
MAX17546ATP+T Analog Devices Inc./Maxim Integrated

MAX17546ATP+T

IC REG BUCK ADJ 5A 20TQFN

Analog Devices Inc./Maxim Integrated

7,062
RFQ
MAX17546ATP+T Datasheet

Datasheet

Himalaya 20-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 0.9V 37.8V 5A 100kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 20-TQFN (5x5)
LTC3631IMS8E#PBF Analog Devices Inc.

LTC3631IMS8E#PBF

IC REG BUCK ADJ 100MA 8MSOP

Analog Devices Inc.

3,096
RFQ
LTC3631IMS8E#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 45V 0.8V 45V 100mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LT3120JV#PBF Analog Devices Inc.

LT3120JV#PBF

IC REG BUCK BOOST ADJ 9A 28LQFN

Analog Devices Inc.

303
RFQ
LT3120JV#PBF Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tray Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 26V 0.8V 24V 9A 400kHz ~ 2MHz No -40°C ~ 150°C (TJ) - - Surface Mount 28-LQFN (5x4)
LTC3631IDD#PBF Analog Devices Inc.

LTC3631IDD#PBF

IC REG BUCK ADJ 100MA 8DFN

Analog Devices Inc.

173
RFQ
LTC3631IDD#PBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tube Active Step-Down Positive or Negative Buck Adjustable 1 4.5V 45V 0.8V 45V 100mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
MAX662AESA+T Analog Devices Inc./Maxim Integrated

MAX662AESA+T

IC REG CHARG PUMP 12V 30MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,833
RFQ
MAX662AESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 4.5V 5.5V 12V - 30mA 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MAX17521ATG+ Analog Devices Inc./Maxim Integrated

MAX17521ATG+

IC REG BUCK ADJ 1A DL 24TQFN

Analog Devices Inc./Maxim Integrated

601
RFQ
MAX17521ATG+ Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 2 4.5V 60V 0.9V 55.2V 1A 560kHz, 300kHz Yes -40°C ~ 125°C (TA) - - Surface Mount 24-TQFN (4x4)
MAX1672EEE+ Analog Devices Inc./Maxim Integrated

MAX1672EEE+

IC REG BUCK BST ADJ 300MA 16QSOP

Analog Devices Inc./Maxim Integrated

1,155
RFQ
MAX1672EEE+ Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Positive Buck, Boost Adjustable (Programmable) 1 1.8V 11V 1.25V (3.3V, 5.5V) 5.5V 300mA - No -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
LTC3412AEUF#TRPBF Analog Devices Inc.

LTC3412AEUF#TRPBF

IC REG BUCK ADJ 3A 16QFN

Analog Devices Inc.

5,028
RFQ
LTC3412AEUF#TRPBF Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.8V 5V 3A 300kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (4x4)
LT3480EDD#TRPBF Analog Devices Inc.

LT3480EDD#TRPBF

IC REG BUCK ADJ 2A 10DFN

Analog Devices Inc.

4,972
RFQ
LT3480EDD#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 ~ 2.4MHz No 0°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LTC3614EUDD#TRPBF Analog Devices Inc.

LTC3614EUDD#TRPBF

IC REG BUCK ADJ 4A 24QFN

Analog Devices Inc.

3,839
RFQ
LTC3614EUDD#TRPBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.6V 5.5V 4A 300kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-QFN (3x5)
LT3480EDD#PBF Analog Devices Inc.

LT3480EDD#PBF

IC REG BUCK ADJ 2A 10DFN

Analog Devices Inc.

2,286
RFQ
LT3480EDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 36V 0.79V 20V 2A 200kHz ~ 2.4MHz No 0°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LTC3412AEUF#PBF Analog Devices Inc.

LTC3412AEUF#PBF

IC REG BUCK ADJ 3A 16QFN

Analog Devices Inc.

440
RFQ
LTC3412AEUF#PBF Datasheet

Datasheet

- 16-WQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.8V 5V 3A 300kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (4x4)
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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.