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
LT1308BIS8#TRPBF Analog Devices Inc.

LT1308BIS8#TRPBF

IC REG BOOST SEPIC ADJ 2A 8SO

Analog Devices Inc.

6,044
RFQ
LT1308BIS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 10V 1.22V 34V 2A (Switch) 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LT1308AIS8#TRPBF Analog Devices Inc.

LT1308AIS8#TRPBF

IC REG BOOST SEPIC ADJ 2A 8SO

Analog Devices Inc.

3,947
RFQ
LT1308AIS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 10V 1.22V 34V 2A (Switch) 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LT1308BIS8#PBF Analog Devices Inc.

LT1308BIS8#PBF

IC REG BOOST SEPIC ADJ 2A 8SO

Analog Devices Inc.

385
RFQ
LT1308BIS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 10V 1.22V 34V 2A (Switch) 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
MAX764ESA+ Analog Devices Inc./Maxim Integrated

MAX764ESA+

IC REG BUCK BOOST ADJ/-1V 8SOIC

Analog Devices Inc./Maxim Integrated

534
RFQ
MAX764ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Buck-Boost Adjustable (Fixed) 1 3V 16V -1V (-5V) -16V 260mA 300kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT1373IS8#TRPBF Analog Devices Inc.

LT1373IS8#TRPBF

IC REG BUCK BOOST ADJ 1.5A 8SO

Analog Devices Inc.

1,654
RFQ
LT1373IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Adjustable 1 2.7V 30V 1.245V 35V (Switch) 1.5A (Switch) 250kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT1372IS8#PBF Analog Devices Inc.

LT1372IS8#PBF

IC REG BUCK BOOST ADJ 1.5A 8SO

Analog Devices Inc.

4,872
RFQ
LT1372IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Adjustable 1 2.7V 30V 1.245V 35V (Switch) 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT8616IUDE#TRPBF Analog Devices Inc.

LT8616IUDE#TRPBF

IC REG BUCK ADJ 1.5A/2.5A 28QFN

Analog Devices Inc.

3,181
RFQ
LT8616IUDE#TRPBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3.4V 42V 0.79V 41.8V 1.5A, 2.5A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 28-QFN (3x6)
LT1076CQ#PBF Analog Devices Inc.

LT1076CQ#PBF

IC REG BUCK BOOST ADJ 2A DDPAK-5

Analog Devices Inc.

531
RFQ
LT1076CQ#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, Flyback Adjustable 1 8V 45V 2.5V 35V 2A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Surface Mount DDPAK-5
MAX1705EEE+ Analog Devices Inc./Maxim Integrated

MAX1705EEE+

IC REG BOOST ADJ 1A 16QSOP

Analog Devices Inc./Maxim Integrated

492
RFQ
MAX1705EEE+ Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Adjustable 1 0.9V 5.5V 2.5V 5.5V 1A (Switch) 260kHz ~ 340kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
LT8643SEV#PBF Analog Devices Inc.

LT8643SEV#PBF

IC REG BUCK ADJ 6A 24LQFN

Analog Devices Inc.

3,107
RFQ
LT8643SEV#PBF Datasheet

Datasheet

Silent Switcher®2 24-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 6A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-LQFN (4x4)
LT1959CS8#PBF Analog Devices Inc.

LT1959CS8#PBF

IC REG BUCK SEPIC ADJ 4.5A 8SO

Analog Devices Inc.

707
RFQ
LT1959CS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck, SEPIC Adjustable 1 4.3V 15V 1.21V 12.9V 4.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
LTC3615IUF#PBF Analog Devices Inc.

LTC3615IUF#PBF

IC REG BUCK ADJ 3A DL 24QFN

Analog Devices Inc.

275
RFQ
LTC3615IUF#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)
LT1765ES8#TRPBF Analog Devices Inc.

LT1765ES8#TRPBF

IC REG BUCK ADJ 3A 8SO

Analog Devices Inc.

1,073
RFQ
LT1765ES8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 25V 1.2V 22.5V 3A 1.25MHz No 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT1765ES8#PBF Analog Devices Inc.

LT1765ES8#PBF

IC REG BUCK ADJ 3A 8SO

Analog Devices Inc.

469
RFQ
LT1765ES8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3V 25V 1.2V 22.5V 3A 1.25MHz No 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT8614IUDC#TRPBF Analog Devices Inc.

LT8614IUDC#TRPBF

IC REG BUCK ADJ 4A 20QFN

Analog Devices Inc.

9,233
RFQ
LT8614IUDC#TRPBF Datasheet

Datasheet

- 20-WFQFN, 18 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.4V 42V 3.3V 30V 4A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT8614IUDC#PBF Analog Devices Inc.

LT8614IUDC#PBF

IC REG BUCK ADJ 4A 20QFN

Analog Devices Inc.

704
RFQ
LT8614IUDC#PBF Datasheet

Datasheet

- 20-WFQFN, 18 Leads, Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.4V 42V 3.3V 30V 4A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LTC3414EFE#PBF Analog Devices Inc.

LTC3414EFE#PBF

IC REG BUCK ADJ 4A 20TSSOP

Analog Devices Inc.

682
RFQ
LTC3414EFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.8V 5V 4A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP-EP
LT8645SEV-2#PBF Analog Devices Inc.

LT8645SEV-2#PBF

IC REG BUCK ADJ 8A 32LQFN

Analog Devices Inc.

3,117
RFQ
LT8645SEV-2#PBF Datasheet

Datasheet

Silent Switcher®2 32-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 3.4V 65V 0.97V 65V 8A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 32-LQFN (6x4)
LT3692IUH#PBF Analog Devices Inc.

LT3692IUH#PBF

IC REG BUCK ADJ 3.5A DL 32QFN

Analog Devices Inc.

172
RFQ
LT3692IUH#PBF Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3V 36V 0.8V 34.2V 3.5A 110kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
MAX1709EUI+T Analog Devices Inc./Maxim Integrated

MAX1709EUI+T

IC REG BOOST ADJ 7.5A 28TSSOP

Analog Devices Inc./Maxim Integrated

2,891
RFQ
MAX1709EUI+T Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable (Programmable) 1 0.7V 5V 2.5V (3.3V, 5V) 5.5V 7.5A (Switch) 350kHz ~ 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 28-TSSOP-EP
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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.