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
LTC3613EWKH#PBF Analog Devices Inc.

LTC3613EWKH#PBF

IC REG BUCK ADJ 15A 56QFN

Analog Devices Inc.

1,652
RFQ
LTC3613EWKH#PBF Datasheet

Datasheet

- 56-VFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.6V 5.5V 15A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 56-QFN Multipad (7x9)
MAX1830EEE+ Analog Devices Inc./Maxim Integrated

MAX1830EEE+

IC REG BUCK ADJ 3A 16QSOP

Analog Devices Inc./Maxim Integrated

1,049
RFQ
MAX1830EEE+ Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable (Programmable) 1 3V 5.5V 1.1V (1.5V, 1.8V, 2.5V) 5.5V 3A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
MAX1831EEE+ Analog Devices Inc./Maxim Integrated

MAX1831EEE+

IC REG BUCK ADJ 3A 16QSOP

Analog Devices Inc./Maxim Integrated

2,706
RFQ
MAX1831EEE+ Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube 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
MAX5090CATE+ Analog Devices Inc./Maxim Integrated

MAX5090CATE+

IC REG BUCK ADJ 2A 16TQFN

Analog Devices Inc./Maxim Integrated

508
RFQ
MAX5090CATE+ Datasheet

Datasheet

- 16-WQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 6.5V 76V 1.228V 11V 2A 127kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TQFN (5x5)
LTC3119IUFD#PBF Analog Devices Inc.

LTC3119IUFD#PBF

IC REG BUCK BOOST ADJ 5A 28QFN

Analog Devices Inc.

1,753
RFQ
LTC3119IUFD#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 18V 0.8V 18V 5A 400kHz ~ 2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 28-QFN (4x5)
LTC3119IUFD#TRPBF Analog Devices Inc.

LTC3119IUFD#TRPBF

IC REG BUCK BOOST ADJ 5A 28QFN

Analog Devices Inc.

613
RFQ
LTC3119IUFD#TRPBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 18V 0.8V 18V 5A 400kHz ~ 2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 28-QFN (4x5)
LT8650SPJV#TRPBF Analog Devices Inc.

LT8650SPJV#TRPBF

IC REG BUCK ADJ 6A DL 32LQFN

Analog Devices Inc.

4,965
RFQ
LT8650SPJV#TRPBF Datasheet

Datasheet

Silent Switcher®2 32-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.6V 42V 0.8V 42V 6A 300kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 32-LQFN (6x4)
LT1370CR#TRPBF Analog Devices Inc.

LT1370CR#TRPBF

IC REG BUCK BOOST ADJ 6A DDPAK-7

Analog Devices Inc.

500
RFQ
LT1370CR#TRPBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA 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) 6A (Switch) 500kHz No 0°C ~ 70°C (TA) - - Surface Mount DDPAK-7
LTC3608EWKG#PBF Analog Devices Inc.

LTC3608EWKG#PBF

IC REG BUCK ADJ 8A 52QFN

Analog Devices Inc.

468
RFQ
LTC3608EWKG#PBF Datasheet

Datasheet

- 52-VFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4V 18V 0.6V 17.82V 8A - No -40°C ~ 125°C (TJ) - - Surface Mount 52-QFN-Multipad (7x8)
LTC3889EUKG#PBF Analog Devices Inc.

LTC3889EUKG#PBF

IC REG BUCK PROG DL 52QFN

Analog Devices Inc.

290
RFQ
LTC3889EUKG#PBF Datasheet

Datasheet

- 52-WFQFN, 46 Leads, Exposed Pad Tube Active Step-Down Positive Buck Programmable 2 5V 60V 1V 40V - 85kHz ~ 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 52-QFN (7x8)
LT1074IT#PBF Analog Devices Inc.

LT1074IT#PBF

IC REG BUCK BST ADJ 5.5A TO220-5

Analog Devices Inc.

208
RFQ
LT1074IT#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 45V 2.5V 35V 5.5A (Switch) 100kHz No -40°C ~ 125°C - - Through Hole TO-220-5
LTC3261MPMSE#PBF Analog Devices Inc.

LTC3261MPMSE#PBF

IC REG CHARGE PUMP 100MA 12MSOP

Analog Devices Inc.

438
RFQ
LTC3261MPMSE#PBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 4.5V 32V -Vin, Vin/2 - 100mA 500kHz No -55°C ~ 125°C (TJ) - - Surface Mount 12-MSOP-EP
LT3580MPMS8E#PBF Analog Devices Inc.

LT3580MPMS8E#PBF

IC REG BOOST CUK ADJ 2A 8MSOP

Analog Devices Inc.

156
RFQ
LT3580MPMS8E#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 2.5V 32V 5V 42V (Switch) 2A (Switch) 200kHz ~ 2MHz No -55°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LTC3610EWP#PBF Analog Devices Inc.

LTC3610EWP#PBF

IC REG BUCK ADJ 12A 64QFN

Analog Devices Inc.

1,041
RFQ
LTC3610EWP#PBF Datasheet

Datasheet

- 64-PowerVFQFN Tube Active Step-Down Positive Buck Adjustable 1 4V 24V 0.6V 24V 12A - No -40°C ~ 125°C (TJ) - - Surface Mount 64-QFN (9x9)
LT1076HVCR#PBF Analog Devices Inc.

LT1076HVCR#PBF

IC REG BUCK BOOST ADJ 2A DDPAK-7

Analog Devices Inc.

150
RFQ
LT1076HVCR#PBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 64V 2.5V 35V 2A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Surface Mount DDPAK-7
LT1074HVCT#PBF Analog Devices Inc.

LT1074HVCT#PBF

IC REG BUCK BST ADJ 5.5A TO220-5

Analog Devices Inc.

1,386
RFQ
LT1074HVCT#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 64V 2.5V 35V 5.5A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-5
LT1170HVCQ#PBF Analog Devices Inc.

LT1170HVCQ#PBF

IC REG BUCK BOOST ADJ 5A DDPAK-5

Analog Devices Inc.

297
RFQ
LT1170HVCQ#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, Cuk, Flyback, Forward Converter Adjustable 1 3V 60V 1.244V 75V (Switch) 5A (Switch) 100kHz No 0°C ~ 100°C (TJ) - - Surface Mount DDPAK-5
LT1370IR#PBF Analog Devices Inc.

LT1370IR#PBF

IC REG BUCK BOOST ADJ 6A DDPAK-7

Analog Devices Inc.

252
RFQ
LT1370IR#PBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA 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) 6A (Switch) 500kHz No 0°C ~ 70°C (TA) - - Surface Mount DDPAK-7
LT1170IQ#PBF Analog Devices Inc.

LT1170IQ#PBF

IC REG BUCK BOOST ADJ 5A DDPAK-5

Analog Devices Inc.

401
RFQ
LT1170IQ#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, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V 1.244V 65V (Switch) 5A (Switch) 100kHz No -40°C ~ 100°C (TJ) - - Surface Mount DDPAK-5
LTC3889IUKG#PBF Analog Devices Inc.

LTC3889IUKG#PBF

IC REG BUCK PROG DL 52QFN

Analog Devices Inc.

748
RFQ
LTC3889IUKG#PBF Datasheet

Datasheet

- 52-WFQFN, 46 Leads, Exposed Pad Tube Active Step-Down Positive Buck Programmable 2 5V 60V 1V 40V - 85kHz ~ 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 52-QFN (7x8)
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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.