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
LTC3311HV#WPBF Analog Devices Inc.

LTC3311HV#WPBF

IC REG BUCK ADJ 12.5A 18LQFN

Analog Devices Inc.

1,039
RFQ
LTC3311HV#WPBF Datasheet

Datasheet

Silent Switcher®1 18-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 12.5A 2MHz, 500kHz ~ 5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 18-LQFN (3x3)
LTC3425EUH#TRPBF Analog Devices Inc.

LTC3425EUH#TRPBF

IC REG BOOST ADJ 5A 32QFN

Analog Devices Inc.

3,931
RFQ
LTC3425EUH#TRPBF Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.5V 4.5V 2.4V 5.25V 5A (Switch) 100kHz ~ 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LT1071CT#06PBF Analog Devices Inc.

LT1071CT#06PBF

IC REG BUCK BST ADJ 2.5A TO220-5

Analog Devices Inc.

3,799
RFQ
LT1071CT#06PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 60V 1.25V 65V (Switch) 2.5A (Switch) 40kHz No 0°C ~ 100°C (TJ) - - Through Hole TO-220-5 Flow 6
LTC3290MPMSE#PBF Analog Devices Inc.

LTC3290MPMSE#PBF

IC REG BOOST ADJ 50MA 10MSOP

Analog Devices Inc.

2,643
RFQ
LTC3290MPMSE#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
LT1371CT7#PBF Analog Devices Inc.

LT1371CT7#PBF

IC REG BUCK BOOST ADJ 3A TO220-7

Analog Devices Inc.

1,239
RFQ
LT1371CT7#PBF Datasheet

Datasheet

- TO-220-7 Formed Leads 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) 3A (Switch) 500kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-7
LT1374CR-SYNC#PBF Analog Devices Inc.

LT1374CR-SYNC#PBF

IC REG BUCK SEPIC ADJ 4.5A DDPAK

Analog Devices Inc.

2,800
RFQ
LT1374CR-SYNC#PBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 25V 2.42V 21.5V 4.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount DDPAK-7
LTC3118EFE#PBF Analog Devices Inc.

LTC3118EFE#PBF

IC REG BUCK BOOST ADJ 2A 28TSSOP

Analog Devices Inc.

2,426
RFQ
LTC3118EFE#PBF Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.2V 18V 2V 18V 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LT1374IS8-SYNC#PBF Analog Devices Inc.

LT1374IS8-SYNC#PBF

IC REG BUCK SEPIC ADJ 4.5A 8SO

Analog Devices Inc.

1,489
RFQ
LT1374IS8-SYNC#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 25V 2.42V 21.5V 4.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT8601JUJ#PBF Analog Devices Inc.

LT8601JUJ#PBF

IC REG BUCK ADJ TRPL 40QFN

Analog Devices Inc.

4,808
RFQ
LT8601JUJ#PBF Datasheet

Datasheet

- 40-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 3 2.6V 42V 0.8V, 1V 42V 1.5A, 1.8A, 2.5A 250kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 40-QFN (6x6)
LT1371HVIR#PBF Analog Devices Inc.

LT1371HVIR#PBF

IC REG BUCK BOOST ADJ 3A DDPAK-7

Analog Devices Inc.

1,124
RFQ
LT1371HVIR#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 42V (Switch) 3A (Switch) 500kHz No 0°C ~ 70°C (TA) - - Surface Mount DDPAK-7
LT7101MPUHE#PBF Analog Devices Inc.

LT7101MPUHE#PBF

IC REG BUCK ADJ 1A 36QFN

Analog Devices Inc.

4,365
RFQ
LT7101MPUHE#PBF Datasheet

Datasheet

- 36-WFQFN, 26 Leads, Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.4V 105V 1V 105V 1A 200kHz ~ 2MHz Yes -55°C ~ 150°C (TA) - - Surface Mount 36-QFN (5x6)
LTC3255MPMSE#PBF Analog Devices Inc.

LTC3255MPMSE#PBF

IC REG CHRG PUMP ADJ 50MA 10MSOP

Analog Devices Inc.

3,789
RFQ
LTC3255MPMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Charge Pump Adjustable 1 4V 48V 2.4V 12.5V 50mA 500kHz No -55°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3112MPFE#PBF Analog Devices Inc.

LTC3112MPFE#PBF

IC REG BUCK BST ADJ 2.5A 20TSSOP

Analog Devices Inc.

2,588
RFQ
LTC3112MPFE#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 -55°C ~ 150°C (TJ) - - Surface Mount 20-TSSOP-EP
LT1268BCQ#PBF Analog Devices Inc.

LT1268BCQ#PBF

IC REG BUCK BST ADJ 7.5A DDPAK-5

Analog Devices Inc.

3,135
RFQ
LT1268BCQ#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 3.5V 30V 1.244V 60V (Switch) 7.5A (Switch) 150kHz No 0°C ~ 125°C (TJ) - - Surface Mount DDPAK-5
LTC3614MPUDD#PBF Analog Devices Inc.

LTC3614MPUDD#PBF

IC REG BUCK ADJ 4A 24QFN

Analog Devices Inc.

2,274
RFQ
LTC3614MPUDD#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube 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)
LT1370HVIT7#PBF Analog Devices Inc.

LT1370HVIT7#PBF

IC REG BUCK BOOST ADJ 6A TO220-7

Analog Devices Inc.

3,132
RFQ
LT1370HVIT7#PBF Datasheet

Datasheet

- TO-220-7 Formed Leads 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 42V (Switch) 6A (Switch) 500kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-7
LTC3112MPDHD#PBF Analog Devices Inc.

LTC3112MPDHD#PBF

IC REG BUCK BOOST ADJ 2.5A 16DFN

Analog Devices Inc.

4,739
RFQ
LTC3112MPDHD#PBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 15V 2.5V 14V 2.5A 750kHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 16-DFN (5x4)
LTC3119MPFE#PBF Analog Devices Inc.

LTC3119MPFE#PBF

IC REG BUCK BOOST ADJ 5A 28TSSOP

Analog Devices Inc.

4,771
RFQ
LTC3119MPFE#PBF Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 18V 0.8V 18V 5A 400kHz ~ 2MHz Yes -55°C ~ 150°C (TA) - - Surface Mount 28-TSSOP-EP
TC7662AMJA Microchip Technology

TC7662AMJA

IC REG CHG PUMP INV 40MA 8CERDIP

Microchip Technology

4,252
RFQ
TC7662AMJA Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 3V 18V -Vin, 2Vin - 40mA 12kHz No -55°C ~ 125°C (TA) - - Through Hole 8-CERDIP
MXL7218-ABA-T MaxLinear, Inc.

MXL7218-ABA-T

IC REG BCK ADJ 18A/18A DL 144BGA

MaxLinear, Inc.

4,958
RFQ
MXL7218-ABA-T Datasheet

Datasheet

- 144-BBGA Module Tray Active Step-Down Positive Buck Adjustable 2 4.5V 15V 0.6V 1.8V 18A, 18A 400kHz ~ 780kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 144-BGA (16x16)
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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.