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
LT1373IN8#PBF Analog Devices Inc.

LT1373IN8#PBF

IC REG BUCK BOOST ADJ 1.5A 8PDIP

Analog Devices Inc.

1,502
RFQ
LT1373IN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) 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) 250kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LT1076CT7-5#PBF Analog Devices Inc.

LT1076CT7-5#PBF

IC REG BUCK BOOST 5V 2A TO220-7

Analog Devices Inc.

1,365
RFQ
LT1076CT7-5#PBF Datasheet

Datasheet

- TO-220-7 Formed Leads Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Fixed 1 8V 45V 5V - 2A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-7
LT1424IS8-9#PBF Analog Devices Inc.

LT1424IS8-9#PBF

IC REG FLYBACK 9V 200MA 8SO

Analog Devices Inc.

1,322
RFQ
LT1424IS8-9#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback Fixed 1 2.8V 20V 9V - 200mA 285kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LTC3548AEMSE#PBF Analog Devices Inc.

LTC3548AEMSE#PBF

IC REG BUCK BOOST ADJ DL 10MSOP

Analog Devices Inc.

3,238
RFQ
LTC3548AEMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 2 2.5V 5.5V 0.6V 5V 400mA, 800mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC1682CS8-3.3#PBF Analog Devices Inc.

LTC1682CS8-3.3#PBF

IC REG CHARGE PUMP 3.3V 50MA 8SO

Analog Devices Inc.

2,300
RFQ
LTC1682CS8-3.3#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 4.4V 3.3V - 50mA 550kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT1072IT#PBF Analog Devices Inc.

LT1072IT#PBF

IC REG BCK BST ADJ 1.25A TO220-5

Analog Devices Inc.

1,513
RFQ
LT1072IT#PBF 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 40V 1.25V 65V (Switch) 1.25A (Switch) 40kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LTC1475CMS8-5#PBF Analog Devices Inc.

LTC1475CMS8-5#PBF

IC REG BUCK BOOST 5V 750MA 8MSOP

Analog Devices Inc.

2,601
RFQ
LTC1475CMS8-5#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost, SEPIC Fixed 1 3V 18V 5V - 750mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
LTC3371HFE#PBF Analog Devices Inc.

LTC3371HFE#PBF

IC REG BUCK ADJ 2A QUAD 38TSSOP

Analog Devices Inc.

3,465
RFQ
LTC3371HFE#PBF Datasheet

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 4 2.7V 5.5V 0.8V 5.5V 2A 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
LT8640AJUDCM-3.3#PBF Analog Devices Inc.

LT8640AJUDCM-3.3#PBF

IC REG BUCK 3.3V 5A 20QFN

Analog Devices Inc.

1,294
RFQ
LT8640AJUDCM-3.3#PBF Datasheet

Datasheet

Silent Switcher®1 20-WFQFN Exposed Pad, 18 Leads Tube Active Step-Down Positive Buck Fixed 1 2.9V 42V 3.3V - 5A 200kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 20-QFN (3x4)
LT1374CS8-5SYNC#PBF Analog Devices Inc.

LT1374CS8-5SYNC#PBF

IC REG BUCK SEPIC 5V 4.5A 8SO

Analog Devices Inc.

4,524
RFQ
LT1374CS8-5SYNC#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck, SEPIC Fixed 1 5V 25V 5V - 4.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
LTC1174HVCN8#PBF Analog Devices Inc.

LTC1174HVCN8#PBF

IC REG BUCK BOOST ADJ 8PDIP

Analog Devices Inc.

3,225
RFQ
LTC1174HVCN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost Adjustable 1 4V 18.5V 1.25V 18V 340mA, 600mA 200kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
MAX17250ATD+ Analog Devices Inc./Maxim Integrated

MAX17250ATD+

IC REG BOOST ADJ 14TDFN

Analog Devices Inc./Maxim Integrated

2,192
RFQ
MAX17250ATD+ Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 2.7V 18V 3V 18V - 1MHz Yes -40°C ~ 125°C - - Surface Mount 14-TDFN (3x3)
LT3692AHFE#PBF Analog Devices Inc.

LT3692AHFE#PBF

IC REG BUCK ADJ 3.5A DL 38TSSOP

Analog Devices Inc.

1,552
RFQ
LT3692AHFE#PBF Datasheet

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3V 36V 0.8V 34.2V 3.5A 110kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
MAX748ACPA+ Analog Devices Inc./Maxim Integrated

MAX748ACPA+

IC REG BUCK 3.3V 500MA 8PDIP

Analog Devices Inc./Maxim Integrated

1,088
RFQ
MAX748ACPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Fixed 1 3.3V 16V 3.3V - 500mA 180kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LT1376CN8#PBF Analog Devices Inc.

LT1376CN8#PBF

IC REG BUCK SEPIC ADJ 1.5A 8PDIP

Analog Devices Inc.

3,039
RFQ
LT1376CN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 25V 2.42V 21.5V 1.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) - - Through Hole 8-PDIP
MAX755ESA+ Analog Devices Inc./Maxim Integrated

MAX755ESA+

IC REG BUCK BST ADJ 125MA 8SOIC

Analog Devices Inc./Maxim Integrated

100
RFQ
MAX755ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Buck-Boost Adjustable 1 2.7V 9V -1.23V -6.5V 125mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC1682IMS8-3.3#PBF Analog Devices Inc.

LTC1682IMS8-3.3#PBF

IC REG CHRG PUMP 3.3V 50MA 8MSOP

Analog Devices Inc.

4,789
RFQ
LTC1682IMS8-3.3#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 4.4V 3.3V - 50mA 550kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LT1072HVIT#PBF Analog Devices Inc.

LT1072HVIT#PBF

IC REG BCK BST ADJ 1.25A TO220-5

Analog Devices Inc.

3,785
RFQ
LT1072HVIT#PBF 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 75V (Switch) 1.25A (Switch) 40kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LTC3630AIMSE#WPBF Analog Devices Inc.

LTC3630AIMSE#WPBF

IC REG BUCK ADJ 500MA 16MSOP

Analog Devices Inc.

3,200
RFQ
LTC3630AIMSE#WPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad Tube Active Step-Down Positive Buck Adjustable (Programmable) 1 4V 76V 0.8V (1.8V, 3.3V, 5V) 76V 500mA 50kHz ~ 250kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT1110CS8-5#PBF Analog Devices Inc.

LT1110CS8-5#PBF

IC REG BUCK BOOST 5V 1.5A 8SO

Analog Devices Inc.

100
RFQ
LT1110CS8-5#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Down Positive Buck, Boost Fixed 1 1V 30V 5V - 1.5A (Switch) 70kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
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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.