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
LM2585T-12/NOPB Texas Instruments

LM2585T-12/NOPB

IC REG BST FLYBCK 12V 3A TO220-5

Texas Instruments

3,076
RFQ
LM2585T-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 12V - 3A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LTC3411AIMS#PBF Analog Devices Inc.

LTC3411AIMS#PBF

IC REG BUCK ADJ 1.25A 10MSOP

Analog Devices Inc.

4,456
RFQ
LTC3411AIMS#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.8V 5V 1.25A 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
LTC1550CS8-4.1#PBF Analog Devices Inc.

LTC1550CS8-4.1#PBF

IC REG CHARG PUMP -4.1V 10MA 8SO

Analog Devices Inc.

3,803
RFQ
LTC1550CS8-4.1#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 6.5V -4.1V - 10mA 900kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT1936IMS8E#PBF Analog Devices Inc.

LT1936IMS8E#PBF

IC REG BUCK ADJ 1.4A 8MSOP

Analog Devices Inc.

2,676
RFQ
LT1936IMS8E#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 36V 1.2V 33.12V 1.4A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
MAX755CSA+ Analog Devices Inc./Maxim Integrated

MAX755CSA+

IC REG BUCK BST ADJ 125MA 8SOIC

Analog Devices Inc./Maxim Integrated

1,115
RFQ
MAX755CSA+ 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 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LT3686EDD#PBF Analog Devices Inc.

LT3686EDD#PBF

IC REG BUCK ADJ 1.2A 10DFN

Analog Devices Inc.

1,967
RFQ
LT3686EDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 37V 0.8V 37V 1.2A 300kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LTC3621EMS8E-5#PBF Analog Devices Inc.

LTC3621EMS8E-5#PBF

IC REG BUCK 5V 1A 8MSOP

Analog Devices Inc.

2,904
RFQ
LTC3621EMS8E-5#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LT1173CN8#PBF Analog Devices Inc.

LT1173CN8#PBF

IC REG BUCK BOOST ADJ 1.5A 8PDIP

Analog Devices Inc.

1,068
RFQ
LT1173CN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2V 30V 1.245V 50V (Switch) 1.5A (Switch) 23kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LT3002ES8E#PBF Analog Devices Inc.

LT3002ES8E#PBF

IC REG FLYBACK ADJ 3.6A 8SOIC

Analog Devices Inc.

1,768
RFQ
LT3002ES8E#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive Flyback Adjustable 1 4V 36V 1V 36V 3.6A 12kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC-EP
LT8609AJMSE#PBF Analog Devices Inc.

LT8609AJMSE#PBF

IC REG BUCK ADJ 3A 10MSOP

Analog Devices Inc.

3,098
RFQ
LT8609AJMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3V 42V 0.782V 42V 3A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3621IMS8E-3.3#PBF Analog Devices Inc.

LTC3621IMS8E-3.3#PBF

IC REG BUCK 3.3V 1A 8MSOP

Analog Devices Inc.

3,592
RFQ
LTC3621IMS8E-3.3#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LTC3409AIDD#PBF Analog Devices Inc.

LTC3409AIDD#PBF

IC REG BUCK ADJ 600MA 8DFN

Analog Devices Inc.

2,068
RFQ
LTC3409AIDD#PBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 1.6V 5.5V 0.62V 5.5V 600mA 1.7MHz ~ 2.6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DFN (3x3)
LTC3407AIMSE#PBF Analog Devices Inc.

LTC3407AIMSE#PBF

IC REG BUCK ADJ 600MA DL 10MSOP

Analog Devices Inc.

1,430
RFQ
LTC3407AIMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.5V 5.5V 0.6V 5V 600mA 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LT3971AIMSE#PBF Analog Devices Inc.

LT3971AIMSE#PBF

IC REG BUCK ADJ 1.2A 10MSOP

Analog Devices Inc.

2,887
RFQ
LT3971AIMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.3V 38V 1.19V 30V 1.2A 200kHz ~ 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3621HMS8E-2#PBF Analog Devices Inc.

LTC3621HMS8E-2#PBF

IC REG BUCK ADJ 1A 8MSOP

Analog Devices Inc.

1,349
RFQ
LTC3621HMS8E-2#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.7V 17V 0.6V 17V 1A 2.25MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-MSOP-EP
LT3663IMS8E#PBF Analog Devices Inc.

LT3663IMS8E#PBF

IC REG BUCK ADJ 1.2A 8MSOP

Analog Devices Inc.

2,961
RFQ
LT3663IMS8E#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 7.5V 36V 0.8V 6V 1.2A 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
MAX1759EUB+ Analog Devices Inc./Maxim Integrated

MAX1759EUB+

IC REG CHRG PUMP ADJ/3.3V 10UMAX

Analog Devices Inc./Maxim Integrated

1,766
RFQ
MAX1759EUB+ Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Positive Charge Pump Adjustable (Fixed) 1 1.6V 5.5V 2.5V (3.3V) 5.5V 100mA 1.5MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
LT1072CT#PBF Analog Devices Inc.

LT1072CT#PBF

IC REG BCK BST ADJ 1.25A TO220-5

Analog Devices Inc.

1,196
RFQ
LT1072CT#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 0°C ~ 100°C (TJ) - - Through Hole TO-220-5
LT8495IFE#PBF Analog Devices Inc.

LT8495IFE#PBF

IC REG BOOST FLYBACK ADJ 20TSSOP

Analog Devices Inc.

4,595
RFQ
LT8495IFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 1V 60V 1.202V 70V (Switch) 2.1A (Switch) 250kHz ~ 1MHz Both -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
MAX1790EUA+ Analog Devices Inc./Maxim Integrated

MAX1790EUA+

IC REG BST SEPIC ADJ 1.2A 8UMAX

Analog Devices Inc./Maxim Integrated

2,682
RFQ
MAX1790EUA+ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 2.6V 5.5V 2.6V 12V 1.2A (Switch) 640kHz, 1.22MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
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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.