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
LTC3106IUDC#TRPBF Analog Devices Inc.

LTC3106IUDC#TRPBF

IC REG BUCK BST PROG 300MA 20QFN

Analog Devices Inc.

3,720
RFQ
LTC3106IUDC#TRPBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Programmable 1 0.85V 6V 1.8V, 2.2V, 3.3V, 5V - 300mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
MAX867EUA+ Analog Devices Inc./Maxim Integrated

MAX867EUA+

IC REG BOOST ADJ 15MA 8UMAX

Analog Devices Inc./Maxim Integrated

1,877
RFQ

-

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable 1 0.8V 6V 2.7V 6V 15mA 250kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
LM2585SX-12/NOPB Texas Instruments

LM2585SX-12/NOPB

IC REG BST FLYBACK 12V 3A TO263

Texas Instruments

1,225
RFQ
LM2585SX-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) 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) - - Surface Mount TO-263 (DDPAK-5)
ISL91211BIIZ-T Renesas Electronics Corporation

ISL91211BIIZ-T

IC REG BUCK PROG QUAD 54WLCSP

Renesas Electronics Corporation

3,493
RFQ
ISL91211BIIZ-T Datasheet

Datasheet

- 54-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 4 2.5V 5.5V 0.3V 1.2V 5A, 5A, 5A, 5A 4MHz No - - - Surface Mount 54-WLCSP (2.55x3.67)
ISL91302BIIZ-T Renesas Electronics Corporation

ISL91302BIIZ-T

IC REG MULTI PWR RAIL PHASE BUC

Renesas Electronics Corporation

4,792
RFQ
ISL91302BIIZ-T Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
LM2673SDX-3.3/NOPB Texas Instruments

LM2673SDX-3.3/NOPB

IC REG BUCK 3.3V 3A 14VSON

Texas Instruments

4,479
RFQ
LM2673SDX-3.3/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 8V 40V 3.3V - 3A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (5x6)
LM2673SDX-ADJ/NOPB Texas Instruments

LM2673SDX-ADJ/NOPB

IC REG BUCK ADJ 3A 14VSON

Texas Instruments

3,023
RFQ
LM2673SDX-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 8V 40V 1.2V 37V 3A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (5x6)
LT1026IS8#TRPBF Analog Devices Inc.

LT1026IS8#TRPBF

IC REG CHRG PUMP INV 15MA DL 8SO

Analog Devices Inc.

4,676
RFQ
LT1026IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 2 4V 10V -Vin, 2Vin - 15mA - No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LT3695EMSE-3.3#TRPBF Analog Devices Inc.

LT3695EMSE-3.3#TRPBF

IC REG BUCK 3.3V 1A 16MSOP

Analog Devices Inc.

1,312
RFQ
LT3695EMSE-3.3#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.6V 36V 3.3V - 1A 250kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT3695EMSE-5#TRPBF Analog Devices Inc.

LT3695EMSE-5#TRPBF

IC REG BUCK 5V 1A 16MSOP

Analog Devices Inc.

3,532
RFQ
LT3695EMSE-5#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.6V 36V 5V - 1A 250kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3536IMSE#TRPBF Analog Devices Inc.

LTC3536IMSE#TRPBF

IC REG BUCK BOOST ADJ 1A 12MSOP

Analog Devices Inc.

4,724
RFQ
LTC3536IMSE#TRPBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1.8V 5.5V 1A 300kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-MSOP-EP
LTC3129IMSE#TRPBF Analog Devices Inc.

LTC3129IMSE#TRPBF

IC REG BUCK BST ADJ 200MA 16MSOP

Analog Devices Inc.

4,027
RFQ
LTC3129IMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.92V 15V 1.4V 15.75V 200mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3129IMSE-1#TRPBF Analog Devices Inc.

LTC3129IMSE-1#TRPBF

IC REG BCK BST PROG 200MA 16MSOP

Analog Devices Inc.

4,961
RFQ
LTC3129IMSE-1#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Programmable 1 1.92V 15V 2.5V 15V 200mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3129IUD#TRPBF Analog Devices Inc.

LTC3129IUD#TRPBF

IC REG BUCK BST ADJ 200MA 16QFN

Analog Devices Inc.

3,724
RFQ
LTC3129IUD#TRPBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.92V 15V 1.4V 15.75V 200mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LTC3129IUD-1#TRPBF Analog Devices Inc.

LTC3129IUD-1#TRPBF

IC REG BUCK BST PROG 200MA 16QFN

Analog Devices Inc.

2,740
RFQ
LTC3129IUD-1#TRPBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Programmable 1 1.92V 15V 2.5V 15V 200mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LTC3624IDD-23.3#TRPBF Analog Devices Inc.

LTC3624IDD-23.3#TRPBF

IC REG BUCK 3.3V 2A 8DFN

Analog Devices Inc.

1,526
RFQ
LTC3624IDD-23.3#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 2A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3624IDD-25#TRPBF Analog Devices Inc.

LTC3624IDD-25#TRPBF

IC REG BUCK 5V 2A 8DFN

Analog Devices Inc.

2,412
RFQ
LTC3624IDD-25#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 2A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3624IDD-3.3#TRPBF Analog Devices Inc.

LTC3624IDD-3.3#TRPBF

IC REG BUCK 3.3V 2A 8DFN

Analog Devices Inc.

2,483
RFQ
LTC3624IDD-3.3#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3624IDD-5#TRPBF Analog Devices Inc.

LTC3624IDD-5#TRPBF

IC REG BUCK 5V 2A 8DFN

Analog Devices Inc.

4,180
RFQ
LTC3624IDD-5#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LT8495IFE#TRPBF Analog Devices Inc.

LT8495IFE#TRPBF

IC REG BOOST FLYBACK ADJ 20TSSOP

Analog Devices Inc.

4,450
RFQ
LT8495IFE#TRPBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) 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

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.