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
LT1054LCS8#TRPBF Analog Devices Inc.

LT1054LCS8#TRPBF

IC REG CHARGE PUMP ADJ/2.5V 8SO

Analog Devices Inc.

1,894
RFQ
LT1054LCS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Ratiometric, Step-Up Positive or Negative Charge Pump Adjustable (Fixed) 1 3.5V 7V 2.5V (-Vin, 2Vin) 14V 120mA 25kHz No 0°C ~ 100°C (TJ) - - Surface Mount 8-SO
LTC1261LCMS8#PBF Analog Devices Inc.

LTC1261LCMS8#PBF

IC REG CHARG PUMP ADJ 20MA 8MSOP

Analog Devices Inc.

2,719
RFQ
LTC1261LCMS8#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Adjustable 1 2.7V 5.25V -1.23V -5V 20mA 650kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
MAX889TESA+ Analog Devices Inc./Maxim Integrated

MAX889TESA+

IC REG CHRG PUMP ADJ 200MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,671
RFQ
MAX889TESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -2.5V -5.5V 200mA 2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC3601EUD#TRPBF Analog Devices Inc.

LTC3601EUD#TRPBF

IC REG BUCK ADJ 1.5A 16QFN

Analog Devices Inc.

2,210
RFQ
LTC3601EUD#TRPBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 15V 0.6V 14.52V 1.5A 2MHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LTC3601EMSE#TRPBF Analog Devices Inc.

LTC3601EMSE#TRPBF

IC REG BUCK ADJ 1.5A 16MSOP

Analog Devices Inc.

1,418
RFQ
LTC3601EMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 15V 0.6V 14.52V 1.5A 2MHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3601EUD#PBF Analog Devices Inc.

LTC3601EUD#PBF

IC REG BUCK ADJ 1.5A 16QFN

Analog Devices Inc.

379
RFQ
LTC3601EUD#PBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4V 15V 0.6V 14.52V 1.5A 2MHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LT3463AEDD#PBF Analog Devices Inc.

LT3463AEDD#PBF

IC REG BST CHG PUMP ADJ DL 10DFN

Analog Devices Inc.

18,339
RFQ
LT3463AEDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Up Positive and Negative (Dual Rail) Boost, Charge Pump Adjustable 2 2.4V 15V ±1.25V ±40V 180mA (Switch), 320mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 10-DFN (3x3)
LT3463EDD#TRPBF Analog Devices Inc.

LT3463EDD#TRPBF

IC REG BST CHG PUMP ADJ DL 10DFN

Analog Devices Inc.

5,275
RFQ
LT3463EDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive and Negative (Dual Rail) Boost, Charge Pump Adjustable 2 2.4V 15V ±1.25V ±40V 180mA (Switch), 320mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 10-DFN (3x3)
LT3463AEDD#TRPBF Analog Devices Inc.

LT3463AEDD#TRPBF

IC REG BST CHG PUMP ADJ DL 10DFN

Analog Devices Inc.

4,040
RFQ
LT3463AEDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive and Negative (Dual Rail) Boost, Charge Pump Adjustable 2 2.4V 15V ±1.25V ±40V 180mA (Switch), 320mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 10-DFN (3x3)
LT3463EDD#PBF Analog Devices Inc.

LT3463EDD#PBF

IC REG BST CHG PUMP ADJ DL 10DFN

Analog Devices Inc.

1,255
RFQ
LT3463EDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Up Positive and Negative (Dual Rail) Boost, Charge Pump Adjustable 2 2.4V 15V ±1.25V ±40V 180mA (Switch), 320mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 10-DFN (3x3)
MAX17504ATP+ Analog Devices Inc./Maxim Integrated

MAX17504ATP+

IC REG BUCK ADJ 3.5A 20TQFN

Analog Devices Inc./Maxim Integrated

1,411
RFQ
MAX17504ATP+ Datasheet

Datasheet

Himalaya 20-WQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.9V 54V 3.5A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TQFN (5x5)
LT3502AIDC#TRPBF Analog Devices Inc.

LT3502AIDC#TRPBF

IC REG BUCK ADJ 500MA 8DFN

Analog Devices Inc.

10,224
RFQ
LT3502AIDC#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 40V 0.8V 32V 500mA 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x2)
LTC3122EMSE#TRPBF Analog Devices Inc.

LTC3122EMSE#TRPBF

IC REG BOOST ADJ 2.5A 12MSOP

Analog Devices Inc.

6,283
RFQ
LTC3122EMSE#TRPBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 1.8V 5.5V 2.2V 15V 2.5A (Switch) 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-MSOP-EP
LT3502AIDC#TRMPBF Analog Devices Inc.

LT3502AIDC#TRMPBF

IC REG BUCK ADJ 500MA 8DFN

Analog Devices Inc.

4,535
RFQ
LT3502AIDC#TRMPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 40V 0.8V 32V 500mA 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x2)
LT1615IS5-1#TRMPBF Analog Devices Inc.

LT1615IS5-1#TRMPBF

IC REG BOOST SEPIC ADJ TSOT23-5

Analog Devices Inc.

1,995
RFQ
LT1615IS5-1#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 15V 1.23V 34V 75mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
LT1615IS5#TRMPBF Analog Devices Inc.

LT1615IS5#TRMPBF

IC REG BOOST SEPIC ADJ TSOT23-5

Analog Devices Inc.

1,778
RFQ
LT1615IS5#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 15V 1.23V 34V 300mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
LTC3122EDE#TRPBF Analog Devices Inc.

LTC3122EDE#TRPBF

IC REG BOOST ADJ 2.5A 12DFN

Analog Devices Inc.

1,658
RFQ
LTC3122EDE#TRPBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 1.8V 5.5V 2.2V 15V 2.5A (Switch) 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
LTC3122EDE#PBF Analog Devices Inc.

LTC3122EDE#PBF

IC REG BOOST ADJ 2.5A 12DFN

Analog Devices Inc.

1,516
RFQ
LTC3122EDE#PBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 1.8V 5.5V 2.2V 15V 2.5A (Switch) 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
LT3970EDDB#TRMPBF Analog Devices Inc.

LT3970EDDB#TRMPBF

IC REG BUCK ADJ 350MA 10DFN

Analog Devices Inc.

1,850
RFQ
LT3970EDDB#TRMPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 40V 1.21V 25V 350mA 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x2)
TPS53355DQPR Texas Instruments

TPS53355DQPR

IC REG BUCK ADJ 30A 22LSON-CLIP

Texas Instruments

3,407
RFQ
TPS53355DQPR Datasheet

Datasheet

D-CAP™, Eco-Mode™ 22-PowerLFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.5V 15V 0.6V 5.5V 30A 250kHz ~ 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 22-LSON-CLIP (6x5)
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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.