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
XC9244A12C7R-G Torex Semiconductor Ltd

XC9244A12C7R-G

IC REG BUCK 1.2V 400MA 6USPN

Torex Semiconductor Ltd

100
RFQ
XC9244A12C7R-G Datasheet

Datasheet

XC9244 6-XFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 6V 1.2V - 400mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USPN (1.3x1.3)
LT1109CZ-5#PBF Analog Devices Inc.

LT1109CZ-5#PBF

IC REG BOOST 5V 1.2A TO92-3

Analog Devices Inc.

3,762
RFQ
LT1109CZ-5#PBF Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Bulk Active Step-Up Positive Boost Fixed 1 3V 20V 5V - 1.2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Through Hole TO-92-3
LTC1503CS8-2#PBF Analog Devices Inc.

LTC1503CS8-2#PBF

IC REG CHARGE PUMP 2V 100MA 8SO

Analog Devices Inc.

1,046
RFQ
LTC1503CS8-2#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Charge Pump Fixed 1 2.4V 6V 2V - 100mA 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LTC1551LCS8-4.1#PBF Analog Devices Inc.

LTC1551LCS8-4.1#PBF

IC REG CHARG PUMP -4.1V 20MA 8SO

Analog Devices Inc.

4,944
RFQ
LTC1551LCS8-4.1#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 5.5V -4.1V - 20mA 900kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LTC1261LCS8-4#PBF Analog Devices Inc.

LTC1261LCS8-4#PBF

IC REG CHARGE PUMP -4V 20MA 8SO

Analog Devices Inc.

4,585
RFQ
LTC1261LCS8-4#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 5.25V -4V - 20mA 650kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
MAX20412ATJC/V+ Analog Devices Inc./Maxim Integrated

MAX20412ATJC/V+

IC REG BUCK DL CH FOR SOC CORES

Analog Devices Inc./Maxim Integrated

3,091
RFQ
MAX20412ATJC/V+ Datasheet

Datasheet

- - Strip Active - - - - - - - - - - - - - - - - -
MP1542DK-LF-P Monolithic Power Systems Inc.

MP1542DK-LF-P

IC REG BOOST ADJ 2A 8MSOP

Monolithic Power Systems Inc.

2,972
RFQ
MP1542DK-LF-P Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.5V 22V 3V 22V 2A (Switch) 1.3MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
MAX20416ATGH/V+ Analog Devices Inc./Maxim Integrated

MAX20416ATGH/V+

IC REG BUCK 1.1V/1.8V DL 24TQFN

Analog Devices Inc./Maxim Integrated

4,703
RFQ
MAX20416ATGH/V+ Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 2 3V 5.5V 1.1V, 1.8V - 3A, 3A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 24-TQFN (4x4)
XC9223B082DR-G Torex Semiconductor Ltd

XC9223B082DR-G

IC REG BUCK ADJ 1A 10USPB

Torex Semiconductor Ltd

100
RFQ
XC9223B082DR-G Datasheet

Datasheet

XC9223 10-PowerUDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.9V 6V 1A 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
LTC1503CMS8-2#PBF Analog Devices Inc.

LTC1503CMS8-2#PBF

IC REG CHARG PUMP 2V 100MA 8MSOP

Analog Devices Inc.

1,239
RFQ
LTC1503CMS8-2#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Charge Pump Fixed 1 2.4V 6V 2V - 100mA 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LTC1261LCMS8-4#PBF Analog Devices Inc.

LTC1261LCMS8-4#PBF

IC REG CHARG PUMP -4V 20MA 8MSOP

Analog Devices Inc.

3,089
RFQ
LTC1261LCMS8-4#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 5.25V -4V - 20mA 650kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
LT1612EMS8#PBF Analog Devices Inc.

LT1612EMS8#PBF

IC REG BUCK ADJ 500MA 8MSOP

Analog Devices Inc.

2,728
RFQ
LT1612EMS8#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2V 5.5V 0.62V 4.95V 500mA 800kHz Yes 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
XC9224B082DR-G Torex Semiconductor Ltd

XC9224B082DR-G

IC REG BUCK ADJ 1A 10USPB

Torex Semiconductor Ltd

100
RFQ
XC9224B082DR-G Datasheet

Datasheet

XC9224 10-PowerUDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.9V 6V 1A 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-USPB (2.9x2.6)
MAX20018ATBA/V+ Analog Devices Inc./Maxim Integrated

MAX20018ATBA/V+

IC REG BUCK ADJ 3A 10TDFN

Analog Devices Inc./Maxim Integrated

3,376
RFQ

-

- 10-DFN Tray Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.5V 3.8V 3A 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 10-TDFN (3x3)
LTC1550LCGN#PBF Analog Devices Inc.

LTC1550LCGN#PBF

IC REG CHARGE PUMP ADJ 16SSOP

Analog Devices Inc.

3,693
RFQ
LTC1550LCGN#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -1.225V -4.8V 20mA 900kHz No 0°C ~ 70°C (TA) - - Surface Mount 16-SSOP
MAX16995ATPH/V+ Analog Devices Inc./Maxim Integrated

MAX16995ATPH/V+

IC REG 6A

Analog Devices Inc./Maxim Integrated

3,174
RFQ

-

- - Strip Active - - - - - - - - - - - - - - - - -
LTC1522IS8#PBF Analog Devices Inc.

LTC1522IS8#PBF

IC REG CHARGE PUMP 5V 20MA 8SO

Analog Devices Inc.

3,338
RFQ
LTC1522IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Charge Pump Fixed 1 2.7V 5V 5V - 20mA 700kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LTC1503IS8-1.8#PBF Analog Devices Inc.

LTC1503IS8-1.8#PBF

IC REG CHARG PUMP 1.8V 100MA 8SO

Analog Devices Inc.

4,611
RFQ
LTC1503IS8-1.8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Charge Pump Fixed 1 2.4V 6V 1.8V - 100mA 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LTC1503IS8-2#PBF Analog Devices Inc.

LTC1503IS8-2#PBF

IC REG CHARGE PUMP 2V 100MA 8SO

Analog Devices Inc.

4,043
RFQ
LTC1503IS8-2#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Charge Pump Fixed 1 2.4V 6V 2V - 100mA 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LTC1261LIMS8-4.5#PBF Analog Devices Inc.

LTC1261LIMS8-4.5#PBF

IC REG CHARGE PUMP -4.5V 8MSOP

Analog Devices Inc.

1,382
RFQ
LTC1261LIMS8-4.5#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 5.25V -4.5V - 20mA 650kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
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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.