Special Purpose Regulators

Manufacturer Series Package/Case Packaging Product Status Applications Voltage - Input Number of Outputs Voltage - Output Operating Temperature Grade Qualification Mounting Type Supplier Device Package























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Applications Voltage - Input Number of Outputs Voltage - Output Operating Temperature Grade Qualification Mounting Type Supplier Device Package
TPS51103DRCT Texas Instruments

TPS51103DRCT

IC REG CTRLR NOTEBK 1OUT 10VSON

Texas Instruments

209
RFQ
TPS51103DRCT Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Controller, Notebook Power System 4.5V ~ 28V 1 3.3V, 5V -40°C ~ 85°C - - Surface Mount 10-VSON (3x3)
TPS51211DSCR Texas Instruments

TPS51211DSCR

IC REG CTRLR NOTEBK 1OUT 10WSON

Texas Instruments

3,637
RFQ
TPS51211DSCR Datasheet

Datasheet

D-CAP™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Controller, Notebook Power System 3V ~ 28V 1 0.7V ~ 2.6V -40°C ~ 85°C - - Surface Mount 10-WSON (3x3)
TPS53627RSMR Texas Instruments

TPS53627RSMR

IC REG CTRLR INTEL 1OUT 32VQFN

Texas Instruments

1,868
RFQ
TPS53627RSMR Datasheet

Datasheet

D-CAP+™ 32-VFQFN Exposed Pad Tape & Reel (TR) Active Controller, Intel VR13 4.5V ~ 28V 1 0.5V ~ 2.3V -40°C ~ 105°C - - Surface Mount 32-VQFN (4x4)
MAX857CUA Analog Devices Inc./Maxim Integrated

MAX857CUA

STEP-UP DC-DC CONVERTER

Analog Devices Inc./Maxim Integrated

3,347
RFQ
MAX857CUA Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Converter, Battery Powered Devices 0.8V ~ 6V 1 2.7V ~ 5V ~ 6V 0°C ~ 70°C - - Surface Mount 8-µMAX
MAX853ESA Analog Devices Inc./Maxim Integrated

MAX853ESA

IC REG LINEAR SWITCHED CAP REG

Analog Devices Inc./Maxim Integrated

2,895
RFQ
MAX853ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Charge Pump, Cellular Telephone Transmitter 4.5V ~ 10V 1 -4.1V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX1809EEE Analog Devices Inc./Maxim Integrated

MAX1809EEE

3A DDR MEM TERMINATION SUPPLY

Analog Devices Inc./Maxim Integrated

1,778
RFQ
MAX1809EEE Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Bulk Active Converter, DDR 3V ~ 5.5V 1 1.1V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-QSOP
MAX1821XEUB Analog Devices Inc./Maxim Integrated

MAX1821XEUB

IC REG LINEAR WCDMA 600MA BUCK

Analog Devices Inc./Maxim Integrated

1,484
RFQ
MAX1821XEUB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Converter, DDR 2.6V ~ 5.5V 1 1.25V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX
MAX850ESA Analog Devices Inc./Maxim Integrated

MAX850ESA

IC REG LINEAR SWITCHED CAP REG

Analog Devices Inc./Maxim Integrated

1,139
RFQ
MAX850ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Charge Pump, Cellular Telephone Transmitter 4.5V ~ 10V 1 -4.1V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX1821EUB Analog Devices Inc./Maxim Integrated

MAX1821EUB

IC REG LINEAR WCDMA 600MA BUCK

Analog Devices Inc./Maxim Integrated

7,048
RFQ
MAX1821EUB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Converter, DDR 2.6V ~ 5.5V 1 1.25V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX
MAX881REUB Analog Devices Inc./Maxim Integrated

MAX881REUB

IC REG CHARGE PUMP 1OUT 10UMAX

Analog Devices Inc./Maxim Integrated

1,430
RFQ
MAX881REUB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Charge Pump, Wireless Devices 2.5V ~ 5.5V 1 -2V, -2.5V ~ 6.1V -40°C ~ 85°C - - Surface Mount 10-uMAX/uSOP
RT4801HWSC Richtek USA Inc.

RT4801HWSC

IC REG CONV TFT LCD 1OUT 15WLCSP

Richtek USA Inc.

1,690
RFQ
RT4801HWSC Datasheet

Datasheet

- 15-UFBGA, WLCSP Tape & Reel (TR) Active Converter, TFT LCD 2.5V ~ 5.5V 1 4V ~ 6V -40°C ~ 85°C (TA) - - Surface Mount 15-WLCSP (1.31x2.07)
MAX1821XEBC Analog Devices Inc./Maxim Integrated

MAX1821XEBC

IC REG LINEAR WCDMA 600MA BUCK

Analog Devices Inc./Maxim Integrated

1,132
RFQ
MAX1821XEBC Datasheet

Datasheet

- 8-WFBGA, CSPBGA Bulk Active Converter, DDR 2.6V ~ 5.5V 1 1.25V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 12-UCSP (2.02x1.54)
ISL6556ACB Intersil

ISL6556ACB

SWITCHING CONTROLLER

Intersil

970
RFQ
ISL6556ACB Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Controller, Intel VR10X 3V ~ 12V 4 0.84V ~ 1.6V 0°C ~ 70°C - - Surface Mount 28-SOIC
LV5696P-E onsemi

LV5696P-E

IC REG CONV CAR AUD 6OUT 15HZIPJ

onsemi

4,546
RFQ

-

- 15-SSIP Exposed Pad, Formed Leads Bulk Obsolete Converter, Car Audio System 7.5V ~ 16V 6 - -40°C ~ 85°C - - Through Hole 15-HZIPJ
UCC3882DW-1 Texas Instruments

UCC3882DW-1

IC REG CTRLR INTEL 1OUT 28SOIC

Texas Instruments

1,443
RFQ
UCC3882DW-1 Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Controller, Intel VID code 5V, 12V 1 1.8V ~ 2.05V, 2.1V ~ 3.5V 0°C ~ 70°C - - Surface Mount 28-SOIC
UCC3882DW Texas Instruments

UCC3882DW

IC REG CTRLR INTEL 1OUT 28SOIC

Texas Instruments

4,574
RFQ
UCC3882DW Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Controller, Intel VID code 5V, 12V 1 1.8V ~ 2.05V, 2.1V ~ 3.5V 0°C ~ 70°C - - Surface Mount 28-SOIC
LM3208TL/NOPB Texas Instruments

LM3208TL/NOPB

IC REG CONV RF PWR 1OUT 8TUSMD

Texas Instruments

250
RFQ
LM3208TL/NOPB Datasheet

Datasheet

- 8-WFBGA Tape & Reel (TR) Obsolete Converter, RF Power Amplifier 2.7V ~ 5.5V 1 0.8V ~ 3.6V -30°C ~ 85°C - - Surface Mount 8-TuSMD
ISL6524CB Intersil

ISL6524CB

SWITCHING CONTROLLER

Intersil

118
RFQ
ISL6524CB Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Controller, Intel VRM8.5 10.8V ~ 13.2V 4 Multiple 0°C ~ 70°C - - Surface Mount 28-SOIC
MAX8723ETE+ Analog Devices Inc./Maxim Integrated

MAX8723ETE+

IC REG CONV LCD 1OUT 16TQFN

Analog Devices Inc./Maxim Integrated

10,138
RFQ
MAX8723ETE+ Datasheet

Datasheet

- 16-WQFN Exposed Pad Tube Obsolete Converter, LCD 6V ~ 13.2V 1 3.3V, 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TQFN (4x4)
MAX1938EEI-TG069 Analog Devices Inc./Maxim Integrated

MAX1938EEI-TG069

2-PHASE CPU CORE SUPPLY CONTROL

Analog Devices Inc./Maxim Integrated

7,500
RFQ
MAX1938EEI-TG069 Datasheet

Datasheet

- 28-SSOP (0.154", 3.90mm Width) Bulk Active Controller, CPU 24V 1 Programmable -40°C ~ 85°C - - Surface Mount 28-QSOP
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Special Purpose 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 Special Purpose 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 Special Purpose 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.

Special Purpose Regulators FAQ

Can FPGAX source both active and end-of-life Special Purpose 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 Special Purpose 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.