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
ISL6530CRZ Intersil

ISL6530CRZ

DUAL SWITCHING CONTROLLER

Intersil

272
RFQ
ISL6530CRZ Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tube Obsolete Controller, Intel Pentium® III, IV 4.5V ~ 5.5V 2 2.5V 0°C ~ 70°C - - Surface Mount 32-QFN (5x5)
TPS53640RSBR Texas Instruments

TPS53640RSBR

IC REG CTRLR INTEL 1OUT 40WQFN

Texas Instruments

4,397
RFQ

-

D-CAP+™ 40-WFQFN Exposed Pad Tape & Reel (TR) Active Controller, Intel VR12, VR12.5 4.5V ~ 20V 1 0.5V ~ 2.5V -10°C ~ 105°C - - Surface Mount 40-WQFN (5x5)
MAX20028BATJA/VY+ Analog Devices Inc./Maxim Integrated

MAX20028BATJA/VY+

3 CHANNEL HV DC/DC CONVERTER FOR

Analog Devices Inc./Maxim Integrated

2,651
RFQ
MAX20028BATJA/VY+ Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tube Active Controller/Converter 3.5V ~ 36V 3 0.8V ~ 3.95V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 32-WETQFN (5x5)
ISL6455IRZ-TK Intersil

ISL6455IRZ-TK

SWITCHING REGULATOR

Intersil

600
RFQ
ISL6455IRZ-TK Datasheet

Datasheet

- 24-VFQFN Exposed Pad Bulk Obsolete Converter, FPGA 3V ~ 3.6V 3 0.8V ~ 2.5V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
ISL6455AIRZ Intersil

ISL6455AIRZ

SWITCHING REGULATOR

Intersil

507
RFQ
ISL6455AIRZ Datasheet

Datasheet

- 24-VFQFN Exposed Pad Bulk Obsolete Converter, FPGA 4.2V ~ 5.5V 3 0.8V ~ 3.3V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
ISL6556BCRZ Intersil

ISL6556BCRZ

SWITCHING CONTROLLER

Intersil

160
RFQ
ISL6556BCRZ Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tube Obsolete Controller, Intel VR10X 3V ~ 12V 4 0.84V ~ 1.6V 0°C ~ 70°C - - Surface Mount 32-QFN (5x5)
IR3566AMTRPBF Infineon Technologies

IR3566AMTRPBF

IC REG CTRLR INTEL 2OUT 48QFN

Infineon Technologies

3,064
RFQ
IR3566AMTRPBF Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Controller, Intel VR12, VR12.5, AMD SVI1, SVI2 3.3V 2 - -40°C ~ 85°C - - Surface Mount 48-QFN (6x6)
MAX662AEPA Analog Devices Inc./Maxim Integrated

MAX662AEPA

FLASH MEMORY PROGRAMMING SUPPLY

Analog Devices Inc./Maxim Integrated

604
RFQ
MAX662AEPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Converter, Flash Memory 4.5V ~ 5.5V 1 12V -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
LM3215TLE-45/NOPB Texas Instruments

LM3215TLE-45/NOPB

IC REG CONV RF PWR STEP DOWN

Texas Instruments

250
RFQ

-

- - Bulk Obsolete Converter, RF Power Amplifier - - - - - - - -
MAX859ESA-T Analog Devices Inc./Maxim Integrated

MAX859ESA-T

STEP-UP DC-DC CONVERTER

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX859ESA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Converter, Battery Powered Devices 0.8V ~ 6V 1 2.7V ~ 6V -40°C ~ 85°C - - Surface Mount 8-SOIC
IR3563BMTRPBF Infineon Technologies

IR3563BMTRPBF

IC REG CTRLR INTEL 1OUT 48QFN

Infineon Technologies

2,367
RFQ
IR3563BMTRPBF Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Controller, Intel VR12, VR12.5 3.3V 1 - -40°C ~ 85°C (TA) - - Surface Mount 48-QFN (6x6)
IR3563BMTRPBF International Rectifier

IR3563BMTRPBF

REG CONTROLLERR BUCK PWM

International Rectifier

2,855
RFQ
IR3563BMTRPBF Datasheet

Datasheet

- 48-VFQFN Exposed Pad Bulk Active Controller, Intel VR12, VR12.5 3.3V 1 - -40°C ~ 85°C (TA) - - Surface Mount 48-QFN (6x6)
MAX857ESA Analog Devices Inc./Maxim Integrated

MAX857ESA

STEP-UP DC-DC CONVERTER

Analog Devices Inc./Maxim Integrated

110
RFQ
MAX857ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Converter, Battery Powered Devices 0.8V ~ 6V 1 2.7V ~ 5V ~ 6V -40°C ~ 85°C - - Surface Mount 8-SOIC
EL7586ILZ Intersil

EL7586ILZ

SWITCHING CONTROLLER

Intersil

14,096
RFQ
EL7586ILZ Datasheet

Datasheet

- 20-VQFN Exposed Pad Bulk Obsolete Converter, TFT LCD 3V ~ 5V 4 5.5V ~ 20V -40°C ~ 85°C - - Surface Mount 20-QFN (5x5)
TPS65160APWPR Texas Instruments

TPS65160APWPR

IC REG CONV LCD 4OUT 28HTSSOP

Texas Instruments

1,642
RFQ
TPS65160APWPR Datasheet

Datasheet

- 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Converter, TFT LCD 9.2V ~ 14V 4 Up to 17.5V -40°C ~ 85°C - - Surface Mount 28-HTSSOP
MAX1566ETL+ Analog Devices Inc./Maxim Integrated

MAX1566ETL+

IC REG CTLR DGTL CAM 7OUT 40TQFN

Analog Devices Inc./Maxim Integrated

4,110
RFQ
MAX1566ETL+ Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - -
MAX1567ETL+ Analog Devices Inc./Maxim Integrated

MAX1567ETL+

IC REG CTLR DGTL CAM 7OUT 40TQFN

Analog Devices Inc./Maxim Integrated

2,624
RFQ
MAX1567ETL+ Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - -
ISL6554CB Intersil

ISL6554CB

SWITCHING CONTROLLER

Intersil

360
RFQ
ISL6554CB Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Controller, Intel Itanium® 4.75V ~ 5.25V 4 0.95V ~ 1.7V 0°C ~ 70°C - - Surface Mount 20-SOIC
MAX8550ETI Analog Devices Inc./Maxim Integrated

MAX8550ETI

DDR POWER-SUPPLY SOLUTION

Analog Devices Inc./Maxim Integrated

110,025
RFQ
MAX8550ETI Datasheet

Datasheet

- 28-WFQFN Exposed Pad Bulk Active Controller, DDR 28V 2 1.8V, 2.5V -40°C ~ 85°C - - Surface Mount 28-TQFN (5x5)
TPS59611RHBT Texas Instruments

TPS59611RHBT

IC REG CTRL IMVP-6.5 1OUT 32VQFN

Texas Instruments

3,789
RFQ
TPS59611RHBT Datasheet

Datasheet

D-CAP+™ 32-VFQFN Exposed Pad Cut Tape (CT) Obsolete Controller, Intel IMVP-6.5™ 3V ~ 28V 1 0.3V ~ 1.5V -40°C ~ 105°C - - Surface Mount 32-VQFN (5x5)
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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.