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
CS5155HGD16 onsemi

CS5155HGD16

CPU 5-BIT SYNCHRONOUS BUCK CONTR

onsemi

1,436
RFQ
CS5155HGD16 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Controller, Intel Pentium® II 12V 2 Multiple 0°C ~ 150°C (TJ) - - Surface Mount 16-SOIC
FD5012MNTXG onsemi

FD5012MNTXG

DUAL-RAIL, 12-PHASE DIGITAL CONT

onsemi

3,190
RFQ
FD5012MNTXG Datasheet

Datasheet

- 48-VFQFN Exposed Pad Bulk Discontinued at Digi-Key Controller, Intel VR13 3.135V ~ 3.465V 2 - - - - Surface Mount 48-QFN (6x6)
CS51312GD16 onsemi

CS51312GD16

SYNCHRONOUS CPU BUCK CONTROLLER

onsemi

2,644
RFQ
CS51312GD16 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Controller, CPU 9V ~ 20V 1 Programmable 150°C (TJ) - - Surface Mount 16-SOIC
NCP81530MNTXG onsemi

NCP81530MNTXG

8+2 PHASE OUTPUTCONTROLLER WITH

onsemi

2,650
RFQ

-

- 56-VFQFN Exposed Pad Bulk Discontinued at Digi-Key Controller, Intel IMVP9.1 4.75V ~ 5.25V 10 - - - - Surface Mount 56-QFN (7x7)
CS5166GDW16 onsemi

CS5166GDW16

5-BIT SYNCHRONOUS CPU CONTROLLER

onsemi

4,644
RFQ
CS5166GDW16 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Discontinued at Digi-Key Controller, Intel Pentium® II 12V 2 Multiple 0°C ~ 150°C (TJ) - - Surface Mount 16-SOIC
FAN53870UC12X onsemi

FAN53870UC12X

TWO LOW INPUT LDOS, THREE HIGH P

onsemi

1,266
RFQ
FAN53870UC12X Datasheet

Datasheet

- 20-XFBGA, WLCSP Bulk Discontinued at Digi-Key LDO (Linear), Mobile PCs 1V ~ 2V, 1.9V ~ 5.5V 7 0.8V ~ 1.5V, 1.5V ~ 3.4V -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.96x1.61)
FAN53871UC00X onsemi

FAN53871UC00X

TWO LOW INPUT LDOS, THREE HIGH P

onsemi

3,397
RFQ
FAN53871UC00X Datasheet

Datasheet

- 20-XFBGA, WLCSP Bulk Discontinued at Digi-Key LDO (Linear), Mobile PCs 1V ~ 2V, 1.9V ~ 5.5V 7 0.8V ~ 1.5V, 1.5V ~ 3.4V -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.96x1.61)
CS5161GDR16 onsemi

CS5161GDR16

CPU 5-BIT SYNCHRONOUS BUCK CONTR

onsemi

4,188
RFQ
CS5161GDR16 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Controller, Intel Pentium® III 9V ~ 16V 1 1.3V ~ 2.05V, 2.1V ~ 3.5V 0°C ~ 150°C (TJ) - - Surface Mount 16-SOIC
CS5155HGDR16 onsemi

CS5155HGDR16

CPU 5-BIT SYNCHRONOUS BUCK CONTR

onsemi

1,635
RFQ
CS5155HGDR16 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Controller, Intel Pentium® II 12V 2 Multiple 0°C ~ 150°C (TJ) - - Surface Mount 16-SOIC
CS5157GD16 onsemi

CS5157GD16

CPU 5-BIT SYNCHRONOUS BUCK CONTR

onsemi

1,787
RFQ
CS5157GD16 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Controller, Intel Pentium® II 12V 2 Multiple 0°C ~ 150°C (TJ) - - Surface Mount 16-SOIC
NCP81568MNTXG onsemi

NCP81568MNTXG

SINGLE PHASE VOLTAGE REGULATOR W

onsemi

4,893
RFQ
NCP81568MNTXG Datasheet

Datasheet

- 48-PowerWFQFN Bulk Discontinued at Digi-Key Controller, Intel IMVP-9.2 4.75V ~ 5.25V 1 - -40°C ~ 100°C (TA) - - Surface Mount 48-PQFN (6x6)
Total 4791 Record«Prev1... 236237238239240Next»

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.