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
MAX1821EUB-TG069 Analog Devices Inc./Maxim Integrated

MAX1821EUB-TG069

IC REG LINEAR WCDMA 600MA BUCK

Analog Devices Inc./Maxim Integrated

10,000
RFQ
MAX1821EUB-TG069 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
MAX1821XEBC+T Analog Devices Inc./Maxim Integrated

MAX1821XEBC+T

WCDMA CELLULAR PHONE 600MA, BUCK

Analog Devices Inc./Maxim Integrated

5,000
RFQ
MAX1821XEBC+T 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)
MAX1917EEE-TG068 Analog Devices Inc./Maxim Integrated

MAX1917EEE-TG068

BUCK CONTROLLER FOR DDR MEM

Analog Devices Inc./Maxim Integrated

1,000
RFQ
MAX1917EEE-TG068 Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Bulk Active Controller, DDR 4.5V ~ 14V 1 Multiple -40°C ~ 85°C - - Surface Mount 16-QSOP
FAN5242MTC Fairchild Semiconductor

FAN5242MTC

SWITCHING CONTROLLER, VOLTAGE-MO

Fairchild Semiconductor

732
RFQ
FAN5242MTC Datasheet

Datasheet

* - Bulk Active - - - - - - - - -
TPS65110RGE Texas Instruments

TPS65110RGE

IC REG CHRG PUMP LTPS 3OUT 24QFN

Texas Instruments

2,995
RFQ
TPS65110RGE Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tube Obsolete Charge Pump, LTPS LCD 2.4V ~ 5.5V 3 -2.7V, 3.3V, 7.5V -40°C ~ 85°C - - Surface Mount 24-VQFN (4x4)
ISL6563CR-T Intersil

ISL6563CR-T

TWO-PHASE BUCK PWM CONTROLLER

Intersil

6,000
RFQ
ISL6563CR-T Datasheet

Datasheet

- 24-VFQFN Exposed Pad Bulk Obsolete Controller, Intel VRM9, VRM10, AMD Hammer Applications 5V ~ 12V 1 0.8V ~ 1.85V 0°C ~ 70°C - - Surface Mount 24-QFN (4x4)
TPS51116PWPRG4 Texas Instruments

TPS51116PWPRG4

IC REG CTRLR DDR 1OUT 20HTSSOP

Texas Instruments

1,973
RFQ
TPS51116PWPRG4 Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Controller, DDR 3V ~ 28V 1 1.2V, 1.35V, 1.5V, 1.8V, 2.5V, Adj -40°C ~ 85°C - - Surface Mount 20-HTSSOP
FAN5242QSCX Fairchild Semiconductor

FAN5242QSCX

SWITCHING CONTROLLER

Fairchild Semiconductor

2,500
RFQ
FAN5242QSCX Datasheet

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Bulk Active Controller, Intel IMVP-II 5V ~ 24V 1 0.6V ~ 1.75V -10°C ~ 85°C (TA) - - Surface Mount 24-QSOP
MIC5162YMM-TR Microchip Technology

MIC5162YMM-TR

IC REG CTRLR DDR3 1OUT 10MSOP

Microchip Technology

1,859
RFQ
MIC5162YMM-TR Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Controller, DDR3, GDDR3/4/5 1.35V ~ 6V 1 Programmable -40°C ~ 125°C - - Surface Mount 10-MSOP
TPS65290ZBRHFT Texas Instruments

TPS65290ZBRHFT

IC REG CONV ENERGY 3OUT 24VQFN

Texas Instruments

500
RFQ
TPS65290ZBRHFT Datasheet

Datasheet

- 24-VFQFN Exposed Pad Bulk Active Converter, Energy Harvesting 2.2V ~ 5V 3 - -40°C ~ 85°C - - Surface Mount 24-VQFN (5x4)
TPS65290BMRHFT Texas Instruments

TPS65290BMRHFT

IC REG CONV ENERGY 3OUT 24VQFN

Texas Instruments

3,843
RFQ
TPS65290BMRHFT Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Converter, Energy Harvesting 2.2V ~ 5V 3 - -40°C ~ 85°C - - Surface Mount 24-VQFN (5x4)
NCP51510MNTWG onsemi

NCP51510MNTWG

IC REG LDO DDR 1OUT 10DFN

onsemi

1,231
RFQ
NCP51510MNTWG Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete LDO (Linear), DDR 2.7V ~ 3.6V 1 0.5V ~ 1.5V -40°C ~ 125°C - - Surface Mount 10-DFN (3x3)
BD3533F-E2 Rohm Semiconductor

BD3533F-E2

IC REG CONV DDR 1OUT 8SOP

Rohm Semiconductor

844
RFQ
BD3533F-E2 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Active Converter, DDR Bus Termination Regulator 2.7V ~ 5.5V 1 Multiple -20°C ~ 100°C - - Surface Mount 8-SOP
MAX1513AETP+ Analog Devices Inc./Maxim Integrated

MAX1513AETP+

IC REG CTRLR TFT 5OUT 20TQFN

Analog Devices Inc./Maxim Integrated

1,625
RFQ
MAX1513AETP+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tray Obsolete Controller, TFT LCD 2.7V ~ 5.5V 5 Adjustable -40°C ~ 85°C - - Surface Mount 20-TQFN (4x4)
ADM8839ACPZ-REEL Analog Devices Inc.

ADM8839ACPZ-REEL

IC REG CONV TFT LCD 3OUT 20LFCSP

Analog Devices Inc.

3,435
RFQ
ADM8839ACPZ-REEL Datasheet

Datasheet

- 20-VFQFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Converter, TFT LCD 2.7V ~ 4.2V 3 -15V, 5V, 15V -40°C ~ 85°C - - Surface Mount 20-LFCSP-VQ (4x3.75)
MAX859CSA Analog Devices Inc./Maxim Integrated

MAX859CSA

STEP-UP DC-DC CONVERTER

Analog Devices Inc./Maxim Integrated

11,875
RFQ
MAX859CSA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Converter, Battery Powered Devices 0.8V ~ 6V 1 2.7V ~ 6V 0°C ~ 70°C - - Surface Mount 8-SOIC
MAX1686HEUA-T Analog Devices Inc./Maxim Integrated

MAX1686HEUA-T

SIM CARD CHARGE PUMP

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX1686HEUA-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Charge Pump, SIM Cards 2.7V ~ 4.2V 1 5V -40°C ~ 85°C (TA) - - Surface Mount 8-µMAX
MAX8570EUT Analog Devices Inc./Maxim Integrated

MAX8570EUT

LCD BOOST WITH TRUE SHUTDOWN

Analog Devices Inc./Maxim Integrated

1,453
RFQ
MAX8570EUT Datasheet

Datasheet

- SOT-23-6 Bulk Active Converter, LCD 2.7V ~ 5.5V 1 3V ~ 28V -40°C ~ 85°C - - Surface Mount SOT-23-6
MAX853CSA+ Analog Devices Inc./Maxim Integrated

MAX853CSA+

IC REG CHARGE PUMP ADJ 5MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,299
RFQ
MAX853CSA+ Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - -
MCZ34701EWR2 NXP USA Inc.

MCZ34701EWR2

1.5 AMPERE SWITCH-MODE POWER SUP

NXP USA Inc.

2,660
RFQ
MCZ34701EWR2 Datasheet

Datasheet

- 32-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Controller, Power QUICC™ I, II 2.8V ~ 6V 2 7.75V, 0.8V ~ 6V -40°C ~ 85°C - - Surface Mount 32-SOIC
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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.