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Special Purpose Regulators

Browse available Special Purpose Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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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
FAN5018BMTCX Fairchild Semiconductor

FAN5018BMTCX

SWITCHING CONTROLLER

Fairchild Semiconductor

167,500 -
Datasheet - 28-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Controller, High-Current, Implementing Low-Voltage CPU Core Power Circuits 12V 1 0.5V ~ 3.5V 0°C ~ 85°C - - Surface Mount 28-TSSOP
NCP5398MNR2G onsemi

NCP5398MNR2G

IC REG CTRLR VR10 1OUT 40QFN

onsemi

4,325 -
Datasheet - 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Controller, Intel VR10, VR11, AMD CPU 4.75V ~ 5.25V 1 0.5V ~ 1.6V 0°C ~ 85°C - - Surface Mount 40-QFN (6x6)
FAN5018MTCX Fairchild Semiconductor

FAN5018MTCX

SWITCHING CONTROLLER, VOLTAGE-MO

Fairchild Semiconductor

12,500 -
Datasheet * - Bulk Active - - - - - - - - -
LM3241TLE/DRSN National Semiconductor

LM3241TLE/DRSN

BATTERY CHARGE CONTROLLER

National Semiconductor

1,250 -
Datasheet * - Bulk Active - - - - - - - - -
NCP5203MNR2 onsemi

NCP5203MNR2

IC REG CTRLR DDR 2OUT 18DFN

onsemi

1,993 -
Datasheet - 18-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Controller, DDR 4.5V ~ 5.5V 2 - 0°C ~ 70°C - - Surface Mount 18-DFN (5x6)
NCP5201MNR2 onsemi

NCP5201MNR2

IC REG CTRLR DDR 2OUT 18DFN

onsemi

3,989 -
Datasheet - 18-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Controller, DDR 9.2V ~ 12V 2 - 0°C ~ 70°C - - Surface Mount 18-DFN (5x6)
FAN5019MTCX Fairchild Semiconductor

FAN5019MTCX

SWITCHING CONTROLLER

Fairchild Semiconductor

194,101 -
Datasheet - 28-TSSOP (0.173", 4.40mm Width) Bulk Active Controller, Intel VR10X 10.2V ~ 13.8V 1 Multiple 0°C ~ 85°C (TA) - - Surface Mount 28-TSSOP
NCP6131NS52MNR2G onsemi

NCP6131NS52MNR2G

IC REG IMVP-7 VR12 2OUT 52QFN

onsemi

4,968 -
Datasheet - 52-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Controller, Intel IMVP-7, VR12™ - 2 - - - - Surface Mount 52-QFN (6x6)
FAN5071MX Fairchild Semiconductor

FAN5071MX

IC REG LIN SWITCHING REG/CNTRLR

Fairchild Semiconductor

28,508 -
Datasheet - 24-SOIC (0.295", 7.50mm Width) Bulk Active Controller, Intel Pentium® III 4.5V ~ 5.25V 1 1.05V ~ 1.825V 0°C ~ 70°C (TA) - - Surface Mount 24-SOIC
ADP3157JR-REEL Analog Devices Inc.

ADP3157JR-REEL

IC CNTRL SYNC PENTIUM III 16SOIC

Analog Devices Inc.

12,500 -
Datasheet - 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Controller, Intel Pentium® III 12V - 1.3V ~ 3.5V - - - Surface Mount 16-SOIC
ADP3157JR Analog Devices Inc.

ADP3157JR

IC CNTRL SYNC PENTIUM III 16SOIC

Analog Devices Inc.

4,764 -
Datasheet - 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Controller, Intel Pentium® III 12V - 1.3V ~ 3.5V - - - Surface Mount 16-SOIC
RC1584T15 Fairchild Semiconductor

RC1584T15

IC REG LINEAR FIXED LDO REG

Fairchild Semiconductor

2,280 -
Datasheet - TO-220-3 Bulk Active Converter, Intel Pentium® II GTL+ 7V 1 1.5V ~ 3.6V 0°C ~ 125°C - - Through Hole TO-220-3
ADP3152AR Analog Devices Inc.

ADP3152AR

SWITCHING REG FOR PENTIUM II

Analog Devices Inc.

2,141 -
Datasheet ADP3152 16-SOIC (0.154", 3.90mm Width) Bulk Active Controller, Intel Pentium® II 16V 5 Programmable 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
HIP6012CB Intersil

HIP6012CB

SWITCHING CONTROLLER

Intersil

1,021 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Controller, Intel Pentium® Pro, PowerPC, Alpha 5V, 12V 1 1.3V ~ 12V 0°C ~ 70°C - - Surface Mount 14-SOIC
FAN1587AM15X Fairchild Semiconductor

FAN1587AM15X

FIXED POSITIVE LDO REGULATOR

Fairchild Semiconductor

33,108 -
Datasheet - TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Obsolete Converter, Intel Pentium® GTL+ 2.4V ~ 12V 1 1.5V 0°C ~ 125°C - - Surface Mount TO-263-3
FAN1587AM33X Fairchild Semiconductor

FAN1587AM33X

FIXED POSITIVE LDO REGULATOR

Fairchild Semiconductor

10,437 -
Datasheet - TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Obsolete Converter, Intel Pentium® GTL+ 2.4V ~ 12V 1 3.3V 0°C ~ 125°C - - Surface Mount TO-263-3
FAN1587AMC33X Fairchild Semiconductor

FAN1587AMC33X

FIXED POSITIVE LDO REGULATOR

Fairchild Semiconductor

6,733 -
Datasheet - TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Obsolete Converter, Intel Pentium® GTL+ 2.4V ~ 12V 1 3.3V 0°C ~ 125°C - - Surface Mount TO-263-3
ADP3192JCPZ-RL onsemi

ADP3192JCPZ-RL

IC REG CTRLR INTEL 4OUT 40LFCSP

onsemi

3,873 -
Datasheet - 40-VFQFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Controller, Intel VR10, VR11 12V 4 0.5V ~ 1.6V 0°C ~ 85°C - - Surface Mount 40-LFCSP (6x6)
LV52133A0XA-VH onsemi

LV52133A0XA-VH

IC PWR SUPPLY DC-DC 15WLCSP

onsemi

3,462 -
Datasheet - 15-UFBGA, WLCSP Tape & Reel (TR) Obsolete Converter, LCD 2.5V ~ 5.5V 2 ±4.1V ~ ±5.7V -40°C ~ 85°C - - Surface Mount 15-WLCSP (2.2x1.6)
FAN1587AMX Fairchild Semiconductor

FAN1587AMX

ADJUSTABLE LDO REGULATOR

Fairchild Semiconductor

178,681 -
Datasheet - TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Obsolete Converter, Intel Pentium® GTL+ 2.4V ~ 12V 1 1.5V ~ 3.6V 0°C ~ 125°C - - Surface Mount TO-263-3
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Special Purpose Regulators FAQ

Common questions about selecting, comparing and sourcing Special Purpose Regulators components through Winsun (HK) Electronics.

What should I check when selecting Special Purpose Regulators components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Special Purpose Regulators part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Special Purpose Regulators parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Special Purpose Regulators components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.