Welcome to Winsun (HK) Electronics Limited!
+86-(0755)8253 3846
FILTERED PRODUCT SELECTION

Special Purpose Regulators

Use the filters and product table below to compare Special Purpose Regulators components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
Stock & Datasheets Review availability and technical references
RFQ & BOM Support Send your target MPN, quantity or BOM
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
FAN5242MTC Fairchild Semiconductor

FAN5242MTC

SWITCHING CONTROLLER, VOLTAGE-MO

Fairchild Semiconductor

732 -
Datasheet * - Bulk Active - - - - - - - - -
FAN5242QSCX Fairchild Semiconductor

FAN5242QSCX

SWITCHING CONTROLLER

Fairchild Semiconductor

2,500 -
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
FAN5233MTC Fairchild Semiconductor

FAN5233MTC

SWITCHING CONTROLLER

Fairchild Semiconductor

244 -
Datasheet - 24-TSSOP (0.173", 4.40mm Width) Tube Obsolete Converter, Mobile PCs 5.4V ~ 24V 5 3.3V, 5V, 12V, Adj -20°C ~ 85°C - - Surface Mount 24-TSSOP
FAN5240MTC Fairchild Semiconductor

FAN5240MTC

SWITCHING CONTROLLER

Fairchild Semiconductor

1,954 -
Datasheet - 28-TSSOP (0.173", 4.40mm Width) Tube Obsolete Controller, AMD Mobile Athlon™, Duron™ 6V ~ 24V 1 0.93V ~ 2V -10°C ~ 85°C - - Surface Mount 28-TSSOP
FAN5094MTCX Fairchild Semiconductor

FAN5094MTCX

SWITCHING CONTROLLER

Fairchild Semiconductor

2,500 -
Datasheet - 28-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Controller, Intel Pentium® IV 12V 1 1.1V ~ 1.85V 0°C ~ 70°C - - Surface Mount 28-TSSOP
RC5051MT Fairchild Semiconductor

RC5051MT

SWITCHING CONTROLLER

Fairchild Semiconductor

28,000 -
Datasheet - 20-SOIC (0.295", 7.50mm Width) Bulk Active Controller, Intel Pentium® II 4.75V ~ 5.25V 1 1.3V ~ 3.5V 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
RC5051M Fairchild Semiconductor

RC5051M

SWITCHING CONTROLLER

Fairchild Semiconductor

10,188 -
Datasheet - 20-SOIC (0.295", 7.50mm Width) Bulk Active Controller, Intel Pentium® II 4.75V ~ 5.25V 1 1.3V ~ 3.5V 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
RCB004-12 Fairchild Semiconductor

RCB004-12

DC-DC REGULATED POWER MODULE

Fairchild Semiconductor

7,085 -
Datasheet - 40-SMD Module Bulk Active Converter, Intel Pentium® II 4.75V ~ 5.25V, 11.4V ~ 12.6V 1 1.3V ~ 3.5V 0°C ~ 60°C (TA) - - Surface Mount -
RCB001-12A Fairchild Semiconductor

RCB001-12A

DC-DC REGULATED POWER MODULE

Fairchild Semiconductor

298 -
Datasheet - 40-SMD Module Bulk Active Converter, Intel Pentium® 4.75V ~ 5.25V 1 2V ~ 3.5V 0°C ~ 70°C (TA) - - Surface Mount -
FAN5903UCX Fairchild Semiconductor

FAN5903UCX

SWITCHING REGULATOR, CURRENT-MOD

Fairchild Semiconductor

185,799 -
Datasheet - 9-UFBGA, WLCSP Bulk Active Converter, 3G, 3.5G, 4G RF Power Amplifier 2.7V ~ 5.5V 1 0.4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 9-WLCSP (1.34x1.29)
Total 91 Record«Prev1... 45678910Next»
WINSUN SOURCING SUPPORT

Need Help Sourcing Special Purpose Regulators?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing
FREQUENTLY ASKED QUESTIONS

Special Purpose Regulators FAQ

Common questions about filtering, comparing and sourcing Special Purpose Regulators components.

How can I narrow the Special Purpose Regulators selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Special Purpose Regulators part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.