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FILTERED PRODUCT SELECTION

AC DC Converters, Offline Switches

Use the filters and product table below to compare AC DC Converters, Offline Switches 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 Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Duty Cycle Frequency - Switching Power (Watts) Fault Protection Control Features Operating Temperature Grade Qualification Supplier Device Package Mounting Type
KA5S1265YDTU Fairchild Semiconductor

KA5S1265YDTU

IC REG LINEAR SWITCHING REG

Fairchild Semiconductor

1,000 -
Datasheet - TO-3P-5 Formed Leads Bulk Active - - - - - - - - - - - -25°C ~ 85°C (TA) - - TO-3P-5L (Forming) Through Hole
FSQ0465RBLDTU Fairchild Semiconductor

FSQ0465RBLDTU

IC OFFLINE SW FLBACK TO220F-6L

Fairchild Semiconductor

456 -
Datasheet FPS™ TO-220-6 Full Pack, Formed Leads Tube Obsolete Isolated Yes 650V Flyback 12 V 8V ~ 20V - 48kHz ~ 67kHz 70 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Sync -25°C ~ 85°C (TA) - - TO-220F-6L (L-Forming) Through Hole
KA5M0165RYDTU Fairchild Semiconductor

KA5M0165RYDTU

IC REG LINEAR SWITCHING REG

Fairchild Semiconductor

6,740 -
Datasheet - TO-220-4 Full Pack, Formed Leads Bulk Active - - - - - - - - - - - -25°C ~ 85°C (TA) - - TO-220F-4 Through Hole
KA5H0165RYDTU Fairchild Semiconductor

KA5H0165RYDTU

IC OFFLINE SW FLBACK TO220F-4L

Fairchild Semiconductor

10,061 -
Datasheet FPS™ TO-220-4 Full Pack (Formed Leads) Bulk Active - Yes 650V Flyback 15 V 8.8V ~ 30V 67% 100kHz - Current Limiting, Over Load, Over Temperature, Over Voltage - -25°C ~ 85°C (TA) - - TO-220F-4L (Forming) Through Hole
FSQ0565RQLDTU Fairchild Semiconductor

FSQ0565RQLDTU

IC OFFLINE SW FLBACK TO220F-6L

Fairchild Semiconductor

4,676 -
Datasheet FPS™ TO-220-6 Full Pack, Formed Leads Tube Obsolete Isolated Yes 650V Flyback 12 V 8V ~ 20V - 48kHz ~ 67kHz 80 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Sync -25°C ~ 85°C (TA) - - TO-220F-6L (L-Forming) Through Hole
FSQ0465RUWDTU Fairchild Semiconductor

FSQ0465RUWDTU

IC OFFLINE SW FLBACK TO220F-6L

Fairchild Semiconductor

3,619 -
Datasheet FPS™ TO-220-6 Full Pack, Formed Leads Tube Obsolete Isolated Yes 650V Flyback 12 V 8V ~ 21V - 48kHz ~ 67kHz 60 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Sync -25°C ~ 85°C (TA) - - TO-220F-6L (W-Forming) Through Hole
FSGM0465RBUDTU Fairchild Semiconductor

FSGM0465RBUDTU

IC OFFLINE SW FLBACK TO220F-6L

Fairchild Semiconductor

2,121 -
Datasheet FPS™ TO-220-6 Full Pack, Formed Leads Tube Obsolete Isolated Yes 650V Flyback 12 V 7.5V ~ 26V 70% 66kHz 70 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - TO-220F-6L (U-Forming) Through Hole
FSDM0565RBIWDTU Fairchild Semiconductor

FSDM0565RBIWDTU

IC OFFLINE SWITCH FLYBACK I2PAK

Fairchild Semiconductor

1,295 -
Datasheet FPS™ TO-262-6 Formed Leads Tube Obsolete Isolated Yes 650V Flyback 12 V 8V ~ 20V 82% 66kHz 70 W Current Limiting, Over Load, Over Temperature, Over Voltage - -25°C ~ 85°C (TA) - - I2-PAK-6 (Forming) Through Hole
FSDM0565RBLW Fairchild Semiconductor

FSDM0565RBLW

SWITCHING REGULATOR

Fairchild Semiconductor

346 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - -
FSGM0465RLDTU Fairchild Semiconductor

FSGM0465RLDTU

IC OFFLINE SW FLBACK TO220F-6L

Fairchild Semiconductor

7,848 -
Datasheet FPS™ TO-220-6 Full Pack, Formed Leads Tube Obsolete Isolated Yes 650V Flyback 12 V 7.5V ~ 26V 70% 66kHz 70 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - TO-220F-6L (L-Forming) Through Hole
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WINSUN SOURCING SUPPORT

Need Help Sourcing AC DC Converters, Offline Switches?

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

AC DC Converters, Offline Switches FAQ

Common questions about filtering, comparing and sourcing AC DC Converters, Offline Switches components.

How can I narrow the AC DC Converters, Offline Switches 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 AC DC Converters, Offline Switches 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.