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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
FSFR1800XSL Fairchild Semiconductor

FSFR1800XSL

HALF BRIDGE BASED PERIPHERAL DRI

Fairchild Semiconductor

20,520 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - -
FSBH0F70WANY Fairchild Semiconductor

FSBH0F70WANY

700V INTEGRATED POWER SWITCH FOR

Fairchild Semiconductor

24,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - -
FSQ0565RQWDTU Fairchild Semiconductor

FSQ0565RQWDTU

SWITCHING CONTROLLER, CURRENT-MO

Fairchild Semiconductor

1,175 -
Datasheet FPS™ TO-220-6 Full Pack, Formed Leads Bulk Active 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 (W-Forming) Through Hole
FSFR1700XSL Fairchild Semiconductor

FSFR1700XSL

IC OFFLINE SW HALF-BRIDGE 9SIP

Fairchild Semiconductor

134,900 -
Datasheet FSFR-XS 10-SIP Module, 9 Leads, Formed Leads Bulk Active Isolated Yes 500V Half-Bridge 12.5 V 10V ~ 25V 50% Up to 300kHz 200 W Current Limiting, Over Temperature, Over Voltage Frequency Control -40°C ~ 130°C (TJ) - - 9-SIP (L forming) Through Hole
FSFR1800 Fairchild Semiconductor

FSFR1800

HALF BRIDGE BASED PERIPHERAL DRI

Fairchild Semiconductor

9,548 -
Datasheet FSFR 10-SSIP Module, 9 Leads, Formed Leads Bulk Active Isolated Yes 500V Half-Bridge 14.5 V 11.3V ~ 25V 50% Up to 300kHz 260 W Current Limiting, Over Load, Over Temperature, Over Voltage EN, Frequency Control -40°C ~ 130°C (TJ) - - 9-SIP Through Hole
FSFR1700XS Fairchild Semiconductor

FSFR1700XS

IC OFFLINE SW HALF-BRIDGE 9SIP

Fairchild Semiconductor

8,685 -
Datasheet FSFR-XS 10-SSIP Module, 9 Leads, Formed Leads Bulk Active Isolated Yes 500V Half-Bridge 12.5 V 10V ~ 25V 50% Up to 300kHz 200 W Current Limiting, Over Temperature, Over Voltage Frequency Control -40°C ~ 130°C (TJ) - - 9-SIP Through Hole
FAN7602CN Fairchild Semiconductor

FAN7602CN

IC OFFLINE SWITCH FLYBACK 8DIP

Fairchild Semiconductor

803 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Isolated No - Flyback 12 V 8V ~ 25V 75% 65kHz 48 W Over Load, Over Temperature, Over Voltage - -25°C ~ 125°C (TA) - - 8-DIP Through Hole
KA5S0765CYDTU Fairchild Semiconductor

KA5S0765CYDTU

IC REG LINEAR SWITCHING REG

Fairchild Semiconductor

1,000 -
Datasheet - TO-220-5 Formed Leads Bulk Active - - - - - - - - - - - -25°C ~ 85°C (TA) - - TO-220-5 Through Hole
SG6931DZ Fairchild Semiconductor

SG6931DZ

IC REG

Fairchild Semiconductor

732 -
Datasheet - - Bulk Obsolete - - - - - - - - - - - - - - - -
FSQ0370RLA Fairchild Semiconductor

FSQ0370RLA

SWITCHING REGULATOR, CURRENT-MOD

Fairchild Semiconductor

811 -
Datasheet FPS™ 8-SMD, Gull Wing Bulk Active Isolated Yes 700V Flyback 12 V 8V ~ 20V 60% 100kHz 27 W Current Limiting, Over Load, Over Temperature, Over Voltage - -40°C ~ 85°C (TA) - - 8-LSOP Surface Mount
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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.