AC DC Converters, Offline Switches

Manufacturer 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












































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
FAN604SMX onsemi

FAN604SMX

IC OFFLINE SWITCH FLYBACK 10SOIC

onsemi

4,113
RFQ
FAN604SMX Datasheet

Datasheet

- 10-SOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No - Flyback 17.2 V 6V ~ 25V - 18.5kHz ~ 130kHz - Current Limiting, Over Temperature, Over Voltage EN -40°C ~ 125°C (TJ) - - 10-SOIC Surface Mount
NCP1398BDR2G onsemi

NCP1398BDR2G

IC OFFLINE SW HALF-BRDG 16SOIC

onsemi

3,264
RFQ
NCP1398BDR2G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width), 15 Leads Tape & Reel (TR) Obsolete Isolated No - Half-Bridge 10.5 V 9.5V ~ 20V 50% 50kHz ~ 750kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - 16-SOIC Surface Mount
FAN604GMX onsemi

FAN604GMX

IC OFFLINE SWITCH FLYBACK 10SOIC

onsemi

32,951
RFQ

-

- 10-SOP (0.154", 3.90mm Width) Bulk Obsolete Isolated No - Flyback 17.2 V 6V ~ 25V - 18.5kHz ~ 130kHz - Current Limiting, Over Temperature, Over Voltage EN -40°C ~ 85°C (TA) - - 10-SOIC Surface Mount
FAN604MX Fairchild Semiconductor

FAN604MX

IC OFFLINE SWITCH FLYBACK 10SOIC

Fairchild Semiconductor

30,456
RFQ
FAN604MX Datasheet

Datasheet

- 10-SOP (0.154", 3.90mm Width) Bulk Active Isolated No - Flyback 17.2 V 6V ~ 25V - 18.5kHz ~ 130kHz - Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - 10-SOIC Surface Mount
FSQ0465RSLDTU Fairchild Semiconductor

FSQ0465RSLDTU

IC OFFLINE SW FLBACK TO220F-6L

Fairchild Semiconductor

27,589
RFQ
FSQ0465RSLDTU Datasheet

Datasheet

FPS™ TO-220-6 Formed Leads Bulk Active 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 (Forming) Through Hole
MIC38C44-1BN Microchip Technology

MIC38C44-1BN

IC OFFLINE SWITCH MULT TOP 14DIP

Microchip Technology

7,151
RFQ
MIC38C44-1BN Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Bulk Obsolete Isolated Yes - Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V 50% 500kHz - - Frequency Control -40°C ~ 150°C (TJ) - - 14-DIP Through Hole
NCP1398CDR2G onsemi

NCP1398CDR2G

IC OFFLINE SW HALF-BRDG 16SOIC

onsemi

2,984
RFQ
NCP1398CDR2G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width), 15 Leads Tape & Reel (TR) Obsolete Isolated No - Half-Bridge 10.5 V 9.5V ~ 20V 50% 50kHz ~ 750kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - 16-SOIC Surface Mount
MIC38C42-1BN Microchip Technology

MIC38C42-1BN

IC OFFLINE SWITCH MULT TOP 14DIP

Microchip Technology

3,198
RFQ
MIC38C42-1BN Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Bulk Obsolete Isolated Yes - Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V 96% 500kHz - - Frequency Control -40°C ~ 150°C (TJ) - - 14-DIP Through Hole
FS8S0765RCBYDTU Fairchild Semiconductor

FS8S0765RCBYDTU

IC OFFLINE SW FLBACK TO220F-5L

Fairchild Semiconductor

109,781
RFQ
FS8S0765RCBYDTU Datasheet

Datasheet

FPS™ TO-220-5 Formed Leads Tube Obsolete Isolated Yes 650V Flyback 15 V 9V ~ 40V 95% 20kHz - Current Limiting, Over Load, Over Temperature, Over Voltage Soft Start, Sync -25°C ~ 85°C (TA) - - TO-220F-5L (Forming) Through Hole
FAN7621N Fairchild Semiconductor

FAN7621N

IC OFFLINE SW HALF-BRDG 16DIP

Fairchild Semiconductor

34,982
RFQ
FAN7621N Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Obsolete Isolated No - Half-Bridge 14.5 V 11.3V ~ 25V 50% Up to 300kHz 200 W Current Limiting, Over Load, Over Temperature, Over Voltage Frequency Control -40°C ~ 130°C (TJ) - - 16-PDIP Through Hole
NCP1255AD65R2G onsemi

NCP1255AD65R2G

IC OFF-LINE CNTRLR PWM CM 8SOIC

onsemi

2,500
RFQ
NCP1255AD65R2G Datasheet

Datasheet

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - -
VIPER06XN STMicroelectronics

VIPER06XN

IC OFFLINE SWITCH MULT TOP 7DIP

STMicroelectronics

2,000
RFQ
VIPER06XN Datasheet

Datasheet

VIPer™ plus 8-DIP (0.300", 7.62mm), 7 Leads Tube Active Either Yes 800V Buck, Flyback 13 V 11.5V ~ 23.5V 70% 30kHz 8 W Current Limiting, Open Loop, Over Temperature - -40°C ~ 150°C (TJ) - - 7-DIP Through Hole
AP3125CMKTR-G1 Diodes Incorporated

AP3125CMKTR-G1

IC OFFLINE SWITCH FLYBACK SOT26

Diodes Incorporated

1,432
RFQ

-

- SOT-23-6 Tape & Reel (TR) Not For New Designs Isolated No - Flyback 15.8 V 10V ~ 25V 75% 65kHz - Current Limiting, Over Load, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - SOT-26 Surface Mount
TEA1520T/N2,518 NXP USA Inc.

TEA1520T/N2,518

IC OFFLINE SWITCH FLYBACK 14SO

NXP USA Inc.

4,126
RFQ
TEA1520T/N2,518 Datasheet

Datasheet

STARplug™ 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated Yes 650V Flyback 9.5 V 7.5V ~ 40V 75% 10kHz ~ 200kHz 30 W Current Limiting, Over Temperature, Short Circuit Frequency Control -40°C ~ 145°C (TJ) - - 14-SO Surface Mount
MC33364D2G onsemi

MC33364D2G

IC OFFLINE SWITCH FLYBACK 8SOIC

onsemi

2,677
RFQ
MC33364D2G Datasheet

Datasheet

GreenLine™ 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Isolated No 700V Flyback 15 V 7.6V ~ 16V - 126kHz - Current Limiting, Over Temperature - -25°C ~ 125°C (TA) - - 8-SOIC Surface Mount
TEA1620P/N1,112 NXP USA Inc.

TEA1620P/N1,112

IC OFFLINE SWITCH FLYBACK 8DIP

NXP USA Inc.

4,010
RFQ
TEA1620P/N1,112 Datasheet

Datasheet

STARplug™ 8-DIP (0.300", 7.62mm) Tube Obsolete Isolated Yes 650V Flyback 9.5 V 7.5V ~ 40V 75% 10kHz ~ 200kHz - Current Limiting, Over Temperature, Short Circuit Frequency Control -20°C ~ 85°C (TA) - - 8-DIP Through Hole
LM5021MMX-2 Texas Instruments

LM5021MMX-2

IC OFFLINE SW MULT TOP 8VSSOP

Texas Instruments

3,017
RFQ
LM5021MMX-2 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Not For New Designs Isolated No - Flyback, Forward 20 V 8V ~ 30V 50% Up to 1MHz - Current Limiting, Over Load Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 8-VSSOP Surface Mount
ICE2QR4780ZXKLA1 Infineon Technologies

ICE2QR4780ZXKLA1

IC OFFLINE SWITCH FLYBACK 7DIP

Infineon Technologies

2,059
RFQ
ICE2QR4780ZXKLA1 Datasheet

Datasheet

CoolMOS™, CoolSET™-Q1 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated Yes 800V Flyback 18 V 10.5V ~ 27V 50% 52kHz 39 W Current Limiting, Over Load, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - PG-DIP-7-1 Through Hole
MIC38C42-1BM TR Microchip Technology

MIC38C42-1BM TR

BICMOS CURRENT-MODE PWM CONTROLL

Microchip Technology

4,995
RFQ
MIC38C42-1BM TR Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Isolated Yes - Boost, Buck, Flyback, Forward 14.5 V 7.6V ~ 20V 96% 500kHz - Current Limiting, UVLO Frequency Control -40°C ~ 85°C (TA) - - 14-SOIC Surface Mount
AP3790MTR-G1 Diodes Incorporated

AP3790MTR-G1

IC OFFLINE SWITCH FLYBACK 8SO

Diodes Incorporated

3,880
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No - Flyback 15.5 V 5.8V ~ 35V - - - Over Temperature, Over Voltage, Short Circuit - -40°C ~ 150°C (TJ) - - 8-SO Surface Mount
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AC DC Converters, Offline Switches 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 AC DC Converters, Offline Switches 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 AC DC Converters, Offline Switches 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.

AC DC Converters, Offline Switches FAQ

Can FPGAX source both active and end-of-life AC DC Converters, Offline Switches 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 AC DC Converters, Offline Switches 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.