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
NCP1379DR2G onsemi

NCP1379DR2G

IC OFFLINE SWITCH FLYBACK 8SOIC

onsemi

222
RFQ
NCP1379DR2G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No - Flyback 11.4 V 9V ~ 28V - - - Over Power, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 8-SOIC Surface Mount
NCP1377BPG onsemi

NCP1377BPG

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

268
RFQ
NCP1377BPG Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated No - Flyback 12.5 V 7.5V ~ 18V - Up to 300kHz - Current Limiting, Over Temperature, Over Voltage - -40°C ~ 125°C (TJ) - - 7-PDIP Through Hole
NCP1075P130G onsemi

NCP1075P130G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

440
RFQ
NCP1075P130G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated Yes 700V Flyback 8.2 V 6.3V ~ 10V 68% 130kHz 19 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 7-PDIP Through Hole
NCP1342ANDAAD1R2G onsemi

NCP1342ANDAAD1R2G

IC OFFLINE SWITCH FLYBACK 9SOIC

onsemi

2,230
RFQ
NCP1342ANDAAD1R2G Datasheet

Datasheet

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Last Time Buy Isolated No - Flyback 17 V 9V ~ 28V - 500kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1282BDR2G onsemi

NCP1282BDR2G

IC OFFLINE SW MULT TOP 16SOIC

onsemi

1,217
RFQ
NCP1282BDR2G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Non-Isolated No - Flyback, Forward 11.1 V 8.4V ~ 20V 85% Up to 1MHz - Current Limiting, Over Voltage Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 16-SOIC Surface Mount
UCC2889N Texas Instruments

UCC2889N

IC OFFLINE SWITCH FLYBACK 8DIP

Texas Instruments

3,984
RFQ
UCC2889N Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Non-Isolated No - Flyback 8.4 V 6.3V ~ 9.3V - - - Short Circuit - -40°C ~ 85°C (TA) - - 8-PDIP Through Hole
FSFR1700 Fairchild Semiconductor

FSFR1700

IC OFFLINE SW HALF-BRIDGE 9SIP

Fairchild Semiconductor

8,550
RFQ
FSFR1700 Datasheet

Datasheet

FSFR 10-SIP Module, 9 Leads, Formed Leads Bulk Active Isolated Yes 500V Half-Bridge 14.5 V 11.3V ~ 25V 50% Up to 300kHz 200 W Current Limiting, Over Load, Over Temperature, Over Voltage EN, Frequency Control -40°C ~ 130°C (TJ) - - 9-SIP Through Hole
FSL106MR onsemi

FSL106MR

IC OFFLINE SWITCH FLYBACK 8DIP

onsemi

2,996
RFQ
FSL106MR Datasheet

Datasheet

FPS™ 8-DIP (0.300", 7.62mm) Tube Active Isolated Yes 650V Flyback 12 V 8V ~ 26V 77% 67kHz 10 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 105°C (TA) - - 8-DIP Through Hole
UCC28782ARTWR Texas Instruments

UCC28782ARTWR

IC OFFLINE SWITCH FLYBACK 24WQFN

Texas Instruments

2,233
RFQ

-

- 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Isolated No - Flyback - 14V ~ 34V - 420kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 24-WQFN (4x4) Surface Mount
MAX5068DAUE+ Analog Devices Inc./Maxim Integrated

MAX5068DAUE+

IC OFFLINE SW FLYBACK 16TSSOP

Analog Devices Inc./Maxim Integrated

3,269
RFQ
MAX5068DAUE+ Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete Either No - Flyback 23.6 V 10.8V ~ 24V 75% 12.5kHz ~ 625kHz - Current Limiting, Over Temperature EN, Frequency Control, Sync -40°C ~ 150°C (TJ) - - 16-TSSOP-EP Surface Mount
LM3001N National Semiconductor

LM3001N

SWITCHING CONTROLLER

National Semiconductor

1,522
RFQ
LM3001N Datasheet

Datasheet

LM3001 14-DIP (0.300", 7.62mm) Bulk Active Isolated Yes - Flyback, Forward 11.8 V 8.5V ~ 20V 85% - - - Soft Start -40°C ~ 125°C (TJ) - - 14-PDIP Through Hole
NCP1340B4D1R2G onsemi

NCP1340B4D1R2G

IC OFFLINE SWITCH FLYBACK 9SOIC

onsemi

2,500
RFQ
NCP1340B4D1R2G Datasheet

Datasheet

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No - Flyback 17 V 9V ~ 28V - 360kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1341B5D1R2G onsemi

NCP1341B5D1R2G

IC OFFLINE SWITCH FLYBACK 9SOIC

onsemi

2,500
RFQ
NCP1341B5D1R2G Datasheet

Datasheet

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No - Flyback 17 V 9V ~ 28V 75% 360kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage - -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
UCC25701D/81385 Unitrode

UCC25701D/81385

UCC25701 SWITCHING CONTROLLER

Unitrode

4,165
RFQ
UCC25701D/81385 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - -
NCP1342ADDCDAD1R2G onsemi

NCP1342ADDCDAD1R2G

QUASI-RESONANT FLYBACK CONTROLLE

onsemi

2,500
RFQ
NCP1342ADDCDAD1R2G Datasheet

Datasheet

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No 700V Flyback 17 V 9V ~ 28V - 500kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1342AMDCDHD1R2G onsemi

NCP1342AMDCDHD1R2G

HIGH FREQUENCY QUASI-RESONANT FL

onsemi

2,497
RFQ
NCP1342AMDCDHD1R2G Datasheet

Datasheet

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No 700V Flyback 17 V 9V ~ 28V - 500kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1072P065G onsemi

NCP1072P065G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

406
RFQ
NCP1072P065G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated Yes 700V Flyback 8.2 V 6.3V ~ 10V 68% 65kHz 19 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 7-PDIP Through Hole
NCP1216D100R2G onsemi

NCP1216D100R2G

IC OFFLINE SWITCH FLYBACK 8SOIC

onsemi

148
RFQ
NCP1216D100R2G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No - Flyback - 10V ~ 16V 75% 100kHz - Over Load, Over Temperature, Short Circuit - 0°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
UCC3809N-1 Texas Instruments

UCC3809N-1

IC OFFLINE SWITCH MULT TOP 8DIP

Texas Instruments

3,395
RFQ
UCC3809N-1 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Isolated No - Boost, Buck, Flyback, Forward 15 V 8V ~ 19V 70% 1MHz - - Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 8-PDIP Through Hole
UCC38085P Texas Instruments

UCC38085P

IC OFFLINE SWITCH PUSH-PULL 8DIP

Texas Instruments

2,169
RFQ
UCC38085P Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Isolated No - Push-Pull 12.5 V 8.3V ~ 15V 49% 50kHz ~ 1MHz - Current Limiting Frequency Control 0°C ~ 70°C (TA) - - 8-PDIP Through Hole
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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.