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
UCC3809D-1 Texas Instruments

UCC3809D-1

IC OFFLINE SWITCH MULT TOP 8SOIC

Texas Instruments

142
RFQ
UCC3809D-1 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Isolated No - Boost, Buck, Flyback, Forward 15 V 8V ~ 19V 70% 1MHz - - Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
NCP11184A065PG onsemi

NCP11184A065PG

IC OFFLINE SWITCH 7DIP

onsemi

5,273
RFQ
NCP11184A065PG Datasheet

Datasheet

mWSaver™ 8-DIP (0.300", 7.62mm), 7 Leads Tube Active Isolated No 800V Flyback 2.1 V 7.8V ~ 16V 80% 65kHz 45 W Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit EN -40°C ~ 150°C (TJ) - - 7-PDIP Through Hole
UCC2894D Texas Instruments

UCC2894D

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

3,359
RFQ
UCC2894D Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Isolated No - Flyback, Forward 12.7 V 8.5V ~ 16V 70% 1MHz - Current Limiting Soft Start, Sync -40°C ~ 105°C (TJ) - - 16-SOIC Surface Mount
TOP224PN Power Integrations

TOP224PN

IC OFFLINE SWITCH MULT TOP 8DIP

Power Integrations

1,057
RFQ
TOP224PN Datasheet

Datasheet

TOPSwitch®-II 8-DIP (0.300", 7.62mm) Tube Not For New Designs Isolated Yes 700V Boost, Buck, Flyback, Forward - - 67% 100kHz 30 W Current Limiting, Over Temperature - -40°C ~ 150°C (TJ) - - 8-PDIP Through Hole
TOP245R-TL Power Integrations

TOP245R-TL

IC OFFLINE SWITCH FLYBACK TO263

Power Integrations

1,607
RFQ
TOP245R-TL Datasheet

Datasheet

TOPSwitch®-GX TO-263-7, D2PAK (6 Leads + Tab), TO-263CB Tape & Reel (TR) Not For New Designs Isolated Yes 700V Flyback - - 66.5% 66kHz ~ 132kHz 57 W Current Limiting, Over Temperature, Over Voltage Frequency Control -40°C ~ 150°C (TJ) - - TO-263-7C Surface Mount
NCP1077BBP100G onsemi

NCP1077BBP100G

IC OFFLINE SWITCH FLYBACK 8DIP

onsemi

900
RFQ
NCP1077BBP100G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active Isolated Yes 700V Flyback 8.4 V 6.5V ~ 20V 68% 100kHz 19 W Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 8-PDIP Through Hole
UCC2809DTR-1 Texas Instruments

UCC2809DTR-1

IC OFFLINE SWITCH MULT TOP 8SOIC

Texas Instruments

6,361
RFQ
UCC2809DTR-1 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Boost, Flyback, Forward 10 V 8V ~ 19V 70% 1MHz - - Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
NCV1397ADR2G onsemi

NCV1397ADR2G

IC OFFLINE SW HALF-BRDG 16SOIC

onsemi

2,435
RFQ
NCV1397ADR2G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width), 15 Leads Tape & Reel (TR) Active Isolated No - Half-Bridge 10.5 V 9.5V ~ 20V 50% 60kHz ~ 500kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 16-SOIC Surface Mount
NCP1399AIDR2G onsemi

NCP1399AIDR2G

IC OFFLINE SW HALF-BRDG 16SOIC

onsemi

1,490
RFQ
NCP1399AIDR2G Datasheet

Datasheet

NCP1399 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Active Isolated No - Half-Bridge 15.8 V 9.5V ~ 20V 50% 20kHz ~ 750kHz - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 16-SOIC Surface Mount
TOP261EG Power Integrations

TOP261EG

IC OFFLINE SWITCH FLYBACK 7ESIP

Power Integrations

923
RFQ
TOP261EG Datasheet

Datasheet

TOPSwitch®-HX 7-SSIP, 6 Leads, Exposed Pad, Formed Leads Tube Active Isolated Yes 700V Flyback - - 78% 66kHz, 132kHz 333 W Current Limiting, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - eSIP-7C Through Hole
TOP271VG Power Integrations

TOP271VG

IC OFFLINE SWITCH FLYBACK 12EDIP

Power Integrations

680
RFQ
TOP271VG Datasheet

Datasheet

TOPSwitch®-JX 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad Tube Active Isolated Yes 725V Flyback - - 78% 66kHz, 132kHz 59 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Frequency Control -40°C ~ 150°C (TJ) - - eDIP-12 Through Hole
NCP13994AADR2G onsemi

NCP13994AADR2G

CURRENT MODE RESONANT CONTROLLER

onsemi

999
RFQ
NCP13994AADR2G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Active Isolated No 700V Half-Bridge 16 V 9V ~ 30V - 20kHz ~ 750kHz - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -50°C ~ 150°C (TJ) - - 16-SOIC Surface Mount
NCP13992ACDR2G onsemi

NCP13992ACDR2G

IC OFFLINE SW HALF-BRDG 16SOIC

onsemi

4,433
RFQ
NCP13992ACDR2G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Active Isolated No - Half-Bridge 9 V 7.5V ~ 10V 50% 20kHz ~ 750kHz - Over Current, Over/Under Voltage, Short Circuit EN, Frequency Control, Soft Start, Sync -50°C ~ 150°C (TJ) - - 16-SOIC Surface Mount
NCP13992AFDR2G onsemi

NCP13992AFDR2G

IC OFFLINE SW HALF-BRDG 16SOIC

onsemi

4,400
RFQ
NCP13992AFDR2G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Active Isolated No - Half-Bridge 9 V 9.5V ~ 20V 50% 20kHz ~ 750kHz - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start, Sync -50°C ~ 150°C (TJ) - - 16-SOIC Surface Mount
TOP246R-TL Power Integrations

TOP246R-TL

IC OFFLINE SWITCH FLYBACK TO263

Power Integrations

1,669
RFQ
TOP246R-TL Datasheet

Datasheet

TOPSwitch®-GX TO-263-7, D2PAK (6 Leads + Tab), TO-263CB Tape & Reel (TR) Not For New Designs Isolated Yes 700V Flyback - - 66.5% 66kHz ~ 132kHz 64 W Current Limiting, Over Temperature, Over Voltage Frequency Control -40°C ~ 150°C (TJ) - - TO-263-7C Surface Mount
L6591 STMicroelectronics

L6591

IC OFFLINE SW HALF-BRIDGE 16SO

STMicroelectronics

818
RFQ
L6591 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Isolated No - Half-Bridge 14 V 8.7V ~ 22V 50% Up to 500kHz - Current Limiting, Over Load Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
L6591TR STMicroelectronics

L6591TR

IC OFFLINE SW HALF-BRIDGE 16SO

STMicroelectronics

7,500
RFQ
L6591TR Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Half-Bridge 14 V 8.7V ~ 22V 50% Up to 500kHz - Current Limiting, Over Load Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
TOP247R-TL Power Integrations

TOP247R-TL

IC OFFLINE SWITCH FLYBACK TO263

Power Integrations

3,366
RFQ
TOP247R-TL Datasheet

Datasheet

TOPSwitch®-GX TO-263-7, D2PAK (6 Leads + Tab), TO-263CB Tape & Reel (TR) Not For New Designs Isolated Yes 700V Flyback - - 66.5% 66kHz ~ 132kHz 70 W Current Limiting, Over Temperature, Over Voltage Frequency Control -40°C ~ 150°C (TJ) - - TO-263-7C Surface Mount
UCC2809D-1 Texas Instruments

UCC2809D-1

IC OFFLINE SWITCH MULT TOP 8SOIC

Texas Instruments

105
RFQ
UCC2809D-1 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Isolated No - Boost, Flyback, Forward 10 V 8V ~ 19V 70% 1MHz - - Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
BD7682FJ-LBE2 Rohm Semiconductor

BD7682FJ-LBE2

IC OFFLINE SWITCH FLYBACK 8SOPJ

Rohm Semiconductor

5,022
RFQ
BD7682FJ-LBE2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Flyback 19.5 V 15V ~ 27.5V - 120kHz - Current Limiting, Over Load, Over Voltage - -40°C ~ 150°C (TJ) - - 8-SOP-J 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.