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
LT1242IS8#TRPBF Analog Devices Inc.

LT1242IS8#TRPBF

IC OFFLINE SWITCH BUCK 8SOIC

Analog Devices Inc.

3,841
RFQ
LT1242IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Buck 16 V 10V ~ 25V 96% Up to 500kHz - - Frequency Control -40°C ~ 100°C (TJ) - - 8-SO Surface Mount
LCS7265C-TL Power Integrations

LCS7265C-TL

220 W, 600 V

Power Integrations

1,073
RFQ
LCS7265C-TL Datasheet

Datasheet

- 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 600V Flyback, Secondary Side SR 13.2 V 10.8V ~ 385V - 90kHz, 120kHz, 180kHz, 240kHz 220 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24C Surface Mount
UCC35701PWTRG4 Texas Instruments

UCC35701PWTRG4

IC OFFLINE SW MULT TOP 14TSSOP

Texas Instruments

4,843
RFQ
UCC35701PWTRG4 Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Isolated No - Boost, Buck, Flyback, Forward 13 V 9V ~ 15V 99% 700kHz - Current Limiting Soft Start, Sync -55°C ~ 150°C (TJ) - - 14-TSSOP Surface Mount
LT1246CN8#PBF Analog Devices Inc.

LT1246CN8#PBF

IC OFFLINE SWITCH BUCK 8DIP

Analog Devices Inc.

3,994
RFQ
LT1246CN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Isolated No - Buck 16 V 10V ~ 25V 100% Up to 1MHz - - Frequency Control 0°C ~ 100°C (TA) - - 8-PDIP Through Hole
SSC3S902 Sanken Electric USA Inc.

SSC3S902

AC/DC CONVERTER IC (CONTROLLER/C

Sanken Electric USA Inc.

4,496
RFQ
SSC3S902 Datasheet

Datasheet

SSC3S900 18-SOIC (0.213", 5.40mm Width) Tape & Reel (TR) Active Isolated No 600V Half-Bridge 14 V 9.8V ~ 35V - 32kHz ~ 300kHz - Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO Soft Start -40°C ~ 85°C (TA) - - 18-SOP Surface Mount
SG2844DM Microsemi Corporation

SG2844DM

IC OFFLINE SWITCH 8SOIC

Microsemi Corporation

4,441
RFQ
SG2844DM Datasheet

Datasheet

- - Bulk Discontinued at Digi-Key Isolated No - - 16 V 10V ~ 30V 48% 100Hz ~ 500kHz - Current Limiting Frequency Control -25°C ~ 85°C (TA) - - 8-SOIC Surface Mount
RAA229625GNP#HA0 Renesas Electronics Corporation

RAA229625GNP#HA0

DIGITAL DUAL OUTPUT, 10-PHASE PW

Renesas Electronics Corporation

1,227
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - -
TOP233GN-TL Power Integrations

TOP233GN-TL

IC OFFLINE SWITCH FLYBACK 8SMD

Power Integrations

3,810
RFQ
TOP233GN-TL Datasheet

Datasheet

TOPSwitch®-FX 8-SMD (7 Leads), Gull Wing Tape & Reel (TR) Obsolete Isolated Yes 700V Flyback - - 78% 66kHz ~ 132kHz 25 W Current Limiting, Over Temperature, Over Voltage Frequency Control -40°C ~ 150°C (TJ) - - SMD-8B Surface Mount
LT3798HMSE#TRPBF Analog Devices Inc.

LT3798HMSE#TRPBF

IC OFFLINE SWITCH FLYBACK 16MSOP

Analog Devices Inc.

2,368
RFQ
LT3798HMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Isolated No - Flyback - 10V ~ 38V - 500Hz ~ 150KHz - - - -40°C ~ 150°C - - 16-MSOP-EP Surface Mount
LT1246CS8#TRPBF Analog Devices Inc.

LT1246CS8#TRPBF

IC OFFLINE SWITCH BUCK 8SOIC

Analog Devices Inc.

3,412
RFQ
LT1246CS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Buck 16 V 10V ~ 25V 100% Up to 1MHz - - Frequency Control 0°C ~ 100°C (TA) - - 8-SO Surface Mount
LTC3705IGN#TRPBF Analog Devices Inc.

LTC3705IGN#TRPBF

IC OFFLINE SW MULT TOP 16SSOP

Analog Devices Inc.

4,957
RFQ
LTC3705IGN#TRPBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Forward, Secondary Side SR - 18V ~ 80V - - - Current Limiting Soft Start -40°C ~ 85°C (TA) - - 16-SSOP Surface Mount
MC33363BDWR2 onsemi

MC33363BDWR2

IC OFFLINE SW MULT TOP 16SOIC

onsemi

1,548
RFQ
MC33363BDWR2 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width), 13 Leads Tape & Reel (TR) Obsolete Isolated Yes 700V Flyback, Forward 15.2 V 9.5V ~ 40V 50% 67.5kHz ~ 285kHz - Current Limiting, Over Temperature, Over Voltage Frequency Control -25°C ~ 150°C (TJ) - - 16-SOIC Surface Mount
UCC2808AQDR-1EP Texas Instruments

UCC2808AQDR-1EP

IC OFFLINE SW PUSH-PULL 8SOIC

Texas Instruments

3,872
RFQ
UCC2808AQDR-1EP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Push-Pull 12.5 V 8.3V ~ 15V 49% 1MHz - - Frequency Control -55°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
STR3A152D Sanken Electric USA Inc.

STR3A152D

IC OFFLINE SWITCH FLYBACK 8DIP

Sanken Electric USA Inc.

2,226
RFQ
STR3A152D Datasheet

Datasheet

STR3A100 8-DIP (0.300", 7.62mm) Bulk Obsolete Isolated Yes 650V Flyback 15.3 V 8.1V ~ 32V 74% 67kHz 45 W Current Limiting, Over Load, Over Temperature, Over Voltage - -40°C ~ 115°C (TA) - - 8-DIP Through Hole
LM5045SQX/NOPB Texas Instruments

LM5045SQX/NOPB

IC OFFLINE SW FULL-BRDG 28WQFN

Texas Instruments

1,717
RFQ
LM5045SQX/NOPB Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Isolated No - Full-Bridge - 14V ~ 100V - Up to 2MHz - Current Limiting, Over Temperature, Over Voltage Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 28-WQFN (5x5) Surface Mount
UC2861N Texas Instruments

UC2861N

IC OFFLINE SWITCH MULT TOP 16DIP

Texas Instruments

3,968
RFQ
UC2861N Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Obsolete Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V 10.5V ~ 22V - 10kHz ~ 1MHz - - Soft Start -25°C ~ 85°C (TA) - - 16-PDIP Through Hole
LT1103CT7 Analog Devices Inc.

LT1103CT7

IC OFFLINE SW MULT TOP TO220-7

Analog Devices Inc.

1,691
RFQ
LT1103CT7 Datasheet

Datasheet

- TO-220-7 Formed Leads Tube Obsolete Isolated No - Flyback, Forward 16 V 7V ~ 30V 65% Up to 200kHz 100 W Current Limiting, Over Load, Over Voltage - 0°C ~ 70°C (TA) - - TO-220-7 Through Hole
INN3879C-H801-TL Power Integrations

INN3879C-H801-TL

60 W (85-265 VAC)

Power Integrations

3,553
RFQ
INN3879C-H801-TL Datasheet

Datasheet

PowiGaN™, InnoSwitch™3-PD 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback 5 V 3.42V ~ 3.78V - 25kHz 75 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
LM5045SQ/NOPB Texas Instruments

LM5045SQ/NOPB

IC OFFLINE SW FULL-BRDG 28WQFN

Texas Instruments

3,689
RFQ
LM5045SQ/NOPB Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Isolated No - Full-Bridge - 14V ~ 100V - Up to 2MHz - Current Limiting, Over Temperature, Over Voltage Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 28-WQFN (5x5) Surface Mount
INN4073C-H184-TL Power Integrations

INN4073C-H184-TL

70 W (85-265 VAC)

Power Integrations

2,789
RFQ

-

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Cut Tape (CT) Obsolete Isolated Yes 750V Flyback - - - 50kHz ~ 140kHz 70 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D 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.