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
LNK3307D-TL Power Integrations

LNK3307D-TL

IC OFFLINE SWITCH MULT TOP 8SO

Power Integrations

2,369
RFQ
LNK3307D-TL Datasheet

Datasheet

LinkSwitch®-TNZ 8-SOIC (0.154", 3.90mm Width), 7 Leads Tape & Reel (TR) Active Isolated Yes 725V Buck, Buck-Boost, Flyback 18 V - 69% 66kHz 12 W Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit EN, Soft Start -40°C ~ 150°C (TJ) - - SO-8C Surface Mount
TNY253PN Power Integrations

TNY253PN

IC OFFLINE SWITCH FLYBACK 8DIP

Power Integrations

254
RFQ
TNY253PN Datasheet

Datasheet

TinySwitch® 8-DIP (0.300", 7.62mm) Tube Not For New Designs Isolated Yes 700V Flyback - - 68% 44kHz 2 W Current Limiting, Over Temperature EN -40°C ~ 150°C (TJ) - - 8-PDIP Through Hole
TEA1721AT/N1,118 NXP USA Inc.

TEA1721AT/N1,118

IC OFFLINE SWITCH FLYBACK 7SOIC

NXP USA Inc.

12,308
RFQ
TEA1721AT/N1,118 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width), 7 Leads Tape & Reel (TR) Active - Yes 700V Flyback 17 V 8.5V ~ 35V 75% 22.5kHz ~ 50.5kHz 5 W Over Temperature, Over Voltage, Short Circuit - -40°C ~ 150°C (TJ) - - 7-SOIC Surface Mount
VIPER318XDTR STMicroelectronics

VIPER318XDTR

IC OFFLINE SWITCH MULT TOP 16SO

STMicroelectronics

4,990
RFQ
VIPER318XDTR Datasheet

Datasheet

VIPER™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Non-Isolated Yes 800V Boost, Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V - 30kHz 1 W Over Load, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
VIPER317HDTR STMicroelectronics

VIPER317HDTR

IC OFFLINE SWITCH MULT TOP 16SO

STMicroelectronics

3,449
RFQ
VIPER317HDTR Datasheet

Datasheet

VIPER™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Non-Isolated Yes 800V Boost, Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V - 132kHz 1 W Over Load, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
TNY288PG Power Integrations

TNY288PG

IC OFFLINE SWITCH FLYBACK 8DIP

Power Integrations

2,627
RFQ
TNY288PG Datasheet

Datasheet

TinySwitch®-4 8-DIP (0.300", 7.62mm), 7 Leads Tube Active Isolated Yes 725V Flyback - - 67% 124kHz ~ 140kHz 16 W Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit EN -40°C ~ 150°C (TJ) - - 8-PDIP-C Through Hole
VIPER319XDTR STMicroelectronics

VIPER319XDTR

IC OFFLINE SWITCH MULT TOP 16SO

STMicroelectronics

2,549
RFQ
VIPER319XDTR Datasheet

Datasheet

VIPER™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Non-Isolated Yes 800V Boost, Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V - 132kHz 1 W Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
CYPAP111A3-10SXQT Infineon Technologies

CYPAP111A3-10SXQT

PRIMARY SIDE STARTUP CONTROLLER

Infineon Technologies

2,500
RFQ
CYPAP111A3-10SXQT Datasheet

Datasheet

EZ-PD™ PAG1P 10-SOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No 500V Flyback, Secondary Side SR - 85V ~ 265V 70% 30kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 10-SOIC Surface Mount
VIPER319LDTR STMicroelectronics

VIPER319LDTR

IC OFFLINE SWITCH MULT TOP 16SO

STMicroelectronics

2,380
RFQ
VIPER319LDTR Datasheet

Datasheet

VIPER™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Non-Isolated Yes 800V Boost, Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V - 60kHz 1 W Over Load, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
VIPER319HDTR STMicroelectronics

VIPER319HDTR

IC OFFLINE SWITCH MULT TOP 16SO

STMicroelectronics

1,984
RFQ
VIPER319HDTR Datasheet

Datasheet

VIPER™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Non-Isolated Yes 800V Boost, Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V - 132kHz 1 W Over Load, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
VIPER318LDTR STMicroelectronics

VIPER318LDTR

IC OFFLINE SWITCH MULT TOP 16SO

STMicroelectronics

1,795
RFQ
VIPER318LDTR Datasheet

Datasheet

VIPER™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Non-Isolated Yes 800V Boost, Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V - 132kHz 1 W Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
VIPER38LDTR STMicroelectronics

VIPER38LDTR

IC OFFLINE SWITCH FLYBACK 16SO

STMicroelectronics

1,699
RFQ
VIPER38LDTR Datasheet

Datasheet

VIPer™ plus 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated Yes 800V Flyback 14 V 8.5V ~ 23.5V 80% 60kHz 20 W Current Limiting, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
VIPER37HD STMicroelectronics

VIPER37HD

IC OFFLINE SWITCH FLYBACK 16SO

STMicroelectronics

824
RFQ
VIPER37HD Datasheet

Datasheet

VIPer™ plus 16-SOIC (0.154", 3.90mm Width) Tube Active Isolated Yes 800V Flyback 14 V 8.5V ~ 23.5V 80% 115kHz 20 W Current Limiting, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
INN3672C-H601-TL Power Integrations

INN3672C-H601-TL

IC OFFLINE SW MULT TOP 24INSOP

Power Integrations

1,704
RFQ
INN3672C-H601-TL Datasheet

Datasheet

PowiGaN™, InnoSwitch™3-EP 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 725V Flyback, Secondary Side SR - - - 100kHz 10 W Current Limiting, Over Temperature, Over Voltage - -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
TNY255PN Power Integrations

TNY255PN

IC OFFLINE SWITCH FLYBACK 8DIP

Power Integrations

4,168
RFQ
TNY255PN Datasheet

Datasheet

TinySwitch® 8-DIP (0.300", 7.62mm) Tube Not For New Designs Isolated Yes 700V Flyback - - 67% 130kHz 6.5 W Current Limiting, Over Temperature EN -40°C ~ 150°C (TJ) - - 8-PDIP Through Hole
TNY278PG Power Integrations

TNY278PG

IC OFFLINE SWITCH FLYBACK 8DIP

Power Integrations

1,856
RFQ
TNY278PG Datasheet

Datasheet

TinySwitch®-III 8-DIP (0.300", 7.62mm), 7 Leads Tube Active Isolated Yes 700V Flyback - - 65% 132kHz 28 W Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit EN -40°C ~ 150°C (TJ) - - 8-PDIP-C Through Hole
TNY179PN Power Integrations

TNY179PN

25 W (85-265 VAC) 32 W (230 VAC)

Power Integrations

956
RFQ

-

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active Isolated Yes 650V Flyback, Secondary Side SR - - 65% 132kHz 32 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit EN -40°C ~ 150°C (TJ) - - 8-PDIP-C Through Hole
UCC28610DR Texas Instruments

UCC28610DR

IC OFFLINE SWITCH FLYBACK 8SOIC

Texas Instruments

4,995
RFQ
UCC28610DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No - Flyback 10.2 V 8V ~ 25V - 30kHz ~ 133kHz 65 W Current Limiting, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
VIPER318HDTR STMicroelectronics

VIPER318HDTR

IC OFFLINE SWITCH MULT TOP 16SO

STMicroelectronics

2,434
RFQ
VIPER318HDTR Datasheet

Datasheet

VIPER™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Non-Isolated Yes 800V Boost, Buck, Buck-Boost, Flyback 8 V 4.5V ~ 30V - 132kHz 1 W Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) - - 16-SO Surface Mount
VIPER22AS-E STMicroelectronics

VIPER22AS-E

IC OFFLINE SWITCH FLYBACK 8SOIC

STMicroelectronics

911
RFQ
VIPER22AS-E Datasheet

Datasheet

VIPER™ 8-SOIC (0.154", 3.90mm Width) Tube Active Isolated Yes 730V Flyback 14.5 V 8V ~ 38V - 60kHz 7 W Current Limiting, Over Temperature, Over Voltage - -40°C ~ 150°C (TC) - - 8-SOIC 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.