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
TEA1755LT/1Y NXP USA Inc.

TEA1755LT/1Y

IC OFFLINE SWITCH FLYBACK 16SO

NXP USA Inc.

4,467
RFQ
TEA1755LT/1Y Datasheet

Datasheet

GreenChip™ II 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Isolated No 650V Flyback 22.3 V 13.4V ~ 38V - 119kHz ~ 159kHz, 110kHz ~ 150kHz 250 W Current Limiting, Over Power, Over Temperature, Over Voltage - -40°C ~ 155°C (TJ) - - 16-SO Surface Mount
MP174AGJ-Z Monolithic Power Systems Inc.

MP174AGJ-Z

IC OFFLIN CONV MULT TOP TSOT23-5

Monolithic Power Systems Inc.

3,261
RFQ
MP174AGJ-Z Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Non-Isolated No 700V Boost, Buck, Buck-Boost, Flyback - 5.3V ~ 5.6V - - 5 W Open Loop, Over Load, Over Temperature, Short Circuit Soft Start -40°C ~ 125°C (TJ) - - TSOT-23-5 Surface Mount
MP4078GS-Z Monolithic Power Systems Inc.

MP4078GS-Z

IC OFFLINE SWITCH MULT TOP 8SOIC

Monolithic Power Systems Inc.

1,904
RFQ
MP4078GS-Z Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Either No - Buck-Boost, Flyback 7.9 V 8.4V ~ 25V - - - Current Limiting, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 8-SOIC Surface Mount
VIPER100A-22-E STMicroelectronics

VIPER100A-22-E

IC OFFLIN CONV FLBACK 5PENTAWATT

STMicroelectronics

2,739
RFQ
VIPER100A-22-E Datasheet

Datasheet

VIPER™ Pentawatt-5 HV (Bent and Staggered Leads) Tube Obsolete Isolated Yes 700V Flyback 11 V 8V ~ 15V - Up to 200kHz 100 W Current Limiting, Over Temperature EN, Frequency Control, Soft Start - - - 5-PENTAWATT Surface Mount
VIPER100-22-E STMicroelectronics

VIPER100-22-E

IC OFFLIN CONV FLBACK 5PENTAWATT

STMicroelectronics

2,982
RFQ
VIPER100-22-E Datasheet

Datasheet

VIPER™ Pentawatt-5 HV (Bent and Staggered Leads) Tube Obsolete Isolated Yes 620V Flyback 11 V 8V ~ 15V - Up to 200kHz 100 W Current Limiting, Over Temperature EN, Frequency Control, Soft Start - - - 5-PENTAWATT Surface Mount
VIPER100-E STMicroelectronics

VIPER100-E

IC OFFLIN CONV FLBACK 5PENTAWATT

STMicroelectronics

1,693
RFQ
VIPER100-E Datasheet

Datasheet

VIPER™ Pentawatt-5 HV (Bent and Staggered Leads) Tube Obsolete Isolated Yes 620V Flyback 11 V 8V ~ 15V - Up to 200kHz 100 W Current Limiting, Over Temperature EN, Frequency Control, Soft Start - - - 5-PENTAWATT Surface Mount
STR-Y6766A Sanken Electric USA Inc.

STR-Y6766A

IC OFFLINE SW FLYBACK TO220F-7

Sanken Electric USA Inc.

2,522
RFQ
STR-Y6766A Datasheet

Datasheet

STR-Y6700 TO-220-7 (Formed Leads) Tube Obsolete Isolated Yes 800V Flyback 15.1 V 9.4V ~ 35V - 18.4kHz ~ 24.4kHz 140 W Current Limiting, Over Load, Over Temperature, Over Voltage - -20°C ~ 115°C (TA) - - TO-220F-7 Through Hole
MAX5974AETE+G3U Analog Devices Inc./Maxim Integrated

MAX5974AETE+G3U

IC OFFLINE SWITCH FWD 16TQFN

Analog Devices Inc./Maxim Integrated

2,528
RFQ
MAX5974AETE+G3U Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tube Obsolete Isolated No - Forward 16 V 7V ~ 26V 80% 100kHz ~ 600kHz - Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA) - - 16-TQFN (3x3) Surface Mount
INN4074C-H186-TL Power Integrations

INN4074C-H186-TL

IC OFFLINE SW FLBACK INSOP-24D

Power Integrations

4,078
RFQ
INN4074C-H186-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback - - - 140kHz 85 W Current Limiting, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4074C-H181-TL Power Integrations

INN4074C-H181-TL

IC OFFLINE SW FLBACK INSOP-24D

Power Integrations

3,806
RFQ
INN4074C-H181-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback - - - 140kHz 85 W Current Limiting, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4074C-H183-TL Power Integrations

INN4074C-H183-TL

IC OFFLINE SW FLBACK INSOP-24D

Power Integrations

1,797
RFQ
INN4074C-H183-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback - - - 140kHz 85 W Current Limiting, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4174C-H190-TL Power Integrations

INN4174C-H190-TL

170 W (85-265 VAC)

Power Integrations

4,565
RFQ
INN4174C-H190-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - - - 50kHz ~ 140kHz 170 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4174C-H189-TL Power Integrations

INN4174C-H189-TL

170 W (85-265 VAC)

Power Integrations

4,435
RFQ
INN4174C-H189-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - - - 50kHz ~ 140kHz 170 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4174C-H187-TL Power Integrations

INN4174C-H187-TL

170 W (85-265 VAC)

Power Integrations

3,479
RFQ
INN4174C-H187-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - - - 50kHz ~ 140kHz 170 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4174C-H191-TL Power Integrations

INN4174C-H191-TL

170 W (85-265 VAC)

Power Integrations

3,092
RFQ
INN4174C-H191-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - - - 50kHz ~ 140kHz 170 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4174C-H192-TL Power Integrations

INN4174C-H192-TL

170 W (85-265 VAC)

Power Integrations

4,022
RFQ
INN4174C-H192-TL Datasheet

Datasheet

InnoSwitch™4-CZ 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - - - 50kHz ~ 140kHz 170 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4574F-H342-TL Power Integrations

INN4574F-H342-TL

85 W (85-265 VAC)

Power Integrations

1,836
RFQ
INN4574F-H342-TL Datasheet

Datasheet

InnoSwitch™4-Pro 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - 85V ~ 265V - - 90 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO EN, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-T28D Surface Mount
INN4674F-H342-TL Power Integrations

INN4674F-H342-TL

170 W (85-265 VAC)

Power Integrations

4,114
RFQ
INN4674F-H342-TL Datasheet

Datasheet

InnoSwitch™4-Pro 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - 85V ~ 265V - - 170 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO EN, Frequency Control, Soft Start -40°C ~ 105°C (TA) - - InSOP-T28D Surface Mount
INN4275C-H186-TL Power Integrations

INN4275C-H186-TL

IC OFFLINE SW FLBACK INSOP-24D

Power Integrations

2,065
RFQ
INN4275C-H186-TL Datasheet

Datasheet

- 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - 85V ~ 265V - 50kHz ~ 140kHz 100 W Current Limiting, Over Temperature, Over Voltage, UVLO Soft Start -40°C ~ 105°C (TA) - - InSOP-24D Surface Mount
INN4275C-H185-TL Power Integrations

INN4275C-H185-TL

IC OFFLINE SW FLBACK INSOP-24D

Power Integrations

4,981
RFQ
INN4275C-H185-TL Datasheet

Datasheet

- 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads Tape & Reel (TR) Active Isolated Yes 750V Flyback, Secondary Side SR - 85V ~ 265V - 50kHz ~ 140kHz 100 W Current Limiting, Over Temperature, Over Voltage, UVLO 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.