| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
VIPER20-EIC OFFLIN CONV FLBACK 5PENTAWATT |
3,598 |
|
Datasheet |
VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 620V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 20 W | Current Limiting, Over Temperature | - | - | - | - | 5-PENTAWATT | Surface Mount |
|
FS6X1220RJXIC OFFLINE SW MULT TOP D2PAK-6 |
4,744 |
|
Datasheet |
FPS™ | TO-263-7, D2PAK (6 Leads + Tab), TO-263CB | Tape & Reel (TR) | Obsolete | Isolated | Yes | 200V | Flyback, Forward | 15 V | 9V ~ 35V | 80% | 300kHz | 36 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -25°C ~ 85°C (TA) | - | - | D2PAK-6 | Surface Mount |
|
MAX17498AATE+IC OFFLINE SW MULT TOP 16TQFN |
3,926 |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tube | Obsolete | Either | Yes | - | Boost, Flyback | - | 4.5V ~ 29V | 94.5% | 250kHz | - | Current Limiting, Over Voltage | EN, Power Good, Soft Start | -40°C ~ 125°C (TJ) | - | - | 16-TQFN (3x3) | Surface Mount |
|
HF900GS-PPEAK CURRENT CONTROL FLYBACK CON |
4,399 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width), 11 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 900V | Flyback | - | 10.1V ~ 24.5V | - | 300kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | 14-SOIC-11 | Surface Mount |
|
MC33362DWR2IC OFFLINE SW MULT TOP 16SOIC |
1,216 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width), 13 Leads | Tape & Reel (TR) | Obsolete | Isolated | Yes | 500V | Flyback, Forward | 14.5 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 |
|
ICE3BR0665JZXKLA1IC OFFLINE SWITCH FLYBACK 7DIP |
3,883 |
|
Datasheet |
CoolMOS™, CoolSET™F3R | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Last Time Buy | Isolated | Yes | 650V | Flyback | 18 V | 10.5V ~ 25V | 75% | 65kHz | 74 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | PG-DIP-7 | Through Hole |
|
|
NCP1207ADR2GIC OFFLINE SWITCH FLYBACK 8SOIC |
2,767 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | - | 10.6V ~ 20V | - | Up to 200kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
VIPER53DIPIC OFFLINE SWITCH FLYBACK 8DIP |
1,188 |
|
Datasheet |
VIPER™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 620V | Flyback | 11.5 V | 8.4V ~ 19V | - | Up to 300kHz | 50 W | Current Limiting, Over Load, Over Temperature, Short Circuit | EN, Frequency Control, Soft Start | -40°C ~ 150°C (TC) | - | - | 8-DIP | Through Hole |
|
|
UCC38083PWRG4IC OFFLINE SW PUSH-PULL 8TSSOP |
4,639 |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 50kHz ~ 1MHz | - | Current Limiting | Frequency Control | 0°C ~ 70°C (TA) | - | - | 8-TSSOP | Surface Mount |
|
STR-A6052MIC OFFLINE SWITCH FLYBACK 8DIP |
2,632 |
|
Datasheet |
STR-A6000 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Not For New Designs | Isolated | Yes | 650V | Flyback | 15.3 V | 8.1V ~ 32V | 83% | 67kHz | 35 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
|
UCC28083DRG4IC OFFLINE SW PUSH-PULL 8SOIC |
2,244 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Isolated | No | - | Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 50kHz ~ 1MHz | - | Current Limiting | Frequency Control | -40°C ~ 85°C (TA) | - | - | 8-SOIC | Surface Mount |
|
FSFR1700HSIC OFFLINE SW HALF-BRIDGE 9SIP |
2,324 |
|
- |
FSFR-HS | 10-SIP Module, 9 Leads, Formed Leads | Tube | Obsolete | Isolated | Yes | 500V | Half-Bridge | 12.5 V | 10V ~ 25V | 50% | Up to 600kHz | 200 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 130°C (TJ) | - | - | 9-SIP | Through Hole |
|
TOP243G-TLIC OFFLINE SWITCH FLYBACK 8SMD |
3,889 |
|
Datasheet |
TOPSwitch®-GX | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 66.5% | 66kHz ~ 132kHz | 25 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
NCP1077BAP130GIC OFFLINE SWITCH FLYBACK 8DIP |
3,471 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 130kHz | 31 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
VIPER32DIPIC OFFLINE SWITCH 8DIP |
4,690 |
|
- |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8-DIP | Through Hole |
|
MIC38HC44-1YNIC OFFLINE SWITCH MULT TOP 14DIP |
4,039 |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 14-DIP | Through Hole |
|
MIC38HC44YNIC OFFLINE SWITCH MULT TOP 8DIP |
1,124 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-DIP | Through Hole |
|
NCP1338DR2GIC OFFLINE SWITCH FLYBACK 7SOIC |
4,504 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 12 V | 10V ~ 20V | - | 130kHz | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 7-SOIC | Surface Mount |
|
|
FSQ321LXIC OFFLINE SWITCH FLYBACK 8LSOP |
2,148 |
|
- |
FPS™ | 8-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 20V | - | 55kHz ~ 67kHz | 12 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Sync | -40°C ~ 85°C (TA) | - | - | 8-LSOP | Surface Mount |
|
HFC0310GS-PFIXED-FREQUENCY FLYBACK CONTROLL |
4,228 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | - | 11V ~ 20V | - | 600kHz | - | Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.