Switching Converter, SMPS Transformers
Browse available Switching Converter, SMPS Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Applications | Intended Chipset | Chipset Manufacturer | Voltage - Primary | Voltage - Auxiliary | Voltage - Isolation | Inductance @ Frequency | Frequency | Operating Temperature | Grade | Qualification | Mounting Type | Size / Dimension | Height - Seated (Max) | Footprint | Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
750811330XFMR FLYBACK AC/DC CONV 300UH TH |
3,565 | - |
|
Datasheet | WE-FB, MID-OLLT | Tray | Active | For AC/DC Converters | Flyback Converters | LT3799 | Linear Technology | 120 ~ 375V | - | 4500Vrms | 300µH @ 10kHz | 200kHz | - | - | - | Through Hole | 1.559" L x 1.700" W (39.60mm x 43.18mm) | 1.205" (30.61mm) | 1.559" L x 1.700" W (39.60mm x 43.18mm) | - |
|
750342585XFMR FLYBACK AC/DC CONV 2.5MH TH |
4,005 | - |
|
Datasheet | MID-OLTI | Tray | Active | For AC/DC Converters | Flyback Converters | - | Texas Instruments | 400 ~ 690V | 16V @ 1A | 3800Vrms | 2.5mH @ 50kHz | 68kHz | -40°C ~ 125°C | - | - | Through Hole | 0.960" L x 1.400" W (24.38mm x 35.56mm) | 1.740" (44.20mm) | 0.960" L x 1.400" W (24.38mm x 35.56mm) | - |
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PA3856.003NLXFMR FWD P-P DC/DC CONV SMD |
4,041 | - |
|
Datasheet | - | Tray | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | 33 ~ 57V | 10V @ 50mA | 2250VDC | - | 200kHz | -40°C ~ 130°C | - | - | Surface Mount | 0.571" L x 0.695" W (14.50mm x 17.65mm) | 0.551" (14.00mm) | 0.571" L x 0.695" W (14.50mm x 17.65mm) | - |
|
PA2718NLXFMR FLYBACK CONFIG DC/DC TH |
4,229 | - |
|
Datasheet | - | Tray | Active | Configurable (For DC/DC) | Flyback Converters | - | - | 85 ~ 256V | - | 3000Vrms | - | 132kHz | -40°C ~ 130°C | - | - | Through Hole | 0.531" L x 0.768" W (13.50mm x 19.50mm) | 0.591" (15.00mm) | 0.531" L x 0.768" W (13.50mm x 19.50mm) | - |
|
750342178XFMR FLYBACK DC/DC CONV 50UH SMD |
1,949 | - |
|
Datasheet | MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | FlyBuck™ | Texas Instruments | 17 ~ 32V | - | 1500Vrms | 50µH @ 10kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.280" (7.11mm) | 0.610" L x 0.670" W (15.49mm x 17.02mm) | - |
|
PM9595NLTXFMR FLYBACK DC/DC CONV 13UH SMD |
1,713 | - |
|
Datasheet | PM9595.XXNL | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 12V | - | 4300VDC | 13µH | 350kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.539" (13.70mm) | 0.512" L x 0.394" W (13.01mm x 10.00mm) | Wirewound |
|
750312723XFMR FLYBACK DC/DC CONV 925UH TH |
3,195 | - |
|
Datasheet | WE-FB, MID-OLTI | Tray | Active | For DC/DC Converters | Flyback Converters | UCC287xx, UCC289xx | Texas Instruments | 85 ~ 265V | 20V | 4500Vrms | 925µH @ 10kHz | 130kHz | -40°C ~ 125°C | - | - | Through Hole | 0.560" L x 0.805" W (14.22mm x 20.45mm) | 0.415" (10.54mm) | 0.560" L x 0.805" W (14.22mm x 20.45mm) | - |
|
PA5112.002NLTXFMR FLYBACK DC/DC CONV 160UH SM |
1,179 | - |
|
Datasheet | PA5112.XXXNL | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 85 ~ 265V | - | 3000Vrms | 160µH @ 140kHz | 140kHz | -40°C ~ 130°C | - | - | Surface Mount | 0.531" L x 0.520" W (13.50mm x 13.20mm) | 0.650" (16.50mm) | 0.689" L x 0.531" W (17.50mm x 13.50mm) | Wirewound |
|
750313995XFMR FLYBACK DC/DC CONV 50UH SMD |
1,350 | - |
|
Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | FlyBuck™ | Texas Instruments | 15 ~ 40V | - | 1500Vrms | 50µH @ 10kHz | 300 ~ 600kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.505" (12.83mm) | 0.530" L x 0.699" W (13.46mm x 17.75mm) | - |
|
749196211XFMR FLEXIBLE CONFIG DC/DC SMD |
2,706 | - |
|
Datasheet | WE-FLEX | Tape & Reel (TR) | Active | Configurable (For DC/DC) | Flexible | - | - | - | - | 500VDC | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.642" L x 0.472" W (16.30mm x 12.00mm) | 0.291" (7.40mm) | - | - |
|
750343804XFMR SMD |
3,666 | - |
|
Datasheet | WE-FW, MID-HB | Tape & Reel (TR) | Active | - | - | - | - | 15V | - | 3000VAC | - | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.485" (12.32mm) | - | - |
|
750871010XFMR FLYBACK AC/DC CONV 3.3MH TH |
2,078 | - |
|
Datasheet | WE-UNIT, MID-OLSTM | Tray | Active | For AC/DC Converters | Flyback Converters | VIPER17L | STMicroelectronics | 120 ~ 385V | 12V @ 10mA | 4000Vrms | 3.3mH @ 10kHz | 60kHz | -40°C ~ 125°C | - | - | Through Hole | - | 0.635" (16.13mm) | 0.787" L x 0.975" W (20.00mm x 24.00mm) | - |
|
749118215XFMR LED DR AC/DC CONV 900UH TH |
2,357 | - |
|
Datasheet | WE-UNIT | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | NCP101x, NCP105x | On Semiconductor | 120 ~ 385V | - | 4000Vrms | 900µH @ 10kHz | 132kHz | -40°C ~ 125°C | - | - | Through Hole | 0.795" L x 0.965" W (20.20mm x 24.50mm) | 0.650" (16.50mm) | 0.795" L x 0.965" W (20.20mm x 24.50mm) | - |
|
750317893XFMR FLYBACK DC/DC CONV 18UH SMD |
3,069 | - |
|
Datasheet | WE-AGDT | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | - | - | 4000Vrms | 18µH @ 100kHz | 350kHz | -40°C ~ 130°C | - | - | Surface Mount | 0.445" L x 0.431" W (11.30mm x 10.95mm) | 0.470" (11.94mm) | 0.445" L x 0.431" W (11.30mm x 10.95mm) | - |
|
750811630XFMR FLYBCK AC/DC CONV 1.04MH TH |
4,223 | - |
|
Datasheet | WE-UNIT, MID-OLPI | Tray | Active | For AC/DC Converters | Flyback Converters | TOP258 | Power Integrations | 120 ~ 375V | - | 4000Vrms | 1.04mH @ 10kHz | 132kHz | -40°C ~ 125°C | - | - | Through Hole | 1.220" L x 1.220" W (31.00mm x 31.00mm) | 0.989" (25.12mm) | 1.220" L x 1.220" W (31.00mm x 31.00mm) | - |
|
750811744XFMR FLYBACK DC/DC CONV 450UH TH |
3,760 | - |
|
Datasheet | MID-OLON | Tray | Active | For DC/DC Converters | Flyback Converters | - | On Semiconductor | 90 ~ 375V | 14V @ 50mA | 4000Vrms | 450µH @ 10kHz | 80kHz | -40°C ~ 125°C | - | - | Through Hole | 1.559" L x 1.700" W (39.60mm x 43.18mm) | 1.200" (30.48mm) | - | - |
|
750871110XFMR FLYBACK AC/DC CONV 1.6MH TH |
2,122 | - |
|
Datasheet | WE-UNIT, MID-OLSTM | Tray | Active | For AC/DC Converters | Flyback Converters | VIPER28 | STMicroelectronics | 120 ~ 385V | 10V @ 10mA | 4000Vrms | 1.6mH @ 10kHz | - | -40°C ~ 125°C | - | - | Through Hole | 0.827" L x 0.984" W (21.00mm x 25.00mm) | 0.635" (16.13mm) | 0.827" L x 0.984" W (21.00mm x 25.00mm) | - |
|
750813002XFMR FLYBACK AC/DC CONV 2MH TH |
2,666 | - |
|
Datasheet | WE-FB, MID-OLLT | Tray | Active | For AC/DC Converters | Flyback Converters | LT3799 | Linear Technology | 90 ~ 265V | - | 4500Vrms | 2mH @ 10kHz | 1MHz | -40°C ~ 125°C | - | - | Through Hole | 0.591" L x 0.620" W (15.00mm x 15.75mm) | 0.732" (18.59mm) | 0.591" L x 0.620" W (15.00mm x 15.75mm) | - |
|
750871111XFMR FLYBACK AC/DC CONV 1.7MH TH |
4,457 | - |
|
Datasheet | WE-UNIT, MID-OLSTM | Tray | Active | For AC/DC Converters | Flyback Converters | VIPER27L | STMicroelectronics | 120 ~ 385V | 12V @ 10mA | 4000Vrms | 1.7mH @ 10kHz | 60kHz | -40°C ~ 125°C | - | - | Through Hole | 0.827" L x 0.984" W (21.00mm x 25.00mm) | 0.635" (16.13mm) | 0.827" L x 0.984" W (21.00mm x 25.00mm) | - |
|
750310988XFMR FLYBACK DC/DC CONV 14UH SMD |
4,261 | - |
|
Datasheet | WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 12V | - | 1500Vrms | 14µH @ 200kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.544" (13.82mm) | 1.064" L x 1.272" W (27.03mm x 32.31mm) | - |
Switching Converter, SMPS Transformers FAQ
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You can browse available Switching Converter, SMPS Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
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