Switching Converter, SMPS Transformers
Browse available Switching Converter, SMPS Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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750817015XFMR FLYBACK AC/DC CONV 491UH SM |
1,221 | - |
|
Datasheet | WE-UNIT, MID-OLEE | Tape & Reel (TR) | Active | For AC/DC Converters | Flyback Converters | - | - | 78 ~ 375V | 16V @ 50mA | 3000Vrms | 491µH @ 10kHz | 150kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.438" (11.13mm) | 0.543" L x 0.941" W (13.80mm x 23.90mm) | - |
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TGM-380NARLTRISO MOD DC MAX253 1C:2.67C 11VUS |
2,863 | - |
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Datasheet | - | Tape & Reel (TR) | Not For New Designs | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535 | Analog Devices, Inc | - | - | 3000V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.380" L x 0.350" W (9.65mm x 8.89mm) | 0.250" (6.35mm) | - | Wirewound |
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TGM-440NFRLISO MOD DC MAX253 1C:1.33C 11VUS |
1,654 | - |
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Datasheet | - | Tube | Not For New Designs | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.475" L x 0.455" W (12.07mm x 11.56mm) | 0.340" (8.64mm) | - | Wirewound |
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TGM-450NFRLISO MOD DC MAX253 1C:1C 11VUS 4. |
2,679 | - |
|
Datasheet | - | Tube | Not For New Designs | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.475" L x 0.455" W (12.07mm x 11.56mm) | 0.340" (8.64mm) | - | Wirewound |
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TGM-410NFRLISO MOD DC MAX253 1C:0.5C 11VUS |
3,433 | - |
|
Datasheet | - | Tube | Not For New Designs | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.475" L x 0.455" W (12.07mm x 11.56mm) | 0.340" (8.64mm) | - | Wirewound |
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TGM-420NFRLISO MOD DC MAX253 1C:0.375C 11VU |
4,131 | - |
|
Datasheet | - | Tube | Not For New Designs | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.475" L x 0.455" W (12.07mm x 11.56mm) | 0.340" (8.64mm) | - | Wirewound |
|
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TGM-430NFRLISO MOD DC MAX253 1C:0.75C 11VUS |
1,355 | - |
|
Datasheet | - | Tube | Not For New Designs | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.475" L x 0.455" W (12.07mm x 11.56mm) | 0.340" (8.64mm) | - | Wirewound |
|
750341379XFMR FLYBACK DC/DC CONV 65UH SMD |
1,384 | - |
|
Datasheet | WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | ADP1050, ADP1051 | Analog Devices, Inc | 36 ~ 75V | 12V @ 250mA | 1000VDC | 65µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.394" L x 0.475" W (10.00mm x 12.07mm) | - |
|
750312750XFMR ISOL BUCK DC/DC CON 23UH SM |
1,857 | - |
|
Datasheet | MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 20 ~ 100V | - | 1500Vrms | 23µH @ 100kHz | - | -40°C ~ 85°C | - | - | Surface Mount | - | 0.225" (5.72mm) | 0.260" L x 0.325" W (6.60mm x 8.26mm) | - |
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750314441XFMR ISOL BUCK DC/DC CON 80UH SM |
4,130 | - |
|
Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 17 ~ 36V | - | 1500Vrms | 80µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 0.394" L x 0.435" W (10.00mm x 11.05mm) | 0.162" (4.11mm) | 0.394" L x 0.559" W (10.00mm x 14.21mm) | - |
|
750314442XFMR ISOL BUCK DC/DC CON 45UH SM |
2,082 | - |
|
Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 16 ~ 36V | - | 1500Vrms | 45µH @ 10kHz | 200kHz ~ 350kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.510" L x 0.500" W (12.95mm x 12.70mm) | - |
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750314459XFMR ISOL BUCK DC/DC CON 45UH SM |
1,020 | - |
|
Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 16 ~ 36V | 13V @ 40mA | 1500Vrms | 45µH @ 10kHz | 200kHz ~ 350kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.510" L x 0.500" W (12.95mm x 12.70mm) | - |
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750314460XFMR ISOL BUCK DC/DC CON 45UH SM |
1,853 | - |
|
Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 16 ~ 36V | 13V @ 40mA | 1500Vrms | 45µH @ 10kHz | 200kHz ~ 350kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.510" L x 0.500" W (12.95mm x 12.70mm) | - |
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750314461XFMR ISOL BUCK DC/DC CON 45UH SM |
1,207 | - |
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Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 16 ~ 36V | 13V @ 40mA | 1500Vrms | 45µH @ 10kHz | 200kHz ~ 350kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.510" L x 0.500" W (12.95mm x 12.70mm) | - |
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750314462XFMR ISOL BUCK DC/DC CON 45UH SM |
3,477 | - |
|
Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 16 ~ 36V | - | 1500Vrms | 45µH @ 10kHz | 200 ~ 350kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.510" L x 0.500" W (12.95mm x 12.70mm) | - |
|
750314463XFMR ISOL BUCK DC/DC CON 45UH SM |
4,765 | - |
|
Datasheet | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 16 ~ 36V | - | 1500Vrms | 45µH @ 10kHz | 200 ~ 350kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.510" L x 0.500" W (12.95mm x 12.70mm) | - |
|
750342304XFMR FLYBACK DC/DC CONV 260UH SM |
4,395 | - |
|
Datasheet | MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 10 ~ 36V | 7V @ 250mA | 1750Vrms | 260µH @ 50kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.240" (6.10mm) | 0.394" L x 0.475" W (10.00mm x 12.07mm) | - |
|
750315144XFMR ISOL BUCK DC/DC CONV SMD |
2,679 | - |
|
Datasheet | MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | - | - | 500Vrms | - | 300kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.197" (5.00mm) | - | - |
|
750315856XFMR ISOL BUCK DC/DC 120UH SM |
3,209 | - |
|
Datasheet | MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 16 ~ 36V | - | - | 120µH @ 10kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | - | - | - |
|
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TGMR-410V8LFTRISO MOD DC 1C:0.5C 18VUS 4.5KV |
3,011 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.590" L x 0.475" W (14.99mm x 12.07mm) | 0.340" (8.64mm) | - | Wirewound |
Switching Converter, SMPS Transformers FAQ
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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