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0755-82798135Switching Converter, SMPS Transformers
Switching Converter, SMPS Transformers
Switching Converter and SMPS Transformers are magnetic components used in switching power supplies to transfer energy, provide isolation and support voltage conversion. They are widely used in AC-DC power supplies, DC-DC converters, adapters, chargers, industrial power modules, LED drivers, communication equipment, consumer electronics and embedded systems.
This category includes flyback transformers, forward converter transformers, push-pull transformers, isolated DC-DC converter transformers, high-frequency SMPS transformers and related magnetic components. These products are commonly selected based on input voltage, output voltage, power rating, switching frequency, insulation rating, core material, mounting type, package style and application requirements.
TomatoElec supplies original Switching Converter and SMPS Transformers from recognized manufacturers such as Würth Elektronik, Pulse Electronics, Bourns, TDK, Murata, Coilcraft, Triad Magnetics, Eaton and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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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760390012XFMR FWD P-P DC/DC CONV 475UH SM |
30,816 | - |
|
Datasheet |
WE-PP, MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | SN6501 | Texas Instruments | - | - | 3125Vrms | 475µH @ 10kHz | 10kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.265" L x 0.281" W (6.73mm x 7.14mm) | 0.170" (4.32mm) | 0.265" L x 0.395" W (6.73mm x 10.05mm) | - |
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760390013XFMR FWD P-P DC/DC CONV 475UH SM |
22,460 | - |
|
Datasheet |
WE-PP, MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | SN6501 | Texas Instruments | - | - | 3125Vrms | 475µH @ 10kHz | 10kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.265" L x 0.281" W (6.73mm x 7.14mm) | 0.170" (4.32mm) | 0.265" L x 0.395" W (6.73mm x 10.05mm) | - |
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760390015XFMR FWD P-P DC/DC CONV 475UH SM |
20,737 | - |
|
Datasheet |
WE-PP, MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | SN6501 | Texas Instruments | - | - | 3125Vrms | 475µH @ 10kHz | 10kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.265" L x 0.281" W (6.73mm x 7.14mm) | 0.170" (4.32mm) | 0.265" L x 0.395" W (6.73mm x 10.05mm) | - |
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760390011XFMR FWD P-P DC/DC CONV 1MH SMD |
10,730 | 1+:$1.870000 10+:$1.691000 25+:$1.624400 50+:$1.575400 100+:$1.527600 250+:$1.466120 500+:$1.420980 |
|
Datasheet |
WE-PP, MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | SN6501 | Texas Instruments | - | - | 1500Vrms | 1mH @ 10kHz | 10kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.265" L x 0.281" W (6.73mm x 7.14mm) | 0.170" (4.32mm) | 0.265" L x 0.395" W (6.73mm x 10.05mm) | - |
|
|
760390014XFMR FWD P-P DC/DC CONV 475UH SM |
5,710 | - |
|
Datasheet |
WE-PP, MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | SN6501 | Texas Instruments | - | - | 3125Vrms | 475µH @ 10kHz | 10kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.265" L x 0.281" W (6.73mm x 7.14mm) | 0.170" (4.32mm) | 0.265" L x 0.395" W (6.73mm x 10.05mm) | - |
|
750315228XFMR FWD P-P SMD |
1,187 | - |
|
Datasheet |
MID-PPMAX | Tape & Reel (TR) | Active | - | Forward, Push-Pull Converters | - | - | 3.3V | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.165" (4.19mm) | - | - |
|
750316769XFMR FWD P-P DC/DC CONV 60UH SMD |
4,347 | - |
|
Datasheet |
MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 5V | - | 2500Vrms | 60µH @ 10kHz | 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.281" L x 0.265" W (7.14mm x 6.73mm) | 0.165" (4.19mm) | 0.412" L x 0.265" W (10.46mm x 6.73mm) | - |
|
750316819XFMR FWD P-P DC/DC CONV 86UH SMD |
1,032 | 1+:$3.820000 10+:$3.531000 50+:$3.236000 100+:$2.943000 |
|
Datasheet |
MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 5V | - | 2500Vrms | 86µH @ 10kHz | 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.364" L x 0.327" W (9.25mm x 8.30mm) | 0.161" (4.10mm) | 0.496" L x 0.327" W (12.60mm x 8.30mm) | - |
|
750316818XFMR FWD P-P DC/DC CONV 86UH SMD |
931 | - |
|
Datasheet |
MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 5V | - | 2500Vrms | 86µH @ 100kHz | 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.364" L x 0.327" W (9.25mm x 8.30mm) | 0.161" (4.10mm) | 0.496" L x 0.327" W (12.60mm x 8.30mm) | - |
|
750316770XFMR FWD P-P DC/DC CONV 350UH SM |
414 | - |
|
Datasheet |
MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 5V | - | 2500Vrms | 350µH @ 100kHz | 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.281" L x 0.265" W (7.14mm x 6.73mm) | 0.165" (4.19mm) | 0.401" L x 0.265" W (10.20mm x 6.73mm) | - |
|
P1597NLTXFMR ISOL DC/DC CONV SMD |
458 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Isolation | LTC1535 | Linear Technology | - | - | 2000Vrms | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.453" L x 0.339" W (11.50mm x 8.60mm) | 0.354" (9.00mm) | 0.453" L x 0.512" W (11.50mm x 13.00mm) | - |
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PA2369NLXFMR SWITCH MODE 5A |
1,968 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | 0.551" L x 0.695" W (14.00mm x 17.65mm) | - |
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PA3855.006NLTXFMR FLYBACK DC/DC CONV SMD |
2,474 | 1+:$3.350000 10+:$3.034000 25+:$2.912400 50+:$2.823400 |
|
Datasheet |
EP13Plus | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 9 ~ 57V | 10V @ 50mA | 2250VDC | - | 200kHz | -40°C ~ 130°C | - | - | Surface Mount | 0.571" L x 0.526" W (14.50mm x 13.36mm) | 0.551" (14.00mm) | 0.571" L x 0.695" W (14.50mm x 17.65mm) | - |
|
750316028XFMR FWD P-P DC/DC CONV 72UH SMD |
2,632 | - |
|
Datasheet |
WE-PP, MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 3.3V | - | 3125Vrms | 72µH @ 100kHz | 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.327" L x 0.364" W (8.30mm x 9.25mm) | 0.161" (4.10mm) | - | - |
|
750316029XFMR FWD P-P DC/DC CONV 72UH SMD |
164 | - |
|
Datasheet |
WE-PP, MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 3.3V | - | 3125Vrms | 72µH @ 100kHz | 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.327" L x 0.364" W (8.30mm x 9.25mm) | 0.161" (4.10mm) | - | - |
|
|
PA0367ANLTXFMR FLYBACK DC/DC CONV SMD |
338 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3420 | Linear Technology | - | - | 500Vrms | - | - | -40°C ~ 130°C | - | - | Surface Mount | 0.360" L x 0.360" W (9.14mm x 9.14mm) | 0.215" (5.45mm) | 0.460" L x 0.460" W (11.68mm x 11.68mm) | - |
|
750313445XFMR FLYBACK DC/DC CONV 9UH SMD |
1,069 | 1+:$3.550000 10+:$3.209000 25+:$3.080400 50+:$2.986200 100+:$2.894200 |
|
Datasheet |
WE-FB, MID-FLYLT | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT8302 | Linear Technology | 8 ~ 32V | - | 1500Vrms | 9µH @ 10kHz | - | - | - | - | Surface Mount | - | 0.450" (11.43mm) | 0.525" L x 0.600" W (13.34mm x 15.24mm) | - |
|
750313443XFMR FLYBACK DC/DC CONV 9UH SMD |
6,304 | - |
|
Datasheet |
WE-FB, MID-FLYLT | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT8302 | Linear Technology | 8 ~ 32V | - | 1500Vrms | 9µH @ 10kHz | - | - | - | - | Surface Mount | - | 0.450" (11.43mm) | 0.525" L x 0.600" W (13.34mm x 15.24mm) | - |
|
|
PH0416NLTXFMR FLYBACK DC/DC CONV SMD |
3,834 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | ACPL-32JT, ACPL-302J | - | 8 ~ 18V | - | 5000Vrms | - | 75kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.502" (12.75mm) | 0.394" L x 0.394" W (10.00mm x 10.00mm) | - |
|
|
750315126XFMR FLYBACK DC/DC CONV 40UH SMD |
121 | - |
|
Datasheet |
WE-FB, MID-FLYLT | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT8304 | Linear Technology | 36 ~ 72V | - | 1500Vrms | 40µH @ 10kHz | 150 ~ 300kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.500" (12.70mm) | 0.530" L x 0.699" W (13.46mm x 17.75mm) | - |
