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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
750311675XFMR FLYBACK DC/DC CONV 25UH SMD |
681 | - |
|
Datasheet |
WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 9 ~ 30V | 5V @ 20mA | 1500Vrms | 25µH @ 10kHz | - | - | - | - | Surface Mount | - | 0.455" (11.56mm) | 0.525" L x 0.600" W (13.34mm x 15.24mm) | - |
|
VPH1-0076-RXFMR 10.9UH SMD |
2,400 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.508" L x 0.512" W (12.90mm x 13.00mm) | 0.244" (6.20mm) | - | - |
|
VPH1-1400-RXFMR 201.6UH SMD |
750 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.508" L x 0.512" W (12.90mm x 13.00mm) | 0.244" (6.20mm) | - | - |
|
750311607XFMR FLYBACK DC/DC CONV 14UH SMD |
1,062 | - |
|
Datasheet |
WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 30 ~ 75V | - | 1500Vrms | 14µH @ 150kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.455" (11.56mm) | 0.910" L x 1.150" W (23.11mm x 29.08mm) | - |
|
750311797XFMR FLYBACK DC/DC CONV 14UH SMD |
2,079 | - |
|
Datasheet |
WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 18 ~ 100V | 12V | 4000Vrms | 14µH @ 150kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.455" (11.56mm) | 0.910" L x 1.150" W (23.11mm x 29.08mm) | - |
|
750311783XFMR FLYBACK DC/DC CONV 20UH SMD |
1,100 | - |
|
Datasheet |
WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 19 ~ 70V | 12V @ 10mA | 1500Vrms | 20µH @ 150kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.544" (13.82mm) | 1.064" L x 1.272" W (27.03mm x 32.31mm) | - |
|
VP2-0083-RXFMR 4.1UH SMD |
535 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.642" L x 0.661" W (16.30mm x 16.80mm) | 0.307" (7.80mm) | - | - |
|
VP2-0066-RXFMR 3.2UH SMD |
590 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.642" L x 0.661" W (16.30mm x 16.80mm) | 0.307" (7.80mm) | - | - |
|
VP2-1600-RXFMR 78.4UH SMD |
300 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.642" L x 0.661" W (16.30mm x 16.80mm) | 0.307" (7.80mm) | - | - |
|
750313710XFMR FWD P-P DC/DC CONV 475UH SM |
1,094 | - |
|
Datasheet |
WE-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | 5V | - | 2500V | 475µH @ 10kHz | 250 ~ 620kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.281" L x 0.265" W (7.14mm x 6.73mm) | 0.165" (4.19mm) | - | Toroidal |
|
750315829XFMR FLYBACK DC/DC CONV 150UH SM |
493 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | Linear Technology | 36 ~ 72V | - | 1875Vrms | 150µH @ 10kHz | 50 ~ 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | - | - | - |
|
|
C8100XFMR FLYBACK 3.38UH SMD |
4,313 | - |
|
Datasheet |
CEEH | Tape & Reel (TR) | Active | - | Flyback Converters | - | - | - | - | - | 3.38µH @ 100kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.386" L x 0.343" W (9.80mm x 8.70mm) | 0.270" (6.85mm) | 0.386" L x 0.480" W (9.80mm x 12.20mm) | - |
|
750315827XFMR FLYBACK DC/DC CONV 150UH SM |
1,220 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | Linear Technology | 36 ~ 72V | - | 1875Vrms | 150µH @ 10kHz | 50 ~ 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | - | - | - |
|
750315826XFMR FLYBACK DC/DC CONV 150UH SM |
751 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | Linear Technology | 36 ~ 72V | - | 1875Vrms | 150µH @ 10kHz | 50 ~ 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | - | - | - |
|
750315227XFMR FWD P-P SMD |
7,783 | - |
|
Datasheet |
MID-PPMAX | Tape & Reel (TR) | Active | - | Forward, Push-Pull Converters | - | - | 3.3V | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.165" (4.19mm) | - | - |
|
750317829XFMR FWD P-P DC/DC CONV 480UH SM |
2,639 | - |
|
Datasheet |
MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 12V | - | 2500Vrms | 480µH @ 10kHz | 300 ~ 620kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.281" L x 0.265" W (7.14mm x 6.73mm) | 0.165" (4.19mm) | 0.402" L x 0.265" W (10.20mm x 6.73mm) | - |
|
750317830XFMR FWD P-P DC/DC CONV 480UH SM |
653 | - |
|
Datasheet |
MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 12V | - | 2500Vrms | 480µH @ 10kHz | 300 ~ 620kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.281" L x 0.265" W (7.14mm x 6.73mm) | 0.165" (4.19mm) | 0.402" L x 0.265" W (10.20mm x 6.73mm) | - |
|
|
PA0648NLXFMR SMD |
1,225 | - |
|
Datasheet |
- | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 0.355" L x 0.340" W (9.02mm x 8.64mm) | 0.300" (7.62mm) | - | - |
|
PA3964.002NLXFMR PUSH PULL 7W |
1,565 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.614" L x 0.591" W (15.60mm x 15.00mm) | 0.291" (7.40mm) | 0.614" L x 0.650" W (15.60mm x 16.50mm) | - |
|
P1597NLXFMR ISOL DC/DC CONV SMD |
843 | - |
|
Datasheet |
- | Tray | 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) | - |
