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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZA9674-BEDXFMR FLYBACK DC/DC CONV 9UH SMD |
874 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Flyback Converters | LM25184 | Texas Instruments | 4 ~ 42V | - | 1500Vrms | 9µH @ 300kHz | 300kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.394" (10.00mm) | 0.520" L x 0.430" W (13.21mm x 10.92mm) | - |
|
ZA9672-BEDXFMR FLYBACK DC/DC CONV 7UH SMD |
826 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Flyback Converters | LM25184 | Texas Instruments | 4 ~ 42V | - | 1500Vrms | 7µH @ 300kHz | 300kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.394" (10.00mm) | 0.520" L x 0.430" W (13.21mm x 10.92mm) | - |
|
ZA9673-BEDXFMR FLYBACK DC/DC CONV 7UH SMD |
742 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Flyback Converters | LM25184 | Texas Instruments | 4 ~ 42V | - | 1500Vrms | 7µH @ 300kHz | 300kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.394" (10.00mm) | 0.520" L x 0.430" W (13.21mm x 10.92mm) | - |
|
ZA9670-BEDXFMR FLYBACK DC/DC CONV 9UH SMD |
722 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Flyback Converters | LM25184 | Texas Instruments | 4 ~ 42V | - | 1500Vrms | 9µH @ 300kHz | 300kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.394" (10.00mm) | 0.520" L x 0.430" W (13.21mm x 10.92mm) | - |
|
EPC3634AG-LFPOE FLYBACK XFM 12V, 36W |
105 | - |
|
Datasheet |
EPC-EP13 | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT4295 | Analog Devices | 42 ~ 57V | 12V | 1500Vrms | 26µH @ 100KHz | 250kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.485" (12.32mm) | 0.550" L x 0.695" W (13.97mm x 17.65mm) | - |
|
PNY-24004XFMR FLYBACK AC/DC CONV 4MH TH |
9,843 | - |
|
Datasheet |
- | Tape & Box (TB) | Active | For AC/DC Converters | Flyback Converters | TNY255 | Power Integrations | 85 ~ 265V | - | 3000V | 4mH @ 100kHz | - | - | - | - | Through Hole | 0.717" L x 0.650" W (18.20mm x 16.50mm) | 0.886" (22.50mm) | - | - |
|
ZB1313-CLDXFMR FLYBCK DC/DC CONV 10.5UH SM |
1,167 | - |
|
Datasheet |
ZB1313-CL | Strip | Active | For DC/DC Converters | Flyback Converters | MAX17690 | Maxim Integrated | 18 ~ 38V | - | 1500Vrms | 10.5µH @ 150kHz | 163kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.291" (7.40mm) | 0.661" L x 0.642" W (16.80mm x 16.30mm) | Wirewound |
|
EPC3472G-LFXFMR FLYBACK DC/DC CONV 9UH SMD |
417 | - |
|
Datasheet |
EPC-EFD20 | Tray | Active | For DC/DC Converters | Flyback Converters | LTC4278 | Analog Devices | 9 ~ 57V | 5V | 1500Vrms | 9µH @ 100KHz | 250kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.453" (11.51mm) | 0.866" L x 1.140" W (22.00mm x 28.96mm) | - |
|
ZB1052-AEDXFMR FLYBACK DC/DC CONV 14UH SMD |
672 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Flyback Converters | LM25183, LM25183-Q1 | Texas Instruments | 4 ~ 42V | - | 1500Vrms | 14µH @ 300kHz | 300kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.394" (10.00mm) | 0.520" L x 0.430" W (13.21mm x 10.92mm) | - |
|
ZB1050-AEDXFMR FLYBCK DC/DC CONV 12.5UH SM |
672 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Flyback Converters | LM25183, LM25183-Q1 | Texas Instruments | 4 ~ 42V | - | 1500Vrms | 12.5µH @ 300kHz | 300kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.394" (10.00mm) | 0.520" L x 0.430" W (13.21mm x 10.92mm) | - |
|
ZB1051-AEDXFMR FLYBACK DC/DC CONV 14UH SMD |
672 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Flyback Converters | LM25183, LM25183-Q1 | Texas Instruments | 4 ~ 42V | - | 1500Vrms | 14µH @ 300kHz | 300kHz | -40°C ~ 85°C | - | - | Surface Mount | - | 0.394" (10.00mm) | 0.520" L x 0.430" W (13.21mm x 10.92mm) | - |
|
PH0802CNLXFMR DC/DC CONV SMD |
360 | - |
|
Datasheet |
PH08XXCNL | Tray | Active | For DC/DC Converters | - | - | - | - | - | 1500Vrms | - | 200 ~ 700kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.850" L x 0.970" W (21.59mm x 24.65mm) | 0.368" (9.35mm) | 0.850" L x 0.970" W (21.59mm x 24.65mm) | Planar |
|
POL-12012XFMR LED DR AC/DC CONV 620UH TH |
115 | - |
|
Datasheet |
- | Tape & Box (TB) | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | TOP202YAI | Power Integrations | - | - | 3000V | 620µH @ 100kHz | - | - | - | - | Through Hole | 0.906" L x 0.709" W (23.00mm x 18.00mm) | 0.984" (25.00mm) | - | - |
|
EPC3577G-LFXFMR FWD CON DC/DC CON 180UH SM |
314 | - |
|
Datasheet |
EFC-EFD20 | Tape & Reel (TR) | Active | For DC/DC Converters | Forward Converters | LT4276A, LT4295 | Analog Devices | 33 ~ 57V | 12V | 1500Vrms | 180µH @ 100KHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.453" (11.51mm) | 0.830" L x 1.140" W (21.08mm x 28.86mm) | - |
|
ZB1175-AEDXFMR ISOL BUCK DC/DC CON 18UH SM |
620 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Isolated Buck Converters | - | STMicroelectronics | - | - | 3300Vrms | 18µH @ 500kHz | 500kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.450" (11.43mm) | 0.600" L x 0.531" W (15.24mm x 13.50mm) | - |
|
ZA9668-AEDXFMR ISOL BUCK DC/DC CON 18UH SM |
587 | - |
|
Datasheet |
- | Strip | Active | For DC/DC Converters | Isolated Buck Converters | A6986I, L6986I | STMicroelectronics | - | - | 3300Vrms | 18µH @ 500kHz | 500kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.450" (11.43mm) | 0.600" L x 0.531" W (15.24mm x 13.50mm) | - |
|
POL-INN039XFMR FLYBACK AC/DC CONV |
869 | - |
|
Datasheet |
- | Tape & Box (TB) | Active | For AC/DC Converters | Flyback Converters | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
VPH5-0053TR-RXFMR 7.63UH SMD |
0 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.827" L x 1.122" W (21.00mm x 28.50mm) | 0.425" (10.80mm) | - | - |
|
EPC3630G-LFXFMR FLYBACK DC/DC CONV 15UH SMD |
139 | - |
|
Datasheet |
EPC-EFD25 | Tray | Active | For DC/DC Converters | Flyback Converters | LT4295 | Analog Devices | 40 ~ 57V | 24V | 1500Vrms | 15µH @ 100KHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.540" (13.72mm) | 1.036" L x 1.250" W (26.31mm x 31.75mm) | - |
|
POL-30030XFMR LED DR AC/DC CONV 750UH TH |
5,523 | - |
|
Datasheet |
- | Tape & Box (TB) | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | TOP227Y | Power Integrations | - | - | 3750V | 750µH @ 100kHz | - | - | - | - | Through Hole | 1.350" L x 1.260" W (34.30mm x 32.00mm) | 1.417" (36.00mm) | - | - |
