What are Switching Converter, SMPS Transformers ?
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| Part & Mfr | Total Stock | Pricing & RFQ | Applications | Chipset Manufacturer | Footprint | Frequency | Height | Inductance @ Frequency | Intended Chipset | Mounting Type | Operating Temperature | Size | Style | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Würth Elektronik
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LED Drivers, AC/DC SMPS | On Semiconductor | 0.709" L x 0.650" W (18.00mm x 16.50mm) | 132kHz | 0.709" (18.00mm) | 900碌H @ 10kHz | NCP101x, NCP105x | Through Hole | -40°C ~ 125°C | 0.709" L x 0.650" W (18.00mm x 16.50mm) | - | For AC/DC Converters | 120 ~ 385V | |
Würth Elektronik
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Flyback Converters | - | - | 68 ~ 110kHz | 0.551" (14.00mm) | 460碌H @ 10kHz | - | Through Hole | -40°C ~ 125°C | - | - | For DC/DC Converters | 20V | |
Würth Elektronik
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Flyback Converters | On Semiconductor | - | - | 0.900" (22.86mm) | 1.3mH @ 50kHz | - | Surface Mount | -40°C ~ 125°C | 1.065" L x 1.270" W (27.05mm x 32.25mm) | - | For DC/DC Converters | 3750Vrms | |
TDK Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | |
Würth Elektronik
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LED Drivers, AC/DC SMPS | On Semiconductor | 1.060" L x 1.050" W (26.92mm x 26.67mm) | 39kHz | 0.575" (14.60mm) | 1.72mH @ 10kHz | NCL30000 | Through Hole | -40°C ~ 125°C | 1.060" L x 1.050" W (26.92mm x 26.67mm) | - | For AC/DC Converters | 127 ~ 431V | |
Würth Elektronik
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- | - | 1.157" L x 1.870" W (29.40mm x 47.50mm) | 130kHz | 0.472" (12.00mm) | 250碌H @ 50kHz | - | Surface Mount | -40°C ~ 125°C | - | - | - | 4000Vrms | |
Pulse Electronics
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- | - | 1.000" L x 1.160" W (25.40mm x 29.46mm) | - | 0.402" (10.20mm) | - | - | Surface Mount | - | 1.160" L x 1.000" W (29.46mm x 25.40mm) | - | - | - | |
Pulse Electronics
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Flyback Converters | - | 0.531" L x 0.768" W (13.50mm x 19.50mm) | 132kHz | 0.591" (15.00mm) | - | - | Through Hole | -40°C ~ 130°C | 0.531" L x 0.768" W (13.50mm x 19.50mm) | - | Configurable (For DC/DC) | 85 ~ 256V | |
Pulse Electronics
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Flyback Converters | - | 1.157" L x 1.004" W (29.40mm x 25.50mm) | 100kHz | 0.472" (12.00mm) | 48碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | 1.004" L x 1.063" W (25.50mm x 27.00mm) | Wirewound | - | 23V @ 30mA | |
Würth Elektronik
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Power Over Ethernet (PoE) | - | 1.278" L x 1.064" W (32.45mm x 27.03mm) | 250kHz | 0.550" (13.97mm) | 17碌H @ 10kHz | - | Surface Mount | -40°C ~ 125°C | 1.102" L x 1.064" W (28.00mm x 27.03mm) | - | For DC/DC Converters | 12V | |
Würth Elektronik
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LED Drivers, AC/DC SMPS | On Semiconductor | 0.795" L x 0.965" W (20.20mm x 24.50mm) | 132kHz | 0.650" (16.50mm) | 900碌H @ 10kHz | NCP101x, NCP105x | Through Hole | -40°C ~ 125°C | 0.795" L x 0.965" W (20.20mm x 24.50mm) | - | For AC/DC Converters | 120 ~ 385V | |
Pulse Electronics
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- | - | 1.000" L x 1.160" W (25.40mm x 29.46mm) | - | 0.402" (10.20mm) | - | - | Surface Mount | - | 1.160" L x 1.000" W (29.46mm x 25.40mm) | - | - | - | |
Würth Elektronik
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Flyback Converters | Linear Technology | - | 50 ~ 200kHz | - | 150碌H @ 10kHz | - | Surface Mount | -40°C ~ 125°C | - | - | For DC/DC Converters | 36 ~ 72V | |
Bourns
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Forward, Push-Pull Converters | - | 0.388" L x 0.258" W (9.85mm x 6.55mm) | - | 0.157" (3.99mm) | 475碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | 0.280" L x 0.258" W (7.10mm x 6.55mm) | - | For DC/DC Converters | 3100Vrms | |
Eaton - Electronics Division
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- | - | - | - | 0.307" (7.80mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.642" L x 0.661" W (16.30mm x 16.80mm) | - | - | - | |
Bourns
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Forward, Push-Pull Converters | - | 0.388" L x 0.258" W (9.85mm x 6.55mm) | - | 0.157" (3.99mm) | 475碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | 0.280" L x 0.258" W (7.10mm x 6.55mm) | - | For DC/DC Converters | 3100Vrms | |
Würth Elektronik
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Forward, Push-Pull Converters | - | - | - | 0.165" (4.19mm) | - | - | Surface Mount | -40°C ~ 125°C | - | - | - | 3.3V | |
Würth Elektronik
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Flyback Converters | Maxim Integrated | 0.324" L x 0.360" W (8.23mm x 9.14mm) | 143.5kHz | 0.415" (10.54mm) | 84碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | 0.385" L x 0.374" W (9.78mm x 9.50mm) | Wirewound | For DC/DC Converters | 18 ~ 60VDC | |
Würth Elektronik
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Flyback Converters | Maxim Integrated | 0.324" L x 0.360" W (8.23mm x 9.14mm) | 143.5kHz | 0.415" (10.54mm) | 16碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | 0.385" L x 0.374" W (9.78mm x 9.50mm) | Wirewound | For DC/DC Converters | 8 ~ 28VDC | |
Würth Elektronik
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Flyback Converters | Linear Technology | - | 50 ~ 200kHz | - | 150碌H @ 10kHz | - | Surface Mount | -40°C ~ 125°C | - | - | For DC/DC Converters | 9 ~ 36V | |
Würth Elektronik
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Flyback Converters | Linear Technology | 0.525" L x 0.600" W (13.34mm x 15.24mm) | 200 ~ 300kHz | 0.450" (11.43mm) | 40碌H @ 10kHz | LT8301 | Surface Mount | - | - | - | For DC/DC Converters | 8 ~ 32V | |
Würth Elektronik
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Forward, Push-Pull Converters | Texas Instruments | 0.402" L x 0.265" W (10.20mm x 6.73mm) | 300 ~ 620kHz | 0.165" (4.19mm) | 1mH @ 10kHz | - | Surface Mount | -40°C ~ 125°C | 0.281" L x 0.265" W (7.14mm x 6.73mm) | - | For DC/DC Converters | 24V | |
Pulse Electronics
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Flyback Converters | - | 0.610" L x 0.512" W (15.50mm x 13.00mm) | 200kHz | 0.610" (15.50mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.610" L x 0.512" W (15.50mm x 13.00mm) | Wirewound | For DC/DC Converters | 9 ~ 57V | |
Pulse Electronics
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Forward, Push-Pull Converters | - | 0.610" L x 0.512" W (15.50mm x 13.00mm) | 200kHz | 0.610" (15.50mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.610" L x 0.512" W (15.50mm x 13.00mm) | Wirewound | For DC/DC Converters | 9 ~ 57V | |
Pulse Electronics
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Flyback Converters | - | - | - | 0.142" (3.60mm) | - | - | Surface Mount | -40°C ~ 125°C | - | Wirewound | - | 15V | |
Pulse Electronics
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Forward, Push-Pull Converters | - | 0.535" L x 0.433" W (13.60mm x 11.00mm) | 200kHz | 0.610" (15.50mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.535" L x 0.433" W (13.60mm x 11.00mm) | Wirewound | For DC/DC Converters | 9 ~ 57V | |
Würth Elektronik
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Power Over Ethernet (PoE) | - | 0.530" L x 0.713" W (13.46mm x 18.10mm) | 250 ~ 400kHz | 0.500" (12.70mm) | 38碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | 0.530" L x 0.591" W (13.46mm x 15.00mm) | - | For DC/DC Converters | 12V @ 30mA | |
Pulse Electronics
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Flyback Converters | - | 0.689" L x 0.531" W (17.50mm x 13.50mm) | 200kHz | 0.650" (16.50mm) | 80碌H @ 200kHz | - | Surface Mount | -40°C ~ 130°C | 0.531" L x 0.520" W (13.50mm x 13.20mm) | Wirewound | For DC/DC Converters | 33 ~ 75V | |
Pulse Electronics
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Flyback Converters | - | - | - | 0.142" (3.60mm) | - | - | Surface Mount | -40°C ~ 125°C | - | Wirewound | - | 36 ~ 72V | |
Würth Elektronik
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Power Over Ethernet (PoE) | - | 0.530" L x 0.713" W (13.46mm x 18.10mm) | - | 0.500" (12.70mm) | 127碌H @ 100kHz | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | Surface Mount | -40°C ~ 125°C | 0.530" L x 0.591" W (13.46mm x 15.00mm) | - | For DC/DC Converters | 12V @ 15mA | |
Würth Elektronik
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Power Over Ethernet (PoE) | - | 0.910" L x 1.145" W (23.11mm x 29.08mm) | 250 ~ 400kHz | 0.455" (11.56mm) | 42碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | - | - | For DC/DC Converters | 11V | |
Eaton - Electronics Division
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- | - | - | - | 0.331" (8.40mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.673" L x 0.878" W (17.10mm x 22.30mm) | - | - | - | |
Würth Elektronik
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Flyback Converters | Linear Technology | 0.525" L x 0.600" W (13.34mm x 15.24mm) | 250kHz | 0.455" (11.56mm) | 7碌H @ 250kHz | LT3573, LT3574, LT3575, LT3748 | Surface Mount | -40°C ~ 125°C | - | - | For DC/DC Converters | 10V @ 20mA | |
Pulse Electronics
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Flyback Converters | - | 0.535" L x 0.433" W (13.60mm x 11.00mm) | 200kHz | 0.610" (15.50mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.535" L x 0.433" W (13.60mm x 11.00mm) | Wirewound | For DC/DC Converters | 9 ~ 57V | |
Eaton - Electronics Division
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- | - | - | - | 0.394" (10.00mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.709" L x 0.969" W (18.00mm x 24.60mm) | - | - | - | |
Würth Elektronik
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Flexible | - | 0.827" L x 1.169" W (21.00mm x 29.70mm) | - | 0.425" (10.80mm) | 7.6碌H @ 10kHz | - | Surface Mount | -40°C ~ 125°C | 0.827" L x 0.827" W (21.00mm x 21.00mm) | - | Configurable (For DC/DC) | 500VDC | |
Pulse Electronics
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Flyback Converters | - | - | - | 0.142" (3.60mm) | - | - | Surface Mount | -40°C ~ 125°C | - | Wirewound | - | 15V | |
Würth Elektronik
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Capacitor Charger | Linear Technology | 0.865" L x 1.130" W (21.97mm x 28.70mm) | - | 0.455" (11.58mm) | 10碌H @ 10kHz | LT3751 | Surface Mount | -40°C ~ 125°C | - | - | For DC/DC Converters | 18 ~ 30V | |
Würth Elektronik
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Power Over Ethernet (PoE) | - | 1.167" L x 0.858" W (29.65mm x 21.80mm) | 250kHz | 0.450" (11.43mm) | 16碌H @ 10kHz | - | Surface Mount | -40°C ~ 125°C | 0.969" L x 0.858" W (24.60mm x 21.80mm) | - | For DC/DC Converters | 12V | |
Würth Elektronik
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Power Over Ethernet (PoE) | - | 1.278" L x 1.064" W (32.45mm x 27.03mm) | 250kHz | 0.550" (13.97mm) | 22碌H @ 10kHz | - | Surface Mount | -40°C ~ 125°C | 1.102" L x 1.064" W (28.00mm x 27.03mm) | - | For DC/DC Converters | 12V | |
Würth Elektronik
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Flyback Converters | Linear Technology | 1.064" L x 1.272" W (27.03mm x 32.31mm) | 200kHz | 0.544" (13.82mm) | 14碌H @ 200kHz | LT3573, LT3574, LT3575, LT3748 | Surface Mount | -40°C ~ 125°C | - | - | For DC/DC Converters | 12V | |
Würth Elektronik
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Flyback Converters | Linear Technology | 1.064" L x 1.272" W (27.03mm x 32.31mm) | 150kHz | 0.544" (13.82mm) | 8碌H @ 150kHz | LT3573, LT3574, LT3575, LT3748 | Surface Mount | -40°C ~ 85°C | - | - | For DC/DC Converters | 10V | |
Würth Elektronik
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Power Over Ethernet (PoE) | - | 1.278" L x 1.064" W (32.45mm x 27.03mm) | 250kHz | 0.550" (13.97mm) | 22碌H @ 10kHz | - | Surface Mount | -40°C ~ 125°C | 1.102" L x 1.064" W (28.00mm x 27.03mm) | - | For DC/DC Converters | 12V | |
Würth Elektronik
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Forward, Push-Pull Converters | - | 1.050" L x 1.154" W (26.67mm x 29.30mm) | 200 ~ 700kHz | 0.418" (10.62mm) | 300碌H @ 100kHz | - | Surface Mount | -40°C ~ 125°C | 1.050" L x 1.154" W (26.67mm x 29.30mm) | Planar | For DC/DC Converters | 500VDC | |
Premier Magnetics
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- | Power Integrations | - | - | 0.748" (19.00mm) | 1.67mH @ 100kHz | LINK-CV | Through Hole | - | 0.748" L x 0.669" W (19.00mm x 17.00mm) | - | - | 90 ~ 265V | |
Würth Elektronik
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Capacitor Charger | Linear Technology | 0.530" L x 0.699" W (13.46mm x 17.75mm) | - | 0.505" (12.83mm) | 3.46碌H @ 100kHz | LTC3300-1, LTC6804-2, LTC3300ILXE-1, LTC6803IG-2 | Surface Mount | -40°C ~ 125°C | - | - | For DC/DC Converters | 500VDC | |
Würth Elektronik
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Flyback Converters | Infineon Technologies | 1.240" L x 1.386" W (31.50mm x 35.20mm) | 47kHz | 0.950" (24.13mm) | 2.6mH @ 10kHz | BCR450, TDA4863 | Through Hole | -40°C ~ 125°C | 1.240" L x 1.386" W (31.50mm x 35.20mm) | - | For AC/DC Converters | 15V @ 20mA | |
Würth Elektronik
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Flyback Converters | STMicroelectronics | 0.787" L x 0.975" W (20.00mm x 24.00mm) | 60kHz | 0.635" (16.13mm) | 2.38mH @ 10kHz | VIPER17L | Through Hole | -40°C ~ 125°C | - | - | For AC/DC Converters | 12V @ 10mA | |
SUMIDA CORP
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- | - | 0.709" L x 0.531" W (18.00mm x 13.50mm) | - | 0.492" (12.50mm) | 40碌H @ 100kHz | - | Surface Mount | -40°C ~ 85°C | 0.591" L x 0.531" W (15.00mm x 13.50mm) | - | - | 4 ~ 18V | |
Pulse Electronics
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Flyback Converters | - | 0.535" L x 0.433" W (13.60mm x 11.00mm) | 200kHz | 0.610" (15.50mm) | - | - | Surface Mount | -40°C ~ 125°C | 0.535" L x 0.433" W (13.60mm x 11.00mm) | Wirewound | For DC/DC Converters | 33 ~ 57V |