Switching Converter, SMPS Transformers

Results: 8
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Primary
14 ~ 60V34 ~ 72V36 ~ 57V
Voltage - Auxiliary
10V @ 50mA12V @ 15mA-
Inductance @ Frequency
35µH @ 100kHz40µH @ 100kHz127µH @ 100kHz
Frequency
200 ~ 500kHz200kHz250kHz-
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Applications
Intended Chipset
Chipset Manufacturer
Voltage - Primary
Voltage - Auxiliary
Voltage - Isolation
Inductance @ Frequency
Frequency
Operating Temperature
Mounting Type
Size / Dimension
Height - Seated (Max)
Footprint
7491199501
7491199112
XFMR POE DC/DC CONV 127UH SMD
Würth Elektronik
557
In Stock
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-34 ~ 72V12V @ 15mA1500Vrms127µH @ 100kHz--40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
7491199501
749119950
XFMR POE DC/DC CONV 127UH SMD
Würth Elektronik
645
In Stock
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-36 ~ 57V12V @ 15mA1500Vrms127µH @ 100kHz200 ~ 500kHz-40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
7491199501
7491199212
XFMR POE DC/DC CONV 127UH SMD
Würth Elektronik
541
In Stock
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-34 ~ 72V12V @ 15mA1500Vrms127µH @ 100kHz--40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
7491199501
7491199312
XFMR POE DC/DC CONV 40UH SMD
Würth Elektronik
534
In Stock
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-36 ~ 57V-1500Vrms40µH @ 100kHz200kHz-40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
7491199501
7491199501
XFMR POE DC/DC CONV 127UH SMD
Würth Elektronik
260
In Stock
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-34 ~ 72V12V @ 15mA1500Vrms127µH @ 100kHz--40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
7491199501
7491199332
XFMR POE DC/DC CONV 35UH SMD
Würth Elektronik
172
In Stock
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-14 ~ 60V10V @ 50mA1500Vrms35µH @ 100kHz250kHz-40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
7491199501
7491199331
XFMR POE DC/DC CONV 127UH SMD
Würth Elektronik
7
In Stock
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-34 ~ 72V12V @ 15mA1500Vrms127µH @ 100kHz--40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
7491199501
749119933
XFMR POE DC/DC CONV 127UH SMD
Würth Elektronik
0
In Stock
Check Lead Time
1 : ¥51.13000
Cut Tape (CT)
200 : ¥41.07015
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770-36 ~ 57V12V @ 15mA1500Vrms127µH @ 100kHz200 ~ 500kHz-40°C ~ 125°CSurface Mount0.530" L x 0.591" W (13.46mm x 15.00mm)0.500" (12.70mm)0.530" L x 0.713" W (13.46mm x 18.10mm)
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of 8

Switching Converter, SMPS Transformers

Switching Converter, SMPS Transformers are used to construct switch mode power supplies (SMPS) which are a type of power supply that uses semiconductor switching techniques rather than standard linear methods to provide the required output voltage. The basic switching converter consists of a power switching stage and a control circuit that may be designed to work with specific chipsets.