ECO Series, 开关转换器,SMPS 变压器

结果:
37
Manufacturer
Series
Voltage - Auxiliary
Inductance @ Frequency
Voltage - Primary
Size / Dimension
Footprint
Voltage - Isolation
Frequency
Height - Seated (Max)
Operating Temperature
Chipset Manufacturer
Applications
Mounting Type
Intended Chipset
Type
Style
结果37
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ECO
选择
图片产品详情单价可用性ECAD 模型Mounting TypeStyleOperating TemperatureSeriesFrequencyTypeApplicationsIntended ChipsetChipset ManufacturerVoltage - PrimaryVoltage - AuxiliaryVoltage - IsolationInductance @ FrequencySize / DimensionHeight - Seated (Max)Footprint
ECO2425SEO-D01V019
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数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
100kHz
For AC/DC Converters
Flyback Converters
-
-
264 ~ 373V
5V @ 140mA, 12.7V @ 1.18A, 20V @ 50mA, 20V @ 70mA
1250Vrms
1.06mH @ 10kHz
1.400" L x 0.984" W (35.50mm x 25.00mm)
1.240" (31.50mm)
1.400" L x 0.984" W (35.50mm x 25.00mm)
ECO2020SEO-D03V016
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
124kHz
For AC/DC Converters
Flyback Converters
-
-
85 ~ 276V
12V @ 850mA, 17V @ 150mA
3600Vrms
764µH @ 100kHz
0.886" L x 0.768" W (22.50mm x 19.50mm)
1.063" (27.00mm)
0.886" L x 0.768" W (22.50mm x 19.50mm)
ECO2017SEO-D05V016
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
-
For AC/DC Converters
Flyback Converters
-
-
169 ~ 312V
5V @ 250mA, 15V @ 200mA
3000Vrms
1.8mH @ 10kHz
0.768" L x 0.886" W (19.50mm x 22.50mm)
0.945" (24.00mm)
0.768" L x 0.886" W (19.50mm x 22.50mm)
ECO2017SEO-D03V014
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
-
For AC/DC Converters
Flyback Converters
-
-
85 ~ 264V
12V @ 1A
3000Vrms
555µH @ 100kHz
0.768" L x 0.886" W (19.50mm x 22.50mm)
0.945" (24.00mm)
0.768" L x 0.886" W (19.50mm x 22.50mm)
ECO2017SEO-D01V017
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
-
For AC/DC Converters
Flyback Converters
-
-
75 ~ 326V
5.7V @ 200mA, 12V @ 90mA, 12.8V @ 600mA, 15.2V @ 50mA
1500Vrms
1.49mH @ 10kHz
0.768" L x 0.886" W (19.50mm x 22.50mm)
0.945" (24.00mm)
0.768" L x 0.886" W (19.50mm x 22.50mm)
ECO2425SEO-D03V014
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
30kHz
For AC/DC Converters
Flyback Converters
-
-
170 ~ 230V
36.5V @ 900mA
1500Vrns
2.8mH @ 10kHz
1.122" L x 0.945" W (28.50mm x 24.00mm)
1.240" (31.50mm)
1.122" L x 0.945" W (28.50mm x 24.00mm)
ECO2425SEO-D02V016
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
-
For AC/DC Converters
Flyback Converters
-
-
96 ~ 276V
3.3V @ 700mA, 18V @ 500mA, 20V @ 200mA
3000Vrms
700µH @ 10kHz
1.122" L x 0.945" W (28.50mm x 24.00mm)
1.240" (31.50mm)
1.122" L x 0.945" W (28.50mm x 24.00mm)
ECO2420SEO-D02V019
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
33kHz
For AC/DC Converters
Flyback Converters
-
-
85 ~ 138V
12.3V @ 3.3A
3000Vrms
278µH @ 10kHz
1.122" L x 0.945" W (28.50mm x 24.00mm)
1.043" (26.50mm)
1.122" L x 0.945" W (28.50mm x 24.00mm)
ECO2420SEO-D01V019
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
-
For AC/DC Converters
Flyback Converters
-
-
200 ~ 300V
5V @ 200mA, 12V @ 800mA, 17V @ 20mA, 17V @ 170mA
2000Vrms
4.72mH @ 10kHz
1.122" L x 0.945" W (28.50mm x 24.00mm)
1.043" (26.50mm)
1.122" L x 0.945" W (28.50mm x 24.00mm)
ECO2425SEO-D04V017
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
65kHz
For AC/DC Converters
Flyback Converters
-
-
169 ~ 312V
22V @ 1.5A
3000Vrms
428µH @ 10kHz
1.240" L x 0.984" W (31.50mm x 25.00mm)
1.240" (31.50mm)
1.240" L x 0.984" W (31.50mm x 25.00mm)
ECO2430SEO-D01H0110
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
100kHz
For AC/DC Converters
Flyback Converters
-
-
390 V
12V @ 2A, 17V @ 500mA
3000Vrms
450µH @ 10kHz
1.181" L x 1.417" W (30.00mm x 36.00mm)
0.984" (25.00mm)
1.181" L x 1.417" W (30.00mm x 36.00mm)
ECO2420SEO-D04V0110
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
-
For AC/DC Converters
Flyback Converters
-
-
214 ~ 404V
12V @ 1.25A, 14V @ 250mA
1500Vrms
1.54mH @ 10kHz
1.240" L x 0.984" W (31.50mm x 25.00mm)
1.043" (26.50mm)
1.240" L x 0.984" W (31.50mm x 25.00mm)
ECO2420SEO-D03V018
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
60kHz
For AC/DC Converters
Flyback Converters
-
-
169 ~ 312V
5V @ 200mA, 12V @ 2.5A
3000Vrms
750µH @ 100kHz
1.240" L x 0.984" W (31.50mm x 25.00mm)
1.043" (26.50mm)
1.240" L x 0.984" W (31.50mm x 25.00mm)
ECO2425SLD-D01H017
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
-
For AC/DC Converters
Flyback Converters
-
-
100 ~ 370V
12.7V @ 2.33A
3000Vrms
722µH @ 10kHz
1.024" L x 1.181" W (26.00mm x 30.00mm)
0.787" (20.00mm)
1.024" L x 1.181" W (26.00mm x 30.00mm)
ECO2425SEO-D05V014
TRANSFORMERS FOR AC/DC FLYBACK C
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
50kHz
For AC/DC Converters
Flyback Converters
-
-
-
-
-
-
1.181" L x 1.024" W (30.00mm x 26.00mm)
0.787" (20.00mm)
-
ECO2425SEO-D06V014
TRANSFORMERS FOR AC/DC FLYBACK C
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
50kHz
For AC/DC Converters
Flyback Converters
-
-
-
-
-
-
1.181" L x 1.024" W (30.00mm x 26.00mm)
0.787" (20.00mm)
-
ECO2020SEO-D14V014
TRANSFORMERS FOR AC/DC FLYBACK C
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
50kHz
For AC/DC Converters
Flyback Converters
-
-
-
-
-
-
-
1.063" (27.00mm)
-
ECO2230SEO-D04V016
TRANSFORMERS FOR AC/DC FLYBACK C
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
50kHz
For AC/DC Converters
Flyback Converters
-
-
-
-
-
-
-
1.417" (36.00mm)
-
ECO2023SEO-D02V015
TRANSFORMERS FOR AC/DC FLYBACK C
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
50kHz
For AC/DC Converters
Flyback Converters
-
-
-
-
-
-
-
1.181" (30.00mm)
-
ECO2430SEO-D03H016
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
-
-30°C ~ 120°C
ECO
67kHz
For AC/DC Converters
Flyback Converters
-
-
187 ~ 264V
5V @ 1A, 24V @ 2A
3000Vrms
680µH @ 10kHz
1.181" L x 1.417" W (30.00mm x 36.00mm)
0.984" (25.00mm)
1.181" L x 1.417" W (30.00mm x 36.00mm)

关于  开关转换器,SMPS 变压器

开关变换器变压器,也被称为SMPS变压器,是构建开关电源(SMPS)的必要组件。与传统的线性电源不同,SMPS利用半导体开关技术来高效地调节并提供所需的输出电压。开关变换器的关键组成部分包括功率开关级和控制电路,可以设计为与特定芯片组一起使用。 开关变换器变压器的主要功能是在不同电压级之间传递电能,并在输入和输出电路之间提供绝缘。它通过电磁感应的原理实现。变压器由绕制在磁芯上的两个或多个线圈组成,磁芯可能由铁氧体、粉末铁或其他适当材料制成。 功率开关级通常包括功率晶体管或MOSFET(金属氧化物半导体场效应晶体管),它们快速开关以控制电能的流动。控制电路根据输出电压和电流传感器的反馈信号智能调制这些晶体管的开关频率和占空比。这确保即使在不同的负载条件下,所需的输出电压也能保持在指定范围内。 SMPS变压器专门设计以满足开关电源的独特要求。它们经过精心设计以处理高频运行并尽量减少能量损失。这些变压器通常比线性变压器更小、更轻,适用于空间和重量是关键因素的应用。 SMPS变压器的设计考虑了输入和输出电压级、功率处理能力、电流评级和效率要求等因素。它们被优化为提供高效的电能传输、低电磁干扰(EMI)和可靠的性能。此外,这些变压器可以定制以与特定的芯片组或控制器IC一起工作,确保无缝集成和兼容性。 总之,开关变换器变压器或SMPS变压器在开关电源中起着至关重要的作用。它们促进高效的能量传输,提供电压级别转换,并在输入和输出电路之间实现隔离。这些变压器的设计与SMPS的功率开关级和控制电路相结合,提供高效、紧凑和可靠的操作。