BRC Solar Selects EPC 100V eGaN FETs for Next Generation Solar Optimizer

2022-08-26 EPC

BRC Solar GmbH has revolutionized the photovoltaic market with its power optimizer, increasing the energy yield and performance of PV plants and systems. Designing EPC's EPC2218 100V FETs into its next generation M500/14 power optimizer has enabled a higher current density due to the low power dissipation and the small size of the GaN FET making the critical load circuit more compact. The small parasitic capacitance and inductance of the GaN FETs create a clean switching performance which allows good EMI behavior in the field. Another benefit of the GaN FETs is the zero reverse recovery losses.

The EPC2218 is a 100V GaN FET, 3.2mΩ, 231A pulsed, with a small footprint of just 3.5mm x 1.95mm, offering lower losses and smaller size than comparable silicon MOSFETs for increased power density.


BRC's previous range, the M400/12, handled currents up to 12 Amps and a maximum power operation at 400 watts. By changing from Si FETs to GaN FETs the company achieved an increase of output current to 14 Amps with a power rating of 500 watts – while keeping the same board size. Also, the switching frequency in the M500/14 is twice as high as the previous generation allowing for passive components, such as capacitors and inductors, to be decreased in value or even completely removed.


The company's optimizer is only active when shading on the photovoltaic module appears. The predominant case is a fully irradiated module, where the circuit goes into an inactive state. The switching FET is continuously closed in this situation. It is important that the power losses on the board be kept as low as possible. Because of that, the EPC2218 is the optimal solution for BRC's application because of its low RDS(on). The static losses are also extremely small thanks to the excellent conductivity of the GaN FET.


During the active mode, the switching behavior of the module optimizer leads to a small and acceptable power loss. The low parasitic components of the EPC2218 enable fast and clean switching in the application.


In both modes, the temperature rise of the FET is small and allows good thermal transfer to the board via the LGA pads of the EPC2218 even at higher ambient temperatures. Therefore, an additional heatsink is not required further save space and weight.


Winona Kremb from BRC Solar Gmbh, commented, "EPC's eGaN FETs open a new horizon in the development of high-density power electronics. We will watch the further applications and products from EPC and are excited to be part of the journey."


"Working with BRC has been an exciting design-in opportunity and, together with our distribution partner  Finepower, we have been able to achieve great results moving the company from silicon to GaN. Designers using GaN can now take advantage of devices that are higher performance, smaller, more thermally efficient, and at a comparable cost," added Stefan Werkstetter, VP of Sales, EMEA.

授权代理商:世强先进(深圳)科技股份有限公司
技术资料,数据手册,3D模型库,原理图,PCB封装文件,选型指南来源平台:世强硬创平台www.sekorm.com
现货商城,价格查询,交期查询,订货,现货采购,在线购买,样品申请渠道:世强硬创平台电子商城www.sekorm.com/supply/
概念,方案,设计,选型,BOM优化,FAE技术支持,样品,加工定制,测试,量产供应服务提供:世强硬创平台www.sekorm.com
集成电路,电子元件,电子材料,电气自动化,电机,仪器全品类供应:世强硬创平台www.sekorm.com
  • +1 赞 0
  • 收藏
  • 评论 0

本文由董慧转载自EPC,原文标题为:BRC Solar Selects EPC 100 V eGaN FETs for Next Generation Solar Optimizer,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。

评论

   |   

提交评论

全部评论(0

暂无评论

相关推荐

【应用】eGaN FET EPC2051助力激光雷达发射端高功率纳秒级别脉冲设计

在激光雷达的发射链路中,为实现雷达高分辨率的设计,需产生高功率、纳秒级别的激光脉冲。要达到这样的设计要求,普通MOS不能满足要求,需要采用GaN 搭配高功率Laser器件进行实现。EPC2051是EPC公司生产的氮化镓场效应晶体管(eGaN FET),已经成功的应用在激光雷达上。

应用方案    发布时间 : 2020-04-29

【应用】如何使用200V eGaN FET设计2.5kW高效FCML图腾柱无桥PFC整流器

本文介绍了一种适用于数据中心应用的高效,高功率密度,2.5kW的基于eGaN FET的飞跨电容4电平图腾柱无桥整流器。采用EPC旗下200V/8mΩ的EPC2215用于高频支路,其转换器在900W至2.5kW的效率超过99%,在1.4kW时的峰值为99.25%。

应用方案    发布时间 : 2020-11-27

【应用】采用eGaN FET EPC2045实现低成本高性能的DCDC设计

EPC2045是一款100V/7mΩ、电流能力高达16A的增强型氮化镓场效应晶体管。目前采用EPC2045的EPC9130的功率密度做到了1250W/in³,在成本上可以实现¥0.5/W以内的低成本设计。EPC2045相比于Si MOSFET,在损耗上优势也比较明显。在48V输入、12V/10A输出、驱动频率为500KHz的条件下,EPC2045可提供1.5%的更高效率。

应用方案    发布时间 : 2020-08-01

EPC(宜普)eGaN® 氮化镓晶体管(GaN FET)和集成电路及开发板/演示板/评估套件选型指南

目录- eGaN FETs and ICs    eGaN® Integrated Circuits    Half-Bridge Development Boards    DrGaN    DC-DC Conversion    Lidar/Motor Drive    AC/DC Conversion   

型号- EPC2212,EPC2214,EPC2059,EPC2216,EPC2215,EPC2218,EPC2016C,EPC2050,EPC2052,EPC2051,EPC2054,EPC2053,EPC2055,EPC9086,EPC2218A,EPC90153,EPC9087,EPC90154,EPC2069,EPC2102,EPC2101,EPC2104,EPC2103,EPC2106,EPC2105,EPC2107,EPC9018,EPC2065,EPC90151,EPC90152,EPC21702,EPC2100,EPC2067,EPC2221,EPC21701,EPC2066,EPC90150,EPC9097,EPC90145,EPC90142,EPC9098,EPC90143,EPC9099,EPC9092,EPC90148,EPC90149,EPC90146,EPC9094,EPC90147,EPC2219,EPC9091,EPC2619,EPC2036,EPC2035,EPC2038,EPC2037,EPC2014C,EPC2039,EPC9507,EPC2030,EPC9067,EPC2032,EPC2031,EPC9068,EPC2152,EPC2033,EPC9063,EPC9186,EPC9066,EPC8010,EPC9180,EPC2204A,EPC9181,EPC9061,EPC2308,EPC2307,EPC9005C,UP1966E,EPC2203,EPC9004C,EPC2202,EPC2204,EPC2015C,EPC2207,EPC2206,EPC2040,EPC2045,EPC2044,EPC9194,EPC2012C,EPC2019,EPC9049,EPC9203,EPC9204,EPC9205,EPC2252,EPC9166,EPC9167,EPC9047,EPC9201,EPC9041,EPC9162,EPC9163,EPC9165,EPC7020,EPC9160,EPC9040,EPC2024,EPC8009,EPC2302,EPC2001C,EPC2029,EPC2304,EPC2306,EPC2305,EPC8002,EPC2021,EPC9177,EPC2020,EPC9057,EPC9167HC,EPC2023,EPC9179,EPC9058,EPC8004,EPC2022,EPC9059,EPC9173,EPC9174,EPC9055,EPC9176,EPC9170,EPC9050,EPC9171,EPC9172,EPC2010C,EPC2034C,EPC7007,EPC7002,EPC9148,EPC2071,EPC7001,EPC23101,EPC23102,EPC23103,EPC9144,EPC90140,EPC23104,EPC2111,EPC7004,EPC2110,EPC7003,EPC90133,EPC90132,EPC9022,EPC9143,EPC90137,EPC90138,EPC90135,EPC90139,EPC7019,EPC7018,EPC9038,EPC9159,EPC9039,EPC2007C,EPC21603,EPC9156,EPC9036,EPC9157,EPC9037,EPC2088,EPC7014,EPC21601,EPC9158,EPC90122,EPC9151,EPC9031,EPC90123,EPC90120,EPC9153,EPC9033,EPC90121,EPC9154,EPC90124,EPC9150,EPC90128

选型指南  -  EPC  - 2024/1/3 PDF 英文 下载

测试报告  -  EPC  - 7/8/2024 PDF 英文 下载

【经验】eGaN FET EPC2016C开发板EPC9126的调试技巧分享

EPC9126是EPC公司推出的针对eGaN FET EPC2016C的demo板,在调试过程中经常会碰到各种问题,本文就调试步骤做一下总结。1、确认5V电源是否正确。2、确认信号发生器PWM信号是否正确,符合要求的应该是5V幅值,占空比为50%的输入信号。3、J8端信号确认,主要是确认开发板U3/U5芯片没有损坏。

设计经验    发布时间 : 2020-02-05

测试报告  -  EPC  - 1/10/2023 PDF 英文 下载

测试报告  -  EPC  - 5/6/2024 PDF 英文 下载

How to Design a 12V-to-60V Boost Converter with Low Temperature Rise Using eGaN FETs

This Talk EPC will examine the design of a 12V to 60V, 50W DC/DC power module with low temperature rise using eGaN FETs in the simple and low-cost synchronous boost topology.

设计经验    发布时间 : 2021-11-01

测试报告  -  EPC  - 4/24/2024 PDF 英文 下载

eGaN FETs Are Low EMI Solutions!

GaN FETs can switch significantly faster than Si MOSFETs causing many system designers to ask − how does higher switching speeds impact EMI? In this blog, EPC discusses simple mitigation techniques for consideration when designing switching converter systems using eGaN® FETs and will show why GaN FETs generate less EMI than MOSFETs, despite their fast-switching speeds.

新产品    发布时间 : 2020-08-15

测试报告  -  EPC  - 4/24/2024 PDF 英文 下载

【经验】EPC eGaN FET和eGaN IC PCB封装设计指南

一个良好的PCB封装设计对于GaN器件的一致性和可靠性是很重要的。本文是根据数据手册为EPC器件设计正确封装的指导原则——以EPC2016C和EPC2045为例,分别从LGA和BGA封装来完成介绍。

设计经验    发布时间 : 2020-09-23

EAS GaNAMP1002 Class-D High-Performance eGaN FET Amplifier Module Product Brief

型号- EAS GANAMP1002,EAS™ EGANAMP1002,EGANAMP1002

数据手册  -  EPC  - 2020/11/10 PDF 英文 下载

展开更多

电子商城

查看更多

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥27.7141

现货: 0

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥2.6758

现货: 42,184

品牌:EPC

品类:Power Transistor

价格:¥8.3620

现货: 13,673

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥4.8739

现货: 11,741

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥7.0719

现货: 7,706

品牌:EPC

品类:Enhancement-Mode Power Transistor

价格:¥4.6827

现货: 6,661

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥6.0206

现货: 6,586

品牌:EPC

品类:Laser Driver

价格:¥8.7920

现货: 6,546

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥15.8639

现货: 5,789

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥6.1879

现货: 5,683

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

现货市场

查看更多

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥3.5000

现货:3,059

品牌:EPC

品类:Enhancement Mode Power Transistor

价格:¥26.0000

现货:941

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

查看更多

授权代理品牌:接插件及结构件

查看更多

授权代理品牌:部件、组件及配件

查看更多

授权代理品牌:电源及模块

查看更多

授权代理品牌:电子材料

查看更多

授权代理品牌:仪器仪表及测试配组件

查看更多

授权代理品牌:电工工具及材料

查看更多

授权代理品牌:机械电子元件

查看更多

授权代理品牌:加工与定制

世强和原厂的技术专家将在一个工作日内解答,帮助您快速完成研发及采购。
我要提问

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

研发客服
商务客服
服务热线

联系我们

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

投诉与建议

E-mail:claim@sekorm.com

商务合作

E-mail:contact@sekorm.com

收藏
收藏当前页面