GaN Power Components Will Be Cheaper Than Silicon Ones, Says EPC
Gallium Nitride (GaN) semiconductor company Efficient Power Conversion (EPC) is taking a fresh stab at the power component landscape, challenging the longstanding silicon hegemony.
Performance and pricing of GaN power components
In an exclusive interview with DIGITIMES, Alex Lidow, co-founder and CEO of EPC, stated that most researchers still hold the misconception that GaN is more expensive than its silicon counterparts, a notion he aims to debunk. Although the theoretical limit of GaN components is 300 times the level of how it currently performs. Optimization comes with each new product generation. GaN components now have significantly lowered costs, improved efficiency, shrunk component sizes, and additional innovative functionalities.
At two electronics events, the Applied Power Electronics Conference (APEC) and PCIM Europe, EPC asked participants, on the spot, to compare the pricing of their own silicon-based MOSFETs and GaN MOSFETs of the same specifications, and EPC's GaN MOSFETs are indeed all cheaper than the most advanced silicon MOSFETs.
GaN power component applications and adaptation
DIGITIMES: Electric vehicles (EVs) have been moving towards 800V systems, can GaN components adapt to such high voltage? Does EPC have any plans in this arena?
Alex Lidow: Currently, GaN primarily targets applications below 650V, whereas silicon carbide (SiC) dominates markets above 650V and could very likely replace Si-IGBTs. EPC is also focusing on developing solutions for the sub-400V market, which commands much higher speed and has a much higher standard for size and material qualities. We are dedicated to manufacturing GaN power components that perform better and are more cost-effective than silicon ones.
DIGITIMES: What is the current state of EPC's energy storage system, solar energy, 5G base station, and RF power amplifier operations?
Lidow: The emerging AI computing infrastructure market has always been EPC's main focus, especially given that the new generation of machines is power-intensive, which highlights the importance of energy efficiency. This is also why DC/DC converters utilizing GaN components are increasingly adopted in next-generation designs.
Analysis from industry sources
Supply chain sources point out that the perception of GaN being more expensive than silicon is hard to overcome, given silicon's historical presence and its massive ecosystem. However, EPC's GaN yield rate stands as a considerable advantage, particularly as one of the few players in the 100V GaN market that can compete cost-effectively with cutting-edge Si MOSFETs.
The key to GaN's cost competitiveness lies in its ability to produce more dies per wafer than silicon wafers, coupled with higher performance per die. In terms of costs and benefits, GaN MOSFETs are beginning to display clear advantages. However, it is worth noting that this conclusion only applies when GaN MOSFETs are compared with advanced silicon MOSFETs.
Industry insiders noted that most global GaN manufacturers still struggle with yield control, perpetuating the notion of GaN being expensive. Chinese or China-based firms, subsidized by the government, operate under different cost structures that this analysis may not apply to.
EPC's manufacturing partners primarily include Taiwan-based companies like Episil Technologies, and Vanguard International Semiconductor (VIS), according to industry sources.
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描述- Hongkong Meitek Technology Co, . Ltd / Shenzhen Hongmei Power Semiconductor Co., Ltd. is a leading design and sales enterprise for power semiconductor devices in China, specializing in the design, production, and sales of various power semiconductor devices.
型号- HM2N60F,HMS320N04D,HM2N60I,HM4822B,HM20P02D,HM8N02MR,HMS310N85,HM3N40R,HMS320N04G,HMS60N10DA,HM3205,HMS150N04D,HM3207,HM2N60K,HM9435B,HM15N50D,HM15N50F,HM25P06/K,HM80N06KA,HM90N04D,HM17N10K,HMG40N65FT,HM150N03D,HM3N40PR,HMS150N06D,HM75N07K,HM4P10R/PR,HM4606D,HM2N20MR,HM3710K,HM20P03Q,HM90N07K,HM05P35MR,HMC4N65,HM3401PR,HMS5N90R2,HMC6N65K,HM20P02Q,HMS40N65T,HMS35N06D,HMS20N70,HMS45P06D,HMS35N06Q,HMC6N65Q,HM06N15MR,HM4826A,HM12P06K,HMS260N10D,HM50N10K,HMS20N80,HMS10N15D,HM2N65K,HMG40N65AT,HM40N10A,HM20N03K,HM2N65R,HM9N50K,HMS10N50,HM4490B,HM4030D,HM10N65D,HMS3N65R,HM18P10K,HM150N03K,HM10N65F,HMS3N65K,HM4828A,HM4354,HM4110,HM3800D,HMS60N08D,HMS120N10,HM7002KDM,HM7002KDW,HM4805A,HM25N50F,HM90N02D,HM25N50A,HMS3N65F,HMS150N03D,HMC2N120,HMS330N06D,HM4402A,HM2305PR,HM4402B,HM4620D,HM6N70,HM4886A,HM4402D,HM3N80I,HMS10N50K,HM3N80K,HMS10N50F,HM12N60,HMS5N70R2,HMC2N65,HM3N80F,HM12N65,HM80N04K,HM5N65K,HM10N06Q,HM5N65F,HM25SDN03Q,HM80N03A,HMS135N85,HM4887B,HM1404B,HM1404C,HMS3N70R2,HM1404D,HM40N15KA,HM3205D,HM3205B,HM4N60I,HM4922,HMS4444A,HM4923,HM0565,HM4920,HM80N03K,HM4926,HM4924,HM2310DR,HMS4444B,HMS310N85D,HM4N60R,HM4622A,HMS20N80T,HM3N100F,HM3205K,BSS138SR,HM3N100D,HM8N100A,HM07DP10D,HM3400C,HM3400D,HM3400E,HM3DN10D,HMS20N80D,HMS100N15D,HMS20N80F,HM8N100F,HM18SDN04D,HM4953,HM20DN04Q,HMS3205,HM3P10MR,HM15P06Q,HM830,HM3N10/A,HM55N03D,HM3401C,HM3401D,HM25N120FT,HM3401E,HM3207D,HM30DN02D,HMS17N65,HM3207B,HM6803D,HM3207T,HMS17N65F,HMS25N65F,HM4N65K,HMS17N65D,HM4N65F,HMS8N70,HMS8N65,HMS80N10K,HM4N65R,HM2310,HM840,HMS80N10G,HM2301BJR,HM3400/B,HMS25N65T,HM2301DR,HMS15N80F,HMS15N80D,HM3407,HM2318,HM2319,HMS5N65K,HM5N20R,HM2309APR,HMS5N65F,HM2319D,HM16N50F,HMS5N65R,HMS80N10D,HM10N70,HM20P04Q,HMS135N04D,HM4963,HM2301,HM9N90F,HM2302,HM2305,HM9N90A,HM10N65,HM4953B,HM2318D,HM3N120F,HM10N60,HM3N120A,HM2333,HM3422,HM6804D,HM8N60,HM4821A,HMS3205K,HM4409A,HM4402CE,HM11P20K,HMS3205D,HM8N65,HM2301BKR,HM100N06D,HMS11N70K,HM01N100PR,HM603K,HM30P10,HMS11N70Q,HMS135N10,HM85N02K,HM15N50,HM2818D,HM640,HMS11N70F,HM12N65F,HM12N65D,HM30SDN02D,HM20N50F,HM8205,HM2819D,HM2300/B,HM40N20,HM06DP10Q,HM20N06KA,HM1607,HM250N03,HMC10N65,BSS138KR,BSS123DM,HM4N70,HMS21N65D,HM6604DB,HMS21N65F,HMC2N120K,HMS21N65T,HM4421C,HM100N06,HM4421A,HM100N03,HM100N02,HM4N60,HM4N65,HMS85P06,HM15N25,HM607K,HM3808,HM30N10,HM18N50F,HMS4354,HM30P55,HM30N04Q,HM12N20D,HM2301BSR,HM2N15PR,HM18N50A,HMS120N10G,HMS320N04,HMS120N10D,HMS120N10K,HM4421F,HM45N02Q,HM4421D,HMC4N65K,HMS80N06D,HM5N60I,HM5N60K,HM25P15K,HM30N04D,HM4640D,HM4884A,HM609K,HMS85N10,HM30N02Q,HM85P02K,HMS5N90K,HMS5N90F,HM70P03K,HMS5N90I,HMS5N90R,HM13N50,HM40DN04K,HM20N50A,HM30N03K,HM100N03K,HM1404,HM3207BD,HM2301KR,HM100N03D,HM45N02D,HM4885A,HM100P03,HM4884Q,HM30N02D,HMS310N85LL,HMS330N06,HM100N02K,HM09P12D,HM5N06APR,HM70N75,HM4260,HM6N10R/PR,HM5P15D,HMS320N04LL,HM45P02D,HMS10N80,HM2810D,HMN9N65Q,HM4P10D,HM50N06KA,HM4485,HMN9N65D,HM4484,HM70N88,HM4489,HM25N60A,HM4487,HM30P02K,HM7N80F,HM730F,HM2N10B,HM2N10C,HMS3N70,HM50N08,HM3N150,BSS84,HMS50N06K,HM10N60F,HMC8N65K,HMC8N65Q,BSS138DM,HM4485A,HM45N06D,HM40P04,HM4030,HM4264,HM6604BWKR,HMS4030D,HM15N25K,HM4486A,HM4110T,HM4P15Q,HM50N20,HM4485E,BSS138DW,HM4485C,HM4485B,HMS100N85D,HMS100N85G,HMS100N85K,HM840F,HM4487B,HM4487A,HMS3N65,HM15N02Q,HM2N60,HM2310PR,HM7002KR,HMS5N65R2,HM12N60F,HM8820E,HMS85N10K,HMS85N10G,HM10N80F,HMS85N10D,HM35P03KA,HMS1N65S,HM45P02Q,HM30P03Q,HM10N80A,HM8N65K,HMS330N06LL,HM8N65F,HMS8N70F,HM3401DR,HM4440A,HM45P03K,HMS8N70K,HM9N20K,HM15N25F,HM3400KR,HM5P55R,HM16N65F,BSS84DM,HM4616A,HM10N10Q,HM4412,HMS40N10KA,BSS84DW,HM10N10K,HM4615Q,HMS3N70K,HM75N06KA,HMS3N70F,HM4885,HM4884,HM60P06K,HM50N03K,HM4889,HMS3N70R,HM4887,HM4409,HM4407,HM4616Q,HM2302F,HM2302G,HM2302D,HM60P06,HM2302E,HM2302B,HM80N15,HM4618A,HM3N30R,HMS190N04D,HM35P03D,HM3401/B,HM35P03K,HM4435,HMS15N70Q,HM4438,HM50P35DE,HM10DP06D,HMS15N70F,HM4437,HM2N50R,HMS15N70K,HM2301E,HM4N10D,HM40N20D,HM2301D,HM2301B,HM7002K,HM40N10KA,HMS18N10Q,HMS200N03D,HM6602,HM4421,HM4618Q,HMS18N10D,HM6604,HMS100N20D,HM120N04,HM70N75D,HMS80N25,HM120N03,HMS5N80,HMS5N70,HM35N03D,HM4453,HM4450,HM8205D,HM80N70,HM3N30PR,HM10SDN06D,HMS80N10,HM25N65A,HM3N100,HM4924B,HM100P03/K,HMS5N90,HMS80N85K,HMS80N85G,HM4443,HM4449,HM1P10MR,HM4447,HM20N15D,HM60N06,HM60N05,HMS40N10D,HM60N08,HMS15N50F,HM60N02,HMS15N50D,HM60N04,HMS65N65T,HM60N03,HMS80N85D,HMS125N10D,HM4240,HMS21N65,HM4480,HM50P06,HM50P03,HM50P02,HM9926,HM2N65PR,HM6P15K,HM35N03Q,HM8205A,HM6400,HM2318APR,HMS5N65,HM6401,HM3N120,HM6408,HMS40N10A,HM6409,HM75N80,HM13P10K,HMS10DN08Q,HM10DN06Q,HM25N06D,HM60N03D,HM2302BKR,HM4812,HM4813,HM60N03K,HMS4438,HMS85N08K,HM2302KR,HM70P04K,HM2N50PR,HM2302BJR,HMS16N70,HM150N03,HM60N04K,HM4805,HM2P15R/PR,HM4803,HMS260N10LL,HM7N60,HMS5N70F,HM18N40F,HMS135N10K,HM3N70I,HM18N40A,HM3N70K,HM18DP03Q,HMS5N70K,HMS80N25D,HM4830,HM18DP03D,HM60N05K,HM45P03,HMS5N70R,HM180N02D,HM3N10PR,HM180N02K,HM10P10Q,HM25N03Q,HM2300DR,HM4853C,HM10P10D,HM40N04K,HM5N30R,HM4853A,HM4853B,HM2309C,HM40N04D,HM2309A,HM2309B,HM25N03D,HM60N06K,HMS135N10G,HMG20N65,HM4821,HMS135N10D,HM
【元件】EPC新推80V氮化镓晶体管EPC2204A/EPC2218A，具有较低的栅极电荷，可用于自动驾驶激光雷达
EPC推出了两颗新的80V AEC-Q101认证的氮化镓晶体管（GaN FETs），为设计者提供了比硅MOSFET更小、更高效的解决方案，可用于汽车48V-12V DC-DC转换、信息娱乐和自动驾驶的激光雷达。
【应用】基于GaN（氮化镓）的D类音频放大器，实现高质量、低成本的音质
现在，氮化镓FET和IC的出现正在迎来高质量、低成本D类音频放大器的时代。基于GaN的FET和IC更优异的开关和热性能产生的波形比硅MOSFET所能达到的波形更接近所需的理想波形。采用GaN技术的高级音频D类放大器提供高于A类放大器设计的音质。
太阳能应用的氮化镓场效应晶体管和集成电路应用简介
描述- GaN FETs和ICs在太阳能应用中因其高效能、小尺寸、轻重量和长寿命等显著优势而被广泛采用。GaN器件适用于太阳能电池板优化器、微型逆变器、多电平逆变器等，能够提高功率密度，降低开关损耗，并实现更高的效率。与硅MOSFET相比，GaN器件具有更低的导通电阻和开关损耗，更小的尺寸，以及更高的可靠性，适用于宽范围的太阳能系统操作条件。EPC公司提供的GaN器件和解决方案，包括EPC2204、EPC2088、EPC2071等，能够满足不同功率等级和拓扑结构的需求。
型号- EPC2059,EPC2215,EPC2071,EPC23101,EPC23102,EPC23103,EPC2252,EPC90140,EPC23104,EPC90156,EPC90153,EPC2308,EPC2307,EPC90133/,UP1966E,EPC2302,EPC2304,EPC2204,EPC2306,EPC2207,EPC2206,EPC2305,EPC90151,EPC2361,EPC90152,EPC2088,EPC90150,EPC90122,EPC90123,EPC9097,EPC90145,EPC90142,EPC9098,EPC90143,EPC9099,EPC9092,EPC90148,EPC90146,EPC90124,EPC90147,EPC2619
华轩阳电子（HUA XUAN YANG ELECTRON）MOSFET选型指南
目录- MOSFET绝佳时机 企业简介及成长过程 产品介绍 产品封装介绍 MOSFET产品选型表 SiC/GaN功率器件产品选型介绍 MOSFET产品应用举例 增值服务
型号- HXY120P03P,HXY150N03P,HXY120P03T,HXY15P06D,HXY150N03T,HXY150N04D,HXYG110N06NF,HXY25G02DF,HXY13P10D,HXY7H03DF,HXY3N06AI,HXYJ40N65MP,HXYG80N10P,HXYG110N12T,HXY120P03D,HXYG80N10T,HXYG110N12P,HXY70N20MP,HXY30P03D,HXY80N06NF,HXY3400AI,HXY70P02D,HXY25N50MP,HXY15P04D,HXY3416MI,HXY60N03D,HXY2320MI,HXY30P04D,HXY50N06DF,HXY4953A,HXY1N10BI,HXY18N20D,HXY4409A,HXY13P20D,HXY8804DF,HXY70P03D,HXY60N04D,HXY2N60P,HXY50P04NF,HXY13P20P,HXY06506ID,HXYG110N10P,HXY10N40F,HXY60N03Y,HXY5N10S,HXY50N06CP,HXY150N03D,HXY2N60D,HXY10N40P,HXY2N60F,HXY18N20P,HXY8205A,HXYG110N10T,HXY4959A,HXY06506FD,HXY9N90P,HXY12010LD,HXY9N90F,HXY003N170SICMP,HXYG100N10NF,HXY10N65F,HXY12020HD,HXY30P10D,HXY8P04S,HXY10N65P,HXY40P10NF,HXY85N03NF,HXY18N50F,HXY120N04P,HXY4H03LI,HXY120N04T,HXYG180N10T,HXY2310MI,HXY30P12DF,HXYG180N10P,HXY18N50P,HXY030N120SICMP,HXY3N30H,HXYJ7N60D,HXY2N65P,HXY30N06D,HXYJ7N60F,HXY30P04NF,HXYJ7N60P,HXY2N65D,HXYG6ON10NF,HXY4957A,HXY2N65F,HXY5N04MI,HXY06508ID,HXY06506ED,HXY3407MI,HXY20N65P,HXY9435A,HXY12020LD,HXY5N10BI,HXY20N65F,HXYJ4N65P,HXY2311MI,HXYJ4N65D,HXYJ4N65F,HXY80N03NF,HXY3401AI,HXY20N06Y,HXY06508FD,HXY4N60P,HXY10G03DF,HXY4N60F,HXY20G06GD,HXY2302AI,HXY4N60D,HXY8N06S,HXY5G03DF,HXY10G03S,HXY100N065SICMP,HXY30N06DF,HXY80P06P,HXY100N10P,HXY15N04S,HXY20P02D,HXY12010HD,HXY80P06T,HXY2N100D,HXY10G04ES,HXY6V04S,HXY3N90F,HXY03N60I,HXY150P03P,HXYG30N10AD,HXY100P03NF,HXY10G04S,HXY150P03T,HXY2309MI,HXY10G04DF,HXY3412MI,HXY40P02DF,HXYO1P10I,HXY12010ID,HXY2N20MI,HXY120N04D,HXY016N65GANNF,HXY2303AI,HXY3N90P,HXY5N50D,HXY15N10D-L,HXY10P12DF,HXY06508ED,HXY5N06MI,HXY06506AD,HXY3401MI,HXY120N03NF,HXY50P03DF,HXY20N06D,HXY15H06NF,HXY15G04NF,HXY100N04D,HXYJ4N60P,HXY10H03S,HXY3415MI,HXYJ25N60F,HXY3H06S,HXY50P06T,HXYJ4N60F,HXYJ25N60P,HXY100N03T,HXY20G04GD,HXY30P06D,HXY20N15D,HXY20N03D,HXY34N20P,HXYJ4N60D,HXY100N03P,HXY3404MI,HXY100N03D,HXY5N20D,HXY15HO3NF,HXY20N03S,HXYJ7N65F,HXYG220N08P,HXYJ7N65D,HXYG20N06S,HXY12N65F,HXYG220N08T,HXY10G06NF,HXY50P06P,HXY20N04D,HXY4N65P,HXY20P02DF,HXY50P06D,HXYJ7N65P,HXY4N65D,HXY4407A,HXY3N06MI,HXY3205P,HXY4N65F,HXY2305BI,HXY12N65P,HXY100N06D,HXY10P02DF,HXY70P10D,HXY6N03SI,HXY5P04MI,HXY85N08BT,HXYG40N10D,HXY10G03GD,HXY4N10MI,HXY06510ND,HXY30P03DF,HXY2305AI,HXY5N30D,HXYG12N10D,HXY50N20MP,HXY10N60P,HXY100N04NF,HXY15N06S,HXY10N60F,HXY70P10T,HXYG40N10S,HXY70P10P,HXY85N08BP,HXY2N30MI,HXY10H06S,HXY06508AD,HXY20H06NF,HXY8806DF,HXY10G03ES,HXY55N10T,HXY90P03NF,HXY55N10F,HXY5G06S,HXYJ25N65F,HXY80N10NF,HXY80N03D,HXY65N06NF,HXY55N10P,HXYJ60N60MP,HXY9926A,HXY9P20D,HXY10N06S,HXY3N10BI,HXY100N06T,HXY12003ID,HXY9P20P,HXY135N03NF,HXY80N04D,HXY2334CI,HXY50N25MP,HXY100N06P,HXY35P06NF,HXYG100N08T,HXY70N10CP,HXY2305MI,HXY15G02DF,HXY06510ID,HXY50N06P,HXY3G02LI,HXY40N02D,HXY15V06NF,HXY15N65P,HXY8814A,HXY20G03GD,HXY3407AL,HXY2311BI,HXY80N05D,HXY15N65F,HXY2311AL,HXYG100N08P,HXY15G03ES,HXY12010AD,HXY70N04NF,HXYG60N10S,HXY100P03D,HXYG60N10P,HXY9928A,HXY6H04S,HXY8G10NF,HXYG60N10D,HXY3407AI,HXY80N06P,HXY80N06D,HXY17N25D,HXY50N06D,HXY20H04NF,HXY10P04D,HXY50P10T,HXY80N06T,HXY17020LD,HXY7N50D,HXY4N80P,HXY50P10P,HXY20G03NF,HXY70N03NF,HXY40N03S,HXY4N80F,HXY80N07P,HXY8808CF,HXY10H03DF,HXY2300AI,HXY15G04ES,HXY50N05D,HXY60N04DF,HXYG60N12T,HXY80N08D,HXYG60N12P,HXY60N06HP,HXY80N07T,HXY3400MI,HXY50P10D,HXY5N100F,HXY3P10MI,HXYG20N10D,HXY2301BI,HXY4435A,HXY50N04D,HXY220N04T,HXY12N60P,HXYG130N10P,HXY2307MI,HXY5N100P,HXY17040HD,HXYG130N10T,HXY3410MI,HXY20G04NF,HXY220N04P,HXY06510ED,HXY20N02DF,HXY20P03D,HXY8809CF,HXY2301AI,HXY12N60F,HXY50N15D,HXY50N03D,HXY8V04S,HXY8810A,HXY90N08T,HXYJ25N65P,HXY90N08P,HXY15N10Y,HXY7N65F,HXY7N65D,HXY25P06D,HXY13N50F,HXY06510FD,HXY15N10S,HXYJ30N65MP,HXY70N20P,HXY7N65P,HXY5N10SI,HXY13N50P,HXY15N10D,HXY80P04D,HXY2302BI,HXY220N04NF,HXY70N20T,HXY3P06AI,HXY20N50P,HXY50N06NF,HXY20N50F,HXY2300MI,HXY60P04D,HXY3415AI,HXYG130N08P,HXY5N10LI,HXYG130N08T,HXY25N15NF,HXYG120N10T,HXY15N60P,HXYG120N04NF,HXY4N15MI,HXY2312MI,HXYG120N10P,HXYJ30N60MP,HXY60P03D,HXY15N60F,HXYG170N1OT,HXY5N10MI,HXY12003AD,HXY18P20P,HXY3404AI,HXY60N02DF,HXY180N03P,HXY25N10S,HXY40N15NF,HXY06510AD,HXY20N60P,HXYG130N06NF,HXY20H06S,HXY70N03DF,HXY7N60D,HXY20N60F,HXY1N65H,HXY6G03LI,HXY7N60F,HXY25N10D,HXY180N03NF,HXYG40N10NF,HXY7N60P,HXY4P20P,HXY9N20D,HXY4P20D,HXY105N03D,HXY2313MI,HXY60N03DF,HXY007N65GANNF,HXY85N04NF,HXY3409MI,HXYG110N06D,HXYJ60N65MP,HXYG110N06P,HXYG170N10P,HXYJ40N60MP,HXY80N04DF,HXYG170N10T,HXYG180N04P,HXY50N10D,HXY80N10D,HXYG110N06T,HXYG180N04T,HXY30N15D,HXY6P04S,HXY180N03T,HXY3P04AI,HXY6H03S,HXY20H04S,HXY06506ND,HXY8205S,HXY9N50D,HXY06508SD,HXY8H04S,HXY35P10NF,HXY30N20D,HXY50P03NF,HXY2314MI,HXY6N80P,HXY110N15T,HXY110N15P,HXY10N15D,HXY80N03DF,HXY80N08NF,HXY110N04D,HXY60NO3NF,HXY6N80F,HXY12H02TS,HXY2N7002AI,HXYG130N06D,HXY110N03D,HXY8H06S,HXY3416AI,HXYG130N06P,HXY55N10CP,HXY2315MI,HXY6G03S,HXY80N02DF,HXY3N100D,HXY130N20MP,HXY160N04P,HXY70P03NF,HXY80N02D,HXY10N04S
【经验】效率高达99%以上车载充电机PFC设计，看这里！
利用GaN MOSFET的低开关损耗和高开关频率可达MHz特性，可无限的将PFC效率提升至99%以上。本文介绍两种基于GaN MOSFET的PFC设计方案。
氮化镓电机驱动逆变器的进步彻底改变了农业应用的无人机
描述- 本文探讨了氮化镓（GaN）功率器件在农业无人机中的应用，特别是其在三相电机驱动逆变器中的应用。文章指出，GaN器件的低RDS(on)和每片面积电容与硅MOSFET相比，使得设计出更小、更轻的逆变器成为可能。此外，GaN器件的优异开关和热性能使得PWM频率的提高成为可能，同时保持低温升，从而在逆变器中实现最小或无效率损失。通过实验评估，GaN逆变器在效率方面优于传统MOSFET逆变器，有助于延长无人机飞行时间。
型号- EPC9193,EPC9194,EPC2088
氮化镓器件逐步替代旧有硅基MOSFET，性能极限高出6000倍
氮化镓（GaN）的问世和应用地逐渐淘汰了目前使用的硅基材料。随着硅材料的MOSFET接近其理论极限，已很难继续改进。同时氮化镓在朝向理论性能边界稳步发展，该性能边界是当前的MOSFET的6000倍。EPC研发的eGaN FET可逐渐代替硅基晶体管，性能上大幅提升。
【视频】2023年1月12日碳化硅＆氮化镓新技术研讨会
EPC、英诺赛科、西南集成等顶尖厂商带来SiC MOS、GaN FET、车规级SiC二极管等全新产品和技术。
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可根据用户的MOSFET管进行参数检测出具报告，静态参数最大电压:7500V、检测最大电流6000A；动态参数最大电压:3300V、检测最大电流:4500A。该测试标准满足GB、IEC及行业标准等，具备可靠性评估及老化实验能力。
实验室地址： 西安 提交需求>
满足150W内适配器、PD快充、氮化镓快充等主流产品测试需要；并可查看被测开关电源支持协议，诱导多种充电协议输出，结合电子负载和示波器进行高精度测试。测试浪涌电流最大40A。支持到场/视频直播测试，资深专家全程指导。
实验室地址： 深圳 提交需求>
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