随着人工智能及5G网络应用的发展，英特尔、AMD等PC平台相继推出运算效能更高的AI处理器，其中英特尔推出的10nm制程Ice Lake处理器中采用了Sunny Cove微架构并导入向量神经网络指令集（VNNI），借此加快深度学习（DeepLearning）运算速度。AMD阵营则推出第三代Ryzen处理器结合X570芯片组应战，强打效能牌并瞄准电竞市场商机。

另根据市场研究机构 Canalys 发布的最新报告数据显示，2020 年全年全球 PC市场出货量达到 2.97 亿台，同比增长 11%。Canalys分析认为，由于5G网络升级换代，PC行业将在未来几年继续增长，预测2021年将增长8%。多角度分析预估PC产品MOSFET用量较上一代产品有望增长一倍。

不同领域的MOSFET的形态不同，其电路中充当的作用和原理也是不尽相同。CPU/GPU的供电系统的主要目的是把由电源输入的12V电压转变为CPU所需的1V多的电压，以驱动CPU稳定运行。随着CPU、GPU的运算能力越来越强，所需的供电电流也随之上升，当电流超过电子元件的承受能力后，多相供电就成了必要。多相供电电路中的关键元件包括PWM控制器芯片、MOSFET驱动芯片、MOSFET、扼流圈、电容等，其中每一相供电至少需要上、下桥两个MOSFET。

Wayon维安代理商MOSFET的应用场合的不同，无论是从存在的方式和工作原理上都有差异，WAYON针对PC及PC电源领域的差异化需求同时推出了Trench、SGT MOSFET以及高压SJ MOS。其中WAYON SGT MOSFET采用CLIP BOND封装，能够进一步提升功率密度，降低开关损耗，同时拥有更好的EMI优势。其显著特点如下：

●更好导热性能

●更低导通阻抗

●减少寄生电感

●更支持更大电流与功率

●降低功率损耗

PC电源特别是笔记本电脑快充的普及，对适配器提出了小、薄、和轻等要求，为了应对PC及PC电源不同的应用场景，WAYON推出了针对不同应用场景的细分产品。

Wayon维安一级代理商应用场景1：PC Main-board Power

Wayon维安代理商PC Main-board Power:

Wayon维安代理商专门针对上下桥MOS，做了如下优化：

●上桥开关 HS SW

●降低开关损耗 

●优化Qgd

●下桥开关 LS SW & SR

●改进轻载效率

●减少 Phase Node Overshoot

●低导通电阻 Rds(on)

Wayon维安代理商产品系列 – DFN5x6 N沟道:

Wayon维安一级代理商产品系列 – DFN5x6 双N沟道；

Wayon维安一级代理商产品系列 – DFN3x3  For Functional component
Wayon维安一级代理商应用场景2：PC switching power supply

Wayon维安一级代理商PC switching power supply

Wayon维安一级代理商产品系列 – DFN5x6 N沟道（40V&60V）

Wayon维安一级代理商产品系列 – TO-220 (120V & 100V)

Wayon维安一级代理商产品系列 – 高压SJ-MOSFET

Part No.	Description	Package	VDS (V)	RDS(on) (Ω) @VGS=10V(max.)	ID (A) @TA=25℃	PD (W) @TA=25℃	VGS (V)	VGS(th) (V) (Typ.)	Data sheet

WMK03N80M3	N-Channel SJ-MOS M3	TO-220	800	4	3	29	30	3.3
WML03N80M3	N-Channel SJ-MOS M3	TO-220F	800	4	3	20	30	3.3
WMM03N80M3	N-Channel SJ-MOS M3	TO-263	800	4	3	29	30	3.3
WMN03N80M3	N-Channel SJ-MOS M3	TO-262	800	4	3	29	30	3.3
WMO03N80M3	N-Channel SJ-MOS M3	TO-252	800	4	3	29	30	3.3
WMP03N80M3	N-Channel SJ-MOS M3	TO-251	800	4	3	29	30	3.3
WMK05N80M3	N-Channel SJ-MOS M3	TO-220	800	2.3	4	45	30	3.3
WML05N80M3	N-Channel SJ-MOS M3	TO-220F	800	2.3	4	45	30	3.3
WMM05N80M3	N-Channel SJ-MOS M3	TO-263	800	2.3	4	45	30	3.3
WMN05N80M3	N-Channel SJ-MOS M3	TO-262	800	2.3	4	45	30	3.3
WMO05N80M3	N-Channel SJ-MOS M3	TO-252	800	2.3	4	45	30	3.3
WMP05N80M3	N-Channel SJ-MOS M3	TO-251	800	2.3	4	45	30	3.3
WMK06N80M3	N-Channel SJ-MOS M3	TO-220	800	2	5	50	30	3.3
WML06N80M3	N-Channel SJ-MOS M3	TO-220F	800	2	5	50	30	3.3
WMM06N80M3	N-Channel SJ-MOS M3	TO-263	800	2	5	50	30	3.3
WMN06N80M3	N-Channel SJ-MOS M3	TO-262	800	2	5	50	30	3.3
WMO06N80M3	N-Channel SJ-MOS M3	TO-252	800	2	5	50	30	3.3
WMP06N80M3	N-Channel SJ-MOS M3	TO-251	800	2	5	50	30	3.3
WMK07N80M3	N-Channel SJ-MOS M3	TO-220	800	1.8	6.8	55	30	3.3
WML07N80M3	N-Channel SJ-MOS M3	TO-220F	800	1.8	6.8	55	30	3.3
WMM07N80M3	N-Channel SJ-MOS M3	TO-263	800	1.8	6.8	55	30	3.3
WMN07N80M3	N-Channel SJ-MOS M3	TO-262	800	1.8	6.8	55	30	3.3
WMO07N80M3	N-Channel SJ-MOS M3	TO-252	800	1.8	6.8	55	30	3.3
WMP07N80M3	N-Channel SJ-MOS M3	TO-251	800	1.8	6.8	55	30	3.3
WMK08N80M3	N-Channel SJ-MOS M3	TO-220	800	1.38	7	70	30	3.3
WML08N80M3	N-Channel SJ-MOS M3	TO-220F	800	1.38	7	70	30	3.3
WMM08N80M3	N-Channel SJ-MOS M3	TO-263	800	1.38	7	70	30	3.3
WMN08N80M3	N-Channel SJ-MOS M3	TO-262	800	1.38	7	70	30	3.3
WMO08N80M3	N-Channel SJ-MOS M3	TO-252	800	1.38	7	70	30	3.3
WMP08N80M3	N-Channel SJ-MOS M3	TO-251	800	1.38	7	70	30	3.3
WMK10N80M3	N-Channel SJ-MOS M3	TO-220	800	1.03	10	85	30	3.3
WML10N80M3	N-Channel SJ-MOS M3	TO-220F	800	1.03	10	85	30	3.3
WMM10N80M3	N-Channel SJ-MOS M3	TO-263	800	1.03	10	85	30	3.3
WMN10N80M3	N-Channel SJ-MOS M3	TO-262	800	1.03	10	85	30	3.3
WMO10N80M3	N-Channel SJ-MOS M3	TO-252	800	1.03	10	85	30	3.3
WMP10N80M3	N-Channel SJ-MOS M3	TO-251	800	1.03	10	85	30	3.3
WMK11N80M3	N-Channel SJ-MOS M3	TO-220	800	0.8	10.5	85	30	3.3
WML11N80M3	N-Channel SJ-MOS M3	TO-220F	800	0.8	10.5	85	30	3.3
WMM11N80M3	N-Channel SJ-MOS M3	TO-263	800	0.8	10.5	85	30	3.3
WMN11N80M3	N-Channel SJ-MOS M3	TO-262	800	0.8	10.5	85	30	3.3
WMO11N80M3	N-Channel SJ-MOS M3	TO-252	800	0.8	10.5	85	30	3.3
WMP11N80M3	N-Channel SJ-MOS M3	TO-251	800	0.8	10.5	85	30	3.3
WMK12N80M3	N-Channel SJ-MOS M3	TO-220	800	0.62	12	86	30	3.5
WML12N80M3	N-Channel SJ-MOS M3	TO-220F	800	0.62	12	86	30	3.5
WMM12N80M3	N-Channel SJ-MOS M3	TO-263	800	0.62	12	86	30	3.5
WMN12N80M3	N-Channel SJ-MOS M3	TO-262	800	0.62	12	86	30	3.5
WMO12N80M3	N-Channel SJ-MOS M3	TO-252	800	0.62	12	86	30	3.5
WMP12N80M3	N-Channel SJ-MOS M3	TO-251	800	0.62	12	86	30	3.5
WMJ12N80M3	N-Channel SJ-MOS M3	TO-247	800	0.62	12	86	30	3.5
WMK13N80M3	N-Channel SJ-MOS M3	TO-220	800	0.48	13	130	30	3.5
WML13N80M3	N-Channel SJ-MOS M3	TO-220F	800	0.48	13	130	30	3.5
WMM13N80M3	N-Channel SJ-MOS M3	TO-263	800	0.48	13	130	30	3.5
WMN13N80M3	N-Channel SJ-MOS M3	TO-262	800	0.48	13	130	30	3.5
WMO13N80M3	N-Channel SJ-MOS M3	TO-252	800	0.48	13	130	30	3.5
WMP13N80M3	N-Channel SJ-MOS M3	TO-251	800	0.48	13	130	30	3.5
WMJ13N80M3	N-Channel SJ-MOS M3	TO-247	800	0.48	13	130	30	3.5
WMK15N80M3	N-Channel SJ-MOS M3	TO-220	800	0.36	15	150	30	3.5
WML15N80M3	N-Channel SJ-MOS M3	TO-220F	800	0.36	15	150	30	3.5
WMM15N80M3	N-Channel SJ-MOS M3	TO-263	800	0.36	15	150	30	3.5
WMN15N80M3	N-Channel SJ-MOS M3	TO-262	800	0.36	15	150	30	3.5
WMJ15N80M3	N-Channel SJ-MOS M3	TO-247	800	0.36	15	150	30	3.5
WMK25N80M3	N-Channel SJ-MOS M3	TO-220	800	0.26	21	250	30	3.5
WML25N80M3	N-Channel SJ-MOS M3	TO-220F	800	0.26	21	250	30	3.5
WMM25N80M3	N-Channel SJ-MOS M3	TO-263	800	0.26	21	250	30	3.5
WMN25N80M3	N-Channel SJ-MOS M3	TO-262	800	0.26	21	250	30	3.5
WMJ25N80M3	N-Channel SJ-MOS M3	TO-247	800	0.26	21	250	30	3.5
WMA25N80M3	N-Channel SJ-MOS M3	TO-220 ISO	800	0.32	21	250	30	3.5
WMK30N80M3	N-Channel SJ-MOS M3	TO-220	800	0.195	25	277	30	3.5
WML30N80M3	N-Channel SJ-MOS M3	TO-220F	800	0.195	25	277	30	3.5
WMM30N80M3	N-Channel SJ-MOS M3	TO-263	800	0.195	25	277	30	3.5
WMN30N80M3	N-Channel SJ-MOS M3	TO-262	800	0.195	25	277	30	3.5
WMJ30N80M3	N-Channel SJ-MOS M3	TO-247	800	0.195	25	277	30	3.5
WML35N80M3	N-Channel SJ-MOS M3	TO-220F	800	0.128	34	378	30	3.5
WMJ35N80M3	N-Channel SJ-MOS M3	TO-247	800	0.128	34	378	30	3.5
WMO80R1K0S	N-Channel SJ-MOS S	TO-252	800	1.05	6	70	30	4
WML80R1K0S	N-Channel SJ-MOS S	TO-220F	800	1.05	6	70	30	4
WMP80R1K0S	N-Channel SJ-MOS S	TO-251	800	1.05	6	70	30	4
WMK80R1K0S	N-Channel SJ-MOS S	TO-220	800	1.05	6	70	30	4
WMM80R1K0S	N-Channel SJ-MOS S	TO-263	800	1.05	6	70	30	4
WMN80R1K0S	N-Channel SJ-MOS S	TO-262	800	1.05	6	70	30	4
WMO80R720S	N-Channel SJ-MOS S	TO-252	800	0.8	7	73	30	3.5
WML80R720S	N-Channel SJ-MOS S	TO-220F	800	0.8	7	73	30	3.5
WMP80R720S	N-Channel SJ-MOS S	TO-251	800	0.8	7	73	30	3.5
WMK80R720S	N-Channel SJ-MOS S	TO-220	800	0.8	7	73	30	3.5
WMM80R720S	N-Channel SJ-MOS S	TO-263	800	0.8	7	73	30	3.5
WMN80R720S	N-Channel SJ-MOS S	TO-262	800	0.8	7	73	30	3.5
WMO80R480S	N-Channel SJ-MOS S	TO-252	800	0.48	12	138	30	4
WML80R480S	N-Channel SJ-MOS S	TO-220F	800	0.48	12	138	30	4
WMP80R480S	N-Channel SJ-MOS S	TO-251	800	0.48	12	138	30	4
WMK80R480S	N-Channel SJ-MOS S	TO-220	800	0.48	12	138	30	4
WMM80R480S	N-Channel SJ-MOS S	TO-263	800	0.48	12	138	30	4
WMN80R480S	N-Channel SJ-MOS S	TO-262	800	0.48	12	138	30	4
WML80R350S	N-Channel SJ-MOS S	TO-220F	800	0.33	14	183	30	3.5
WMJ80R350S	N-Channel SJ-MOS S	TO-247	800	0.33	14	183	30	3.5
WMK80R350S	N-Channel SJ-MOS S	TO-220	800	0.33	14	183	30	3.5
WMM80R350S	N-Channel SJ-MOS S	TO-263	800	0.33	14	183	30	3.5
WMN80R350S	N-Channel SJ-MOS S	TO-262	800	0.33	14	183	30	3.5
WML80R260S	N-Channel SJ-MOS S	TO-220F	800	0.255	23	227	30	4
WMJ80R260S	N-Channel SJ-MOS S	TO-247	800	0.255	23	227	30	4
WMK80R260S	N-Channel SJ-MOS S	TO-220	800	0.255	23	227	30	4
WMM80R260S	N-Channel SJ-MOS S	TO-263	800	0.255	23	227	30	4
WMN80R260S	N-Channel SJ-MOS S	TO-262	800	0.255	23	227	30	4

深圳市京柏微科技有限公司是ST代理分销商，Cypress赛普拉斯代理分销商，TOREX代理商，Magntek麦歌恩代理商，Silery矽力杰代理商，松木代理商，冠禹代理商，维安WAYON代理商,代理的产品有维安电源管理 IC,维安MCU，维安LDO,维安PPTC，维安保险丝，维安ESD，维安IGBT，维安二三极管，维安TVS，维安MOS，维安充电IC，维安负载开关等产品。