JoulWatt Attended the 2024 Asia Fast Charging Conference and Shared New Products in the Field of Buck-Boost Charging Controller
From March 20th to March 22nd, the 2024 Asia Fast Charging Conference, organized by Chongdiantou, was hold at the Futian Convention and Exhibition Center in Shenzhen. Mr. Marvin Li, the system engineer from JoulWatt, was invited to attend and delivered a keynote speech on "JoulWatt's Latest Buck-Boost charging controllers Drive Forward Progress in the Fast-Charging Domain.”
JoulWatt's System Engineer Marvin Delivered a Speech
During his presentation at the Asia Fast Charging Conference, Marvin particularly highlighted three outstanding Buck-Boost charging controllers from JoulWatt: JW3701, JW3703, and JW(Q)3760.
These products embody JoulWatt's latest R&D achievements in the charging domain, incorporating advanced control algorithms that achieve an optimal balance between fast charging and device safety. JoulWatt aims to provide the charging market with safer and more efficient options.
JW3701
JW3701 supports a wide input operating voltage range up to 36 volts and is compatible with adapters inputting voltages such as 19V, 20V, and 24V. It facilitates dynamic adjustment of wireless charging power through PPS voltage regulation using the I²C interface. When combined with PD3.1/3.0 controllers, JW3701 enables output powers exceeding 100 watts in applications such as PC monitors and docking stations.
JW3703
JW3703 features an increased input/output operating voltage of up to 36V and supports bidirectional charging and discharging for up to 9 series-connected lithium iron phosphate batteries or 8 series-connected ternary lithium-ion batteries. It offers a novel solution for portable power banks and portable energy storage applications.
Product Features
36V Bi-Directional Four-Switch Buck-Boost Charge Controller
- Up to 36V input and output voltage
- Meets the 140W specification of USB-C PD3.1.
- Supports bi-directional charging and discharging of up to 8 strings of lithium ternary batteries.
- Supports bi-directional charging and discharging of up to 9 strings of LiFePO4 batteries
- 2-way load insertion detection
- Equipped with I²C interface, flexible configuration of input/output current, etc.
- Equipped with GUI and can export reference code.
Application Fields
-High-power power banks
-Car chargers
-portable energy storage devices
-USB-C docks
-PC monitors
-Wireless charging
JW(Q)3760
The JW(Q)3760, a brand new buck-boost controller, boasts high efficiency and superior performance characteristics. This controller has a wide input voltage range that extends up to 60V, providing effective solutions for applications such as portable energy storage solar charging panels (MPPT), high-power USB-C docking stations, and wireless charging.
Product Features
60V Buck-Boost Controller
- 5V-60V wide input operating voltage range
- Smooth boost, buck-boost, and buck mode switching and fast dynamic response
- High output power density
- Low light load and standby power consumption
- Safe and redundant design and rich fault indication function
Application Fields
-High-reliability and high-power density power modules
-Power supply for automotive radar/autonomous driving systems
-Power supply for automotive infotainment/navigation systems
-Battery-powered systems
-Energy storage power supplies
-Industrial PCs
Round-table Forum
In addition to the speeches, Mr. Yu Yangwei, the System Design Director of JoulWatt, was also invited to participate in the round-table forum session of the conference, where he engaged alongside three other distinguished guests from the fast-charging industry in discussions and shared insights on five topics related to fast charging technologies.
JoulWatt System Design Director Yu Yangwei Participates in Round-table Forum
Regarding the most noteworthy and promising aspects of fast charging technology, Yu Yangwei shared his perspective that enhancing charging speed and efficiency, boosting innovation in battery materials and technology, and upgrading the performance of battery management systems are pivotal to the development of fast charging technology. On the topic of fast charging technology and its impact on battery life, Yu Yangwei opined that while fast charging technology may indeed exert some influence on battery lifespan, measures can be taken to strike a balance between fast charging and maintaining a healthy battery life.
Discussing the topic of achieving compatibility and standardization across different brands' fast charging technologies, Yu Yangwei also shared his viewpoints. He emphasized that it is essential for various brands to strengthen collaboration and communication, working together to formulate a unified fast charging technology standard. It is equally important to take into account future technological trends, ensuring that the standard possesses both foresight and scalability. By enacting relevant regulations and standards, mobile phone manufacturers and charging equipment producers can be required to adhere to a uniform fast charging technology standard. Additionally, through certification and testing mechanisms, it is possible to guarantee that the charging devices on the market meet the stipulated standard requirements, thereby ensuring user safety and efficiency during charging.
Mr. Yu Yangwei holds the view that the widespread adoption of new energy vehicles (NEVs) and the growing market demand have placed higher requirements on charging speeds and efficiencies. He considers that accelerating the construction and layout of charging facilities, as well as improving their coverage and convenience, are key factors for the application of fast charging technology in the NEV sector. One of the challenges that fast charging technology needs to address is how to ensure quick charging while minimizing the impact on battery performance.
When discussing the future impact of the popularization of fast charging technology, Yu Yangwei believes that this technology will make people's lives more convenient and efficient, and will further propel societal development. The field of new energy vehicles is a significant arena where fast charging technology can play a crucial role, and the mobile device sector is also an area where fast charging technology holds great potential.
JoulWatt's independent R&D and advanced process capabilities, rich product portfolios to increase customer application coverage, and full process quality management will help build high-performance analog chips in all aspects and contribute to the development of fast charging industry.
- |
- +1 赞 0
- 收藏
- 评论 0
本文由上山打老虎转载自JW JOULWATT Official Website，原文标题为:JoulWatt Attended the 2024 Asia Fast Charging Conference and Shared New Products in the Field of Buck-Boost Charging Controller.，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。
相关推荐
How JoulWatt Creates High-Performance Analog Chips from All Aspects?
How to increase the brand value of a company through differentiation and high-quality competition are the key factors to keep a foothold in the industry. From the perspective of chip design and manufacturing, core technology, product layout, quality control and other dimensions will help to create high-performance analog chip.
原厂动态 发布时间 : 2024-05-21
杰华特亮相慕尼黑上海电子展：消费电子篇
2024上海慕尼黑电子展，杰华特主要展出了PD快充、GaN控制器、智能音箱、无线充电设备、TypcC移动电源等热门领域的产品，以及相关应用的解决方案。
原厂动态 发布时间 : 2024-07-19
JoulWatt Was Selected as One of the Top 100 Enterprises of Creativity in Zhejiang Province in 2022
In the list of Top 100 Creativity Enterprises in Zhejiang Province in 2022 announced by Zhejiang Intellectual Property Association, JoulWatt was listed with outstanding R＆D capability and achievements. The list is mainly based on the comprehensive evaluation of three indicators: the number of effective invention patents, the number of high-value invention patents and the number of invention patents authorized in the last three years.
原厂动态 发布时间 : 2024-05-22
JW JOULWATT （杰华特） DC-DC/AC-DC/线性电源/电池管理/LED照明/汽车电子产品选型指南
描述- 杰华特微电子成立于2013年，是一家快速成长的高性能模拟和数模混合半导体供应商。公司采用自有的先进工艺技术进行芯片设计和制造。公司拥有广泛的产品组合，涵盖DC/DC、AC/DC、线性电源、电池管理、信号链、显示、汽车电子等，应用范围涉及计算机、通讯、工业控制、服务器与数据中心、汽车电子、家用电器、消费类电子、照明等众多领域。
型号- JW1532N5,JW3663,JW3665,JWB19677BC,JW1123,JW1969D1,JW1120,JW19989A,JW19989B,JW5520S,JW1360,JW19989C,JW19976C,JW19988D,JW19988E,JWM9103A,JW15158I,JW16097,JW16098,JWH5123CH,JW15158D,JWQ7821,JW1125,JW7903,JW1969DC,JW5291PF,JW19976M,JW7806-2.85,JW7902,JW15158K,JW19975S,JWS22750,JW3651,JW1609E,JW5711,JW5710,JW3412,JW1969C1,JW15158B,JW19818CT,JW7111SA,JW5168BS,JW1532M5,JW19976A,JW19988B,JW19976B,JW19988C,JWH3515,JWQ7830,JWS29021,JW19975B,JW19975C,JW19987D,JW19987E,JWH3516,JW5712,JW5715,JW7806-2.75,JW5219P,JW19975M,JW5717,JW19975N,JW5716,JW3311-XXX,JW7921,JW1969C,JW1969A,JW7920,JW1386,JWH3530,JW4005H,JW19967A,JW19967B,JW19967C,JW15156E,JW15156F,JW5305F,JW7726H,JW5062TF,JW7823A,JWQ7843,JW15156D,JW1969O,JW1813B,JWS29001TA,JW5357HFM,JWS29001TB,JWB19673B,JWB19673A,JW5306F,JW19989E,JWQ7853,JWS29001,JWS29002,JW1969EC,JW3319,JW1160,JW7809-3.0,JW5523,JW1519B,JW1164,JW19957B,JW18226,JWQ5103CS,JW1822O,JW3313S-XXX,JW7115SA-1,JW3330,JWH7160A,JW5092H,JW7115SA-2,JW5092A,JW3332,JW5510,JW5513,JWH7924,JWH7917,JW16066,JWH7915,JWQ5103BS,JW19967M,JW7809-3.3,JWM9203FCL,JW7809-3.2,JW7809-3.1,JW196738C,JW196738D,JW3362,JW1180O,JW7809-2.85,JWM9123EC,JW1180E,JWH5513,JW3360,JW16033,JW1832O,JWQ5103AS,JW1965O,JW5292PF,JW5306,JW5305,JWQ7806,JWQ7924,JW1965BC,JWQ7809,JW1832D,JWQM93902,JWM9102,JW7830,JW5357HF,JW5535,JW7952,JWH7821,JW5169BS,JWM9220,JWH7823,JWH7822,JW18222,JW18221,JW3312-XXX,JWH7821A,JW1967EH,JWQ5513,JW1965AC,JW1518L,JW7809-4.0,JW1536NC,JW7809-4.5,JW5262CFM,JW5357HM,JWB19819,JWH7030,JWB19816,JW1539A,JW7726HAEC,JW5188CU,JW1882,JW19925A,JW5363HF,JW19925B,JW19925C,JW19876,JWB1981L,JW5711A,JW12558C,JW1539O,JW12558D,JW3701,JW3702,JW33708,JW12558A,JW3703,JW1965DC,JW1999A,JW1830D,JW1999B,JW5352HM,JW1964B,JW7115S-1,JW7115S-2,JWH5103AS,JWH6346A,JW1516A,JW5188DU,JW5352HF,JW19948E,JW3317-XXX,JW1516,JW5712A,JWH7160,JW1831D,JW1964D,JW5188DH,JW1964C,JW5361FM,JW1513A,JW5291F,JWH7295,JWH7294,JW5362HF,JW5186AU,JW19818C,JW5291P,JWB19818J,JWB19818L,JW5262CM,JW5701G,JW5701F,JW19853,JW5701E,JWQ3760,JW5701B,JW5262CF,JW5701A,JWH71522L,JW5186AH,JWH71522H,JWH7291,JWH7290,JW1965FC,JWQ6346A,JW4056A,JW1520AH,JW1538B,JWH7069,JW3360-XXX,JW5292F,JWH7067,JW5292P,JWH5123S,JW1530,JWB1992A,JWH5123P,JWH6344A,JWB1992B,JW1532BL,JW1962O,JW5062T,JWM9215AEC,JWB1992M,JW19925M,JW12557C,JW19925N,JW1962H,JW1962G,JWB1992N,JW5018XF,JWH7060,JW1965EC,JW1538NC,JWB1992S,JW7807-1,JW5293P,JWB1698D,JW1532AL,JW18066M,JW5061TC,JW19819L,JW5061TF,JWH5125CH,JW5703C,JW19836,JWS24285,JW1962BH,JWH5102C,JW5052C,JWH5102B,JW7726AD,JW5040C,JWH5102A,JW7726AC,JW3318-XXX,JWQ52992,JWQ52993,JW5173S,JWH5125S,JW1550,JW19928E,JW4054A,JW19818J,JW19818L,JW7726BL,JW1556,JW1962AH,JW12555B,JW77218B,JW77218C,JW7726BH,JW16638F,JWH5125C,JW19818T,JW5186A,JW16638D,JW5392H,JW5188AH,JWH5103BS,JW3760,JW5392F,JW1532Y,JW7111S,JW5188AU,JW12552B,JW19813,JW5066F,JW19818,JW5393C,JW1962DG,JW19819,JW1994A,JWH5103CS,JW1994B,JW1994C,JW5393F,JW1994D,JW5393H,JW3510,JW1572,JW1571,JW3410-XXX,JW3319-XXX,JW1994M,JW5520SA,JW5079A,JWB1536AC,JW18287E,JW18287D,JW19828,JW18287C,JW18287B,JWS24157,JW18287A,JW5188A,JW16979C,JW5079C,JW7222,JW7228,JW1996EG,JWM368H,JW5394F,JW7106,JW5031S,JW3412-XXX,JW9520,JWQ5103CSF,JW5040,JW7221,JW1531M,JW7806-4.5,JW5068A,JW5262C,JW18288E,JW5250A,JW5056F,JW18288D,JW7109,JW7807-2.8,JW18288C,JW7807-2.9,JW18288B,JW5068C,JW1962FG,JW1531B,JW7807-2.7,JW7807-2.5,JW7807-2.2,JWH5140,JW5262M,JW7211,JW5262L,JW7807-2.1,JW5371F,JW7221L,JWH5141,JW5250S,JW5393,JW5262N,JW5392,JW7806-4.0,JW1531O,JW5394,JW5069A,JW1568K,JW5059TC,JW1515HA,JW1520D,JWB18226,JW5069C,JW1962EG,JW1532B,JW5059TF,JW5057C,JW1556B,JW5033C,JW1556C,JW1532A,JWH5140F,JW5066,JW7124,JW7808-2.75,JWH5276,JW5372F,JWH5155,JW3362-XXX,JWM9106EC,JWH5156,JWM9203CL,JW5057S,JW5142P,JW7122,JW5065,JW1565J,JW7807-1.8,JW7807-1.5,JW5056,JWH5280,JW5361M,JW7112,JW7808-2.85,JW7113,JW7807-1.2,JWM367H,JWH6375,JW7118,JW5361F,JWH5042,JW5361H,JWH6374,JW15307,JW5292,JWH5046,JW5291,JWH7103,JW5058S,JW5393HF,JW5143P,JW7806-3.0,JW5293,JW7806-3.1,JWQ7065,JW7806-3.2,JW7806-3.3,JWQ71910,JWB1981S2,JWB1981S3,JWB1981S4,JWS29001CA,JWS29001CB,JWB1981S5,JWB1981S6,JW1566A,JW1962GG,JW16608F,JW1816,JW1962JG,JW1536AC,JW5362H,JWB1997A,JW5352HFM,JW5361HM,JWH7232,JW16066B,JW5393CF,JW16066C,JW7260,JW5361HF,JW19673C,JW5186CU,JW15329B,JW15329A,JW7265,JW7806-2.5,JWB1997M,JWQ5125A,JWB1997N,JWH71524H,JW7806-2.7,JW7806-2.8,JW1602,JW7806-2.9,JW1660B,JWB1997S,JW5363F,JW1609,JW1236A,JW5018YF,JW3902,JW1236B,JW3903,JWH71524L,JW1606,JW1962IG,JWH7241,JWM367,JWH5141F,JW1996HG,JWM368,JWM369,JW16803O,JW5363H,JWH6396,JW5070,JW5186DU,JW5071,JW15328A,JW7806-2.2,JW15158AS,JW15328B,JWQ5102A,JW5255A,JW7105B,JW5186DH,JWM362,JW5352M,JW7228P,JW5352H,JW7107S,JW7700A8,JW1681O,JW18222S,JWB1995B,JWQ29021,JWQ5102C,JWQ5102B,JW7806-1.8,JW7806-1.9,JW1985,JW1149H,JW3655E,JW1807BH,JWH5084,JW1962KG,JWH5083,JWS22251,JW5092,JW15326B,JW19698F,JW19698E,JW5093,JWQ5102CSF,JW7806-1.2,JW19698C,JWB1995SB,JW7806-1.5,JW5015A,JW1332C,JW1332B,JW5100A,JW5100B,JW1332A,JW1807CH,JWQM93902A,JW7809-1.2,JW19818JT,JWQM93902F,JWH5103CSF,JW1518HCD,JW1255O,JWQ5123
杰华特产品介绍
型号- JWM92130,JWQ31169,JWM9103EC,JWQ72151,JWQ11712,JWQ11711,JWQ11710,JWQ11716,JWQ5123,JWQ5244,JWQ5243,JWM9103A,JWQ5125,JWQ5246,JWQ7823,JWQXXXX,JWQ7821,JWQ7822,JWQ31040,JWQ71861,JWQ71860,JWQ31042,JWQ79610,JW80VBCD,JWQ11724,JWQ78482,JWQ5141,JWQ5140,JWQ7830,JWQ1182,JWQ6343,JWQ6346,JWM9102A,JW700BCD,JWQ1180,JWQ6348,JWQ3510,JWQ7835,JWQ3511,JW180BCD,JW110HV,JWQ79611,JWQ78432,JWQ11812,JW90BCD,JWQ78431,JW180HV,JWM9106EC,JWQ11XX,JWM9203CL,JWQ5273,JWQ71808D,JWQ5154,JWQ11816,JWQ1184,JWQ7841,JWQ40220,JWQ40100,JWQ3760,JWQ79808,JWQ7843,JWQ79804,JWQ79803,JWQ71884,JWQ79800,JWQ71520,JWQ79920,JWQ31021,JWM9203LF,JWQ71808S,JWQ6346A,JWQ117XX,JWQ118X,JWQ7065,JWQ7101,JWQ7189,JWQ5156,JWQ5276,JWQ7853,JWQ63341,JWQ71910,JWQ7215,JWQ5279,JWQ7850,JWM9215AEC,JWQ5217A,JWQ5159,JWQ7216,JWQ79915,JWQ3658,JWQ79910,JWQ31010,JWQ31002,JWQ4081,JWQ52902,JWQ52903,JWQ52904,JWM9202CL,JWQ40241,JWQ21042,JWQ40240,JWQ52XX,JWQ79708,JWM9202LF,JWQ31001,JWQXX,JWQ3119E,JWS82285,JWQ5582,JWQ40XX,JWQ3399,JWQ7911,JWQ5217,JWQ79818,JWQ74920,JWQ721XX,JWQ79720,JWM9210,JW65BCD,JWQ1149,JWM9123EC,JWQ71816D,JWQ40261,JWQ40260,JWQM93901,JWQ71845,JWQ5101,JWQ51XX,JWQ5100,JWQ5103,JWQ5102,JWQ55XX,JWQ5106,JWQ78XX,JWQ7806,JWQ7924,JWQ71816S,JWM9208,JWQ71804S,JWQ71841,JWQ71840,JWQM93903,JWQM93902,JWH5087A,MAXXXX92,JWQ3658A,JWQ119XX,JWQ11866,MAXXXX93,JWQ11864,JWM9220,JWQ11903,JW018BCD,JWQ5599,JWQ5513,JWQ79712
JW JOULWATT转换器&控制器&电源模块&LNB电源选型表
JW JOULWATT提供以下参数的控制器、电源模块、LNB电源、降压转换器、DCDC 转换器、升压转换器，负载开关，USB 开关，电子保险丝，低导通电阻电子保险丝，高侧热插拔控制器，合路控制器和理想二极管，低侧双通道理想二极管控制器，LDO，车规级 LDO，单电源开关选型，输入电压：0.7V~150V，反馈电压：0.45V~5.1V
|
产品型号
|
品类
|
输入电压(V)
|
输出电流
|
反馈电压(V)
|
静态电流
|
开关频率(KHZ)
|
|
JW5392SOTI#TR
|
降压转换器
|
4.5~18
|
2A
|
0.8
|
150uA
|
600
|
选型表 - JW JOULWATT 立即选型
杰华特受邀出席亚洲快充大会并发表“杰华特最新升降压充电控制器助力快充领域向前发展”主题演讲
3月20日-3月22日，由充电头网举办的2024亚洲快充大会在深圳福田会展中心举行。杰华特系统工程师Marvin Li先生受邀出席，发表题为“杰华特最新升降压充电控制器助力快充领域向前发展”的主题演讲。
原厂动态 发布时间 : 2024-05-15
【IC】杰华特全集成隔离DC/DC变换器JWH3515针对48V以及24V电源轨设计，上榜“最能打国产芯”，为能源领域保驾护航
“杰华特JWH3515系列集成了所有供电电源、控制逻辑和保护电路。特别是针对保护电路，具有线路欠压和过电压检测器、逐周期电流限制和热关机。”近日，JW JOULWATT杰华特JWH3515系列脱颖而出，以如上上榜理由成功入选电子工程世界“最能打的国产芯”DC/DC榜单。
产品 发布时间 : 2024-05-16
南芯半导体推出车规级无线充电解决方案，功率覆盖15-50W，已通过AEC-Q100 Grade1认证
随着市面上支持无线充电的手机及其他终端越来越多，无线充电需求不断释放，并逐渐渗透到汽车前装市场。一直深耕于充电领域的南芯半导体，在持续加大无线充电研发投入的同时，推出了三颗车规级芯片SC8701Q/SC8101Q/SC5003Q，覆盖功率从15W到50W，为车载无线充电方案国产化贡献力量。
应用方案 发布时间 : 2024-10-20
JW JOULWATT （杰华特） 车规级产品选型指南
描述- 杰华特微电子成立于2013年，是一家快速成长的高性能模拟和数模混合半导体供应商。公司采用自有的先进工艺技术进行芯片设计和制造。目前，公司拥有广泛的产品组合，涵盖DC/DC、AC/DC、线性电源、电池管理、信号链、显示、汽车电子等，应用范围涉及计算机、通讯、工业控制、服务器与数据中心、汽车电子、家用电器、消费类电子、照明等众多领域。
型号- JWQM93902A,JWQ5273,JWQ5103CSF,JWQ5102C,JWQ5102B,JWQ71845,JWQ5123,JWQM93901,JWQ5125A,JWQ5103,JWQ5103CS,JWQ5125,JWQ3760,JWQ7821A,JWQ5103AS,JWQ79808,JWQ7821,JWQ7843,JWQ7806,JWQ7924,JWQ7809,JWQM93902,JWQ6346A,JWQ52992,JWQ52993,JWQ11724,JWQ5102CSF,JWQ5141,JWQ7065,JWQ5583,JWQ7101,JWQ5156,JWQ5102A,JWQ7830,JWQ71910,JWQ5276,JWQ5155,JWQ7853,JWQ5279,JWQ6346,JWQ5103BS,JWQ79818,JWQ5217,JWQ5513
拆解报告：倍思240W 3C1A+DC氮化镓桌面充电器
倍思240W氮化镓桌面充电器拆解：PFC电路采用JW JOULWATT杰华特JW1572控制器，并使用泰科天润G5S06506QT碳化硅二极管。AHB半桥采用JW JOULWATT杰华特JW1556控制器搭配纳芯微NSD1624D半桥驱动器。采用ETA SEMICONDUCTOR钰泰半导体ETA2821为显示小板供电。
产品 发布时间 : 2024-05-13
Does SLKOR Provide Solutions?
SLKOR focuses on the research and development, production, and sales of semiconductor products, and does not provide solution design for the time being.
原厂动态 发布时间 : 2024-08-31
杰华特3~5串全功能保护芯片JW3312，凭借高精度、高可靠性、高性价比特点，赢得市场一致认可
JW JOULWATT杰华特JW3312是继JW3311、JW3317、JW3302、BMS市场又一力作。其高精度、高可靠性、高性价比、赢得市场一致认可。
产品 发布时间 : 2024-05-15
电子商城
现货市场
服务
提供蓝牙BLE芯片协议、蓝牙模块、蓝牙成品测试认证服务；测试内容分Host主机层，Controller控制器层，Profile应用层测试。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>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
我要提问
登录 | 立即注册
提交评论