The e-cigarette market has experienced significant growth in recent years and exhibits complex market dynamics. The global market has reached tens of billions of dollars and is expected to continue to grow in the coming years, with a compound annual growth rate (CAGR) generally between 15% and 20%. This growth is mainly driven by consumers' increasing health awareness and technological advances.
 
Many smokers seek out e-cigarettes as an alternative that reduces health risks. While e-cigarettes are considered safer than traditional cigarettes, their long-term health effects are still being studied.
 
Technological innovation has also brought more types of e-cigarette products and improved user experience, increasing market appeal. In addition, consumers' demand for personalized and diversified products has driven the development of the market. Flavor diversity and intelligent design of equipment cater to consumer needs.
 

Introduction to TCTEK electronic cigarette chip application solutions

This shows that the e-cigarette market is not only large, but also expanding rapidly. Despite some challenges and uncertainties, the market's growth potential and economic influence make it an area worth paying attention to.
因此汤诚科技就电子烟推出了一套芯片解决方案:
 

Introduction to TCTEK electronic cigarette chip application solutions

 

01

VBAT充电保护部分


电子烟VBUS充电时需要考虑电网电压波动、外界环境干扰等一系列情况 产生的瞬态脉冲电压,通过汤诚科技的TVS管进行浪涌保护,能够有效地保护充电IC等敏感器件。

 

Introduction to TCTEK electronic cigarette chip application solutions

 

02

VBAT电池保护部分


电子烟需要考虑负载短路时瞬间产生的高压造成充电IC等器件损坏,从 而造成短路着火等情况发生。
 
通过采用汤诚科技的TVS管来吸收瞬态脉冲,能 够有效进行保护敏感IC输出端,TVS管尽可能选择功率大些的产品如 TCTVSHC3N4V5B或者TCTVSHC3N12VU(双节锂电池)。
 

Introduction to TCTEK electronic cigarette chip application solutions

 

03

DCDC降压芯片


DCDC降压芯片负责将电池的高电压转换为电子烟设备所需的稳定低电压。
这一转换过程确保了加热元件(如雾化器)能够获得一致的电压,从而提供稳定的加热效果和均匀的蒸汽生产。
 
同时,DCDC降压芯片通过高效的功率转换减少能量浪费,延长电池寿命,并提高设备的整体能效。此外,它通常集成了过流、过热和短路保护功能,增强了设备的安全性。总的来说,DCDC降压芯片优化了电子烟的性能和用户体验,确保设备在不同的工作条件下稳定可靠。
 

Introduction to TCTEK electronic cigarette chip application solutions

 

04

DCDCS升压芯片


DCDC升压芯片在电子烟中扮演着关键角色,它负责将
电池的较低电压提升到电子烟设备所需的较高电压水平。
 
这种升压转换对电子烟的性能至关重要,特别是在需要高功率输出的应用场景中,例如高功率雾化器。通过稳定和有效地提高电压,DCDC升压芯片确保了加热元件能够获得足够的电力,以提供一致且强劲的蒸汽体验。

此外,它还能提高能量转换效率,减少电池能量的浪费,同时确保设备在不同电池电量下保持稳定性能。综合来看,DCDC升压芯片不仅优化了电子烟的工作效率,也提升了用户的吸烟体验。
 

Introduction to TCTEK electronic cigarette chip application solutions

05

充电芯片


充电芯片负责管理电池的充电过程,确保电池以安全、高效的方式充电。
充电芯片控制充电电流和电压,防止过充和过热,从而保护电池并延长其使用寿命。
 
此外,充电芯片还监测电池温度,提供充电状态指示,并通过智能管理提升充电效率和安全性。总体来说,充电芯片优化了电子烟的充电过程,确保设备在长时间使用中保持稳定性和可靠性。
 

Introduction to TCTEK electronic cigarette chip application solutions

 

06

MOS管


MOS管(场效应晶体管)在电子烟中主要用于控制电流流动和开关功能。
它通过调节电流的开关状态,确保电子烟的加热元件(如雾化器)能够获得精确的电流,从而实现稳定和可控的加热效果。
MOS管的高开关速度和低导通电阻使得它能够高效地处理电流,减少功率损耗,同时提高设备的响应速度和整体性能。
此外,MOS管在电子烟电路中还起到保护作用,比如在电池过流或短路时能够迅速断开电流,防止设备损坏或过热。总的来说,MOS管在电子烟中提升了设备的稳定性、安全性和操作效率。
Introduction to TCTEK electronic cigarette chip application solutions
Modern e-cigarette chip solutions significantly improve the performance and user experience of e-cigarette devices by integrating intelligent control, safety protection, user interface and energy efficiency optimization.Modern e-cigarette chip solutions significantly improve the performance and user experience of e-cigarette devices by integrating intelligent control, safety protection, user interface and energy efficiency optimization.These chips ensure stable atomization effects by precisely adjusting power output, while built-in multiple safety protection mechanisms, such as overheating protection and battery health monitoring, ensure user safety.
In addition, an advanced user interface and compatibility with mobile apps enhance operational convenience, while an efficient energy management system extends battery life.These technological advances not only enhance the intelligence level of e-cigarettes, but also optimize the user experience and reliability of the equipment.
来源:汤诚科技
原文始发于微信公众号(雾化科技展):Introduction to TCTEK electronic cigarette chip application solutions

电子雾化与HNB产品都是新型电子产品,结构虽小,却融合应用多种材料、表面处理、芯片电子等技术工艺,而且雾化技术一直在不断更迭,供应链在逐步完善,为了促进供应链企业间有一个良好的对接交流,艾邦搭建产业微信群交流平台,欢迎加入;Vape e-cigarettes (VAPE) and Heat-Not-Burn e-cigarettes (HNB) are both emerging electronic products. Despite their compact size, they integrate various materials, surface treatment technologies, chip electronics, and other advanced technical processes. Moreover, atomization technology is constantly evolving and the supply chain is being progressively perfected. To facilitate good communication and networking among supply chain enterprises, Aibang has established an industry WeChat group communication platform and warmly welcomes interested enterprises to join.

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