电子烟荚系统PCBA董事会

3-电线mems麦克风, 负载0.5〜3.0Ω, 负压-150±50Pa E -cig电路板

模型: RMY003
尺寸: 40.2×30.9mm
低功率: 静止电流 <20μa
可调节功率输出
短路保护, 10S过度吸收, 过度保护, 低压保护
数字管显示

This advanced pod system PCBA board powers modern e-cigarette devices. It features button-operated voltage adjustment and a clear digital display. The MCU control module ensures precise command execution. Its power output module delivers stable performance. Users can track device status instantly through digital and LED indicators. A reliable charging management module supports safe, fast recharging. The integrated lithium battery control enhances safety and efficiency. Every puff is detected via the button module and displayed in real time. Built for smooth function and intuitive use, this board upgrades the vaping experience with smart control and seamless performance.

功能亮点

Signal Processing: The MCU detects button signals to recognize smoking actions. Then, it instantly controls the output module for heating.
User Operation Detection: The MCU identifies smoking by analyzing key signals. After detection, it quickly triggers the heating process.
Safety Protection Functions: This pod system PCBA includes multiple safety protections. It offers a lithium battery, timeout, and over-temperature protection. It also prevents short circuits and protects during a low battery.
Module Structure: It uses SMT packaging for module formation. This allows direct circuit soldering without additional steps. 因此, it cuts assembly costs and boosts production efficiency.

绝对最大评分	范围	象征	价值	单元
	电源电压 (电源电压)	电源电压	-0.3〜5.0	V
	充电电压 (VCC)	VCC	-0.3〜6.5	V
	在输出电流	IAT	8	一个
	输出负载	rload	0.5	哦

性能参数	象征	范围	状况	最小	typ	最大限度	单元
	p	操作气压		-150	-200	-250	PA
	电源电压	工作电压		3.2		4.2	V
	Vuvlo	低压检测阈值	VDD从高到低	2.95	3	3.05	V
	智商	静电电流	节能模式	- -	15	20	微安
	RDSON	切换管传导阻抗	这里= 1a	- -	18	20	毫欧
	爱	LED输出电流		- -	- -	- -	毫安
	卢比	短路保护阈值		- -	0.3	- -	哦
	增值税	恒定平均电压输出	VDD = 4.2V, 输出空负载	- -	- -	- -	V
	rload	输出负载		- -	0.5	3	哦
	Dmin	最小传导占空比	VDD = 4.2V	- -	95	- -	%
	tsmoke	吸烟超时		- -	10	- -	S
	VCC	充电输入电压		4.5	5	6.5	V
	VFLOAD	浮动充电阈值电压		4.15	4.2	4.25	V
	vtrkl	滴水流, 恒定流动	VDD从低到高	2.95	3	3.05	V
	我	充电电流	VCC = 5V	- -	800	- -	毫安
	itrikl	trick流电流	VCC = 5V	- -	70	- -	毫安
	TSD	过热保护阈值		- -	85	- -	℃

LED/显示状态	工作条件	数字管&引领
	电池电量自我测试	数字管灯完全亮着 1 第二, 而蓝光曾经闪烁一次
	正常触发香烟照明	蓝色指示灯逐渐打开
	正常吸烟	蓝色指示灯不断打开
	香烟照明的正常末端	蓝色指示灯逐渐熄灭
	吸烟超时	数字管的功率符号两次闪烁
	过电流或短路保护	数字管的功率符号闪烁三次
	吸烟前电压欠压	数字管的功率符号闪烁 10 次
	香烟照明后电压欠压	数字管的功率符号闪烁 10 次
	正常充电	数字管电池图标滚动
	电池充满电	After being fully charged, 电池图标停止闪烁
	释放充电 (卸下充电器)	关闭屏幕并输入低功耗模式

产品功能	使用MEMS气流传感器触发输出.
	可以根据不同模式输出不同的功率
	在节能模式下: 静电电流<15 μa;
	工作电压: 2.1V〜5.0V;
	支持宽电压充电 (4.5〜6.0V);
	包含保护功能，例如过热 (OTP), 欠压 (uvlo), 短路 (SCP), ETC.
	Equipped with a digital display function,