電子煙莢系統PCBA董事會

3-Wire MEMS Mic, Load 0.5~3.0Ω, Negative Pressure -150±50Pa E-Cig Circuit Board

模型: RMY003
尺寸: 40.2×30.9mm
低功率: 靜止電流 <20μa
可調節功率輸出
短路保護, 10S過度吸收, 過度保護, 低壓保護
數字管顯示

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.

功能亮點

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. As a result, it cuts assembly costs and boosts production efficiency.

絕對最大評分	範圍	象徵	價值	單元
	電源電壓 (VDD)	VDD	-0.3~5.0	v
	充電電壓 (VCC)	VCC	-0.3〜6.5	v
	在輸出電流	IAT	8	一個
	輸出負載	rload	0.5	哦

性能參數	象徵	範圍	狀況	最小	typ	最大限度	單元
	p	操作氣壓		-150	-200	-250	PA
	VDD	工作電壓		3.2		4.2	v
	Vuvlo	低壓檢測閾值	VDD從高到低	2.95	3	3.05	v
	智商	靜電電流	節能模式	-	15	20	做
	RDSON	切換管傳導阻抗	這裡= 1A	-	18	20	MΩ
	愛	LED輸出電流		-	-	-	馬
	盧比	短路保護閾值		-	0.3	-	哦
	增值稅	恆定平均電壓輸出	VDD = 4.2V, 輸出空負載	-	-	-	v
	rload	輸出負載		-	0.5	3	哦
	Dmin	最小傳導佔空比	VDD = 4.2V	-	95	-	%
	tsmoke	吸煙超時		-	10	-	s
	VCC	充電輸入電壓		4.5	5	6.5	v
	VFLOAD	浮動充電閾值電壓		4.15	4.2	4.25	v
	vtrkl	滴水流, 恆定流動	VDD從低到高	2.95	3	3.05	v
	我	充電電流	VCC = 5V	-	800	-	馬
	itrikl	trick流電流	VCC = 5V	-	70	-	馬
	TSD	過熱保護閾值		-	85	-	℃

LED/顯示狀態	工作條件	數字管&引領
	Battery power on self-test	The digital tube light is fully on for 1 second, while the blue light flashes once
	Normal triggering of cigarette lighting	The blue indicator light gradually turns on
	Smoking normally	The blue indicator light is constantly on
	Normal end of cigarette lighting	The blue indicator light gradually goes out
	吸煙超時	The power symbol of the digital tube flashes twice
	過電流或短路保護	The power symbol of the digital tube flashes three times
	吸煙前電壓欠壓	The power symbol of the digital tube flashes 10 times
	香煙照明後電壓欠壓	The power symbol of the digital tube flashes 10 times
	正常充電	Digital tube battery icon scrolling
	電池充滿電	After being fully charged, the battery icon stops flashing
	釋放充電 (卸下充電器)	Turn off the screen and enter low power consumption mode

產品功能	Using MEMS airflow sensors to trigger output.
	Can output different power according to different modes
	在節能模式下: 靜電電流<15 μa;
	工作電壓: 2.1V~5.0V;
	支持寬電壓充電 (4.5~6.0V);
	包含保護功能，例如過熱 (OTP), 欠壓 (uvlo), 短路 (SCP), ETC.
	Equipped with a digital display function,