Cảm biến luồng không khí điện tử hiệu quả cao cho các hệ thống vaping an toàn

Kích cỡ: Diameter 6 ± 0.1mm, height 2.5 ± 0.2mm;
Low power consumption:< 5LÀM;
Short circuit protection function (SCP);
10 second long-term inhalation protection function;
Overheating protection function (OTP);
The peripheral application circuit is simple and cost-effective;
Strong anti-interference ability.

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Product Name	Cảm biến luồng không khí điện tử hiệu quả cao cho các hệ thống vaping an toàn
sketch	801A is a controller specifically designed for electronic cigarettes. The function is to sense the signal of the microphone and then process it to convert it into a control signal. The controller chip adopts an ASIC design, with a stable working state, a simple peripheral application circuit, minimal peripheral components, and low system cost.
sketch	Người mẫu: R801AN14-Lxx-OP-150 (± 50) PA, phim chống dầu trắng; Kích cỡ: Diameter 6 ± 0.1mm, height 2.5 ± 0.2mm; Low power consumption:< 5LÀM； Short circuit protection function (SCP); 10-second long-term inhalation protection function; Overheating protection function (OTP); The peripheral application circuit is simple and cost-effective. Strong anti-interference ability.

model	symbol	parameter	minimum	typical	maximum	unit
R801AN14-Lxx-OP-150 (± 50) PA, phim chống dầu trắng	VBAT	điện áp làm việc	2.4	3.7	4.2	V
	Iq	dòng tĩnh	1	3	5	LÀM
	RDSON	Trở kháng dẫn ống chuyển mạch	\	80	\	MΩ
	Iled	LED đầu ra hiện tại	\	\	\	\
	Vat	Đầu ra điện áp trung bình không đổi	\	\	\	\
	ROAD	Output maximum load capacity	\	\	\	\
	Tsd	Quá nóng ngưỡng bảo vệ	\	\	\	℃
	Tsmoke	Thời gian chờ hút thuốc	\	10	\	S

Cảm biến luồng không khí điện tử hiệu quả cao cho các hệ thống vaping an toàn

The R801AN14-Lxx-OP-150 (±50) PA electronic vape airflow sensor offers high sensitivity, low power use, and advanced safety functions. It is specifically designed for accurate airflow detection in compact vaping devices.

This sensor adopts an ASIC-based architecture, eliminating common MCU failures. It avoids crashes and reset problems due to unstable voltage. The ASIC design ensures a stable and continuous airflow signal in electronic cigarettes.

Trong chế độ tiết kiệm năng lượng, the sensor operates below 5μA static current. This extremely low consumption helps extend battery life in portable vape systems. Its compact design fits perfectly into small e-cigarette structures without adding weight or volume.

The sensor resists air leaks, oil leaks, and backflow, ensuring a reliable measurement of low differential pressures. These characteristics are essential for modern vape designs that demand precise puff detection and a consistent user experience.

It includes multiple on-chip protection features. These include:

Inhalation time limit: Prevents over-inhalation beyond 10 giây.
Over-temperature protection: Shields devices from heat-related failures.
Undervoltage protection: Triggers when power drops below a safe threshold.

Each protection function plays a key role in maintaining the integrity of the e-cigarette and protecting the user. The sensor’s response speed, precision, and safety make it ideal for vape developers focused on quality.

In conclusion, the electronic vape airflow sensor combines ASIC reliability, low energy use, compact form, and multilayer protection. It is the optimal solution for next-generation, safe, and efficient vaping applications.