Gauge Sensor Matrix Pressure Sensors Module Electronic Components Supplies LWLP5001DD
Lwlp5xxd series integrated low-voltage high-precision pressure sensor encapsulates high-performance MEMS pressure sensitive chip and special conditioning chipIn the structure of dual nozzle sop14, the pressures in the two gas circuit structures refer to each other to reduce the impact of the environment on the output. Lwlp5xxd mining The unique algorithm realizes multi-stage temperature compensation for the sensor and outputs it in the form of digital IIC. Provide products with gauge pressure or differential pressure air inlet.
application:Industrial control,fitness equipment,medical monitoring,automotive applications,household appliances
High accuracy
Calibrated compensation
Performance Parameter | |||||
parameter | minimum | typical | maximum | Company | remarks |
Supply voltage | 1.8 | 3.3 | 3.6 | V |
|
Working current |
| 1 |
| mA |
|
Range | -1~1,-2.5~2.5,-5.5~5.5,-10 ~10,-20~20, -40 ~40etc | kPa |
| ||
Sleep current |
| 20 |
| nA |
|
ADC |
| 24 |
| bit |
|
Accuracy |
|
| ±1 | %FS |
|
Response time |
| 5 | 30 | ms |
|
Compensation temperature | -20 |
| 80 | ℃ |
|
Working temperature | -40 |
| 85 | ℃ |
|
Storage temperature | -40 | 0.05 | 120 | ℃ |
|
Temperature output range | -40 |
| 85 | ℃ |
|
Temperature accuracy |
| 1 |
| ℃ |
|
Unless otherwise specified, all values in this table are tested under the conditions of voltage 3.3Vdc and temperature 25℃ | |||||
Note:
(1) Divided into two forms of gauge pressure and differential pressure;
(2) Accuracy refers to the output accuracy of the product in a clean gas environment within the compensation temperature range; the accuracy is determined by the linearity, repeatability and hysteresis of the product;
(3) The temperature display range of conventional products is -40~85℃, and can output -40~110℃ under special requirements;
(4) The sensor is in a constant temperature field, and the detection accuracy of the ambient temperature;
Longwei technology Wuxi Co., Ltd. was established in 2014
Registered capital: RMB 31625000
Dragon micro technology is a high-tech company focusing on the integration of MEMS pressure sensor, MEMS acceleration and other wafer development, sensor packaging and calibration.
Enterprise value: create value with the core, and perception starts from the core
We are proud to provide high-quality products in our region. We have obtained iso9001:2015 quality management system certification and a number of patents. Each of our products caters to customers in its unique way.
Therefore, whether you are looking for some leading sensors or other test instruments, we can make them for you. We look forward to seeing you soon.
1.How to order?
2. How to ensure quality?
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3. How about after sales service?
If the items you purchase from our store are not of perfected quality, simply return them to us for replacement or refund.
Q: What's the delivery time?
A: The delivery time is in 3-5 days if stock's available. Otherwise,<100pcs—10-15days, <500pcs—20-30 days.
Q: How about the warranty and the after-sales service?
A: The warranty is ONE year. If there is any actual quality problem, we will give refund or send new products as compensation.
Q: How about the product quality? Can I have your catalogue?
A: We hold the most strict quality control system in the China market. Please contact us for catalogue and more details.
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