新产品
Automotive 0.5% RH digital humidity sensor, 0.19% long-term drift, 400 nA, 4-sec response time
价格约为 (USD) 1ku | 1.832
为什么选择我们的湿度传感器 IC？
通过增强型感应提高系统可靠性
借助低温漂，在长寿命的工业和汽车应用中实现更高的可靠性。具有每年小于 0.21% 的 RH 精度漂移和 VOC 污染校正。
通过高精度提高系统效率
我们的器件经过严格的相对湿度和温度精度测试和修正，测试设置符合 NIST 标准，具有温度和相对湿度可追溯性，且已根据 ISO/IEC 17025 政策进行验证。
延长电池供电系统的寿命
在宽电源电压范围内，通过超低功耗（纳安）降低电池更换和充电频率，从而在有效工作和睡眠模式下实现低功耗运行。
技术资源
了解特色应用
Achieve higher power efficiency and reliable operation across –40°C to 125°C and 0% to 100% relative humidity with our integrated temperature- and humidity-sensing solutions
In appliances, temperature sensors help maintain and monitor both cold (freezers, refrigerators) and hot (ovens, heaters) environments. In appliances that involve moisture (dishwashers, washing machines), humidity sensors help monitor operating conditions to prevent leaking.
Benefits:
- Leak detection to determine whether parts need replacing and to protect battery-management systems from corrosion.
- Relative humidity drift correction lowers long-term sensor drift.
- Removable tape cover and permanent Ingress Protection (IP) 67 filter options for harsh environments.
特色资源
- TIDA-01625 – Low Power Humidity and Temperature Digital Meter Reference Design
Achieve system-level protection and reliable operation across –40°C to 125°C and 0% to 100% relative humidity with our integrated temperature- and humidity-sensing solutions
In heating, ventilation and air-conditioning (HVAC) systems, humidity and temperature sensors enable accurate monitoring to keep buildings comfortable and safe, taking corrective action if indoor environment or electrical component humidity and temperature levels are outside an acceptable range.
Benefits:
- Leak detection to determine whether parts need replacing and to protect battery-management systems from corrosion.
- Relative humidity drift correction lowers long-term sensor drift.
- Removable tape cover and permanent Ingress Protection (IP) 67 filter options for harsh environments.
特色资源
- TIDA-01518 – Low-Power Flood/Freeze Detector Reference Design With Sub-1 GHz and 10-Year Coin Cell Battery Life
- TIDA-01477 – Humidity & Temperature Sensor Node Reference Design Enabling Sub-1 GHz and Sensor-to-Cloud Networks
Optimize camera module performance and increase reliability while streamlining functional safety certification with our integrated temperature- and humidity-sensing solutions
In automotive and industrial camera modules, humidity sensors prevent camera fogging and detect condensation on a lens or complementary metal-oxide sensor that could damage other components, thus helping increase reliability.
Benefits:
- Leak detection to determine whether parts need replacing and to protect battery-management systems from corrosion.
- Relative humidity drift correction lowers long-term sensor drift.
- Removable tape cover and permanent Ingress Protection (IP) 67 filter options for harsh environments.
- Automotive-qualified and TI Functional Safety-Capable.
特色资源
- TIDA-01477 – Humidity & Temperature Sensor Node Reference Design Enabling Sub-1 GHz and Sensor-to-Cloud Networks
- 通过精确的温度感应提高汽车和工业摄像头的系统可靠性 – 应用手册
- 利用相对湿度传感器增强功能实现超低功耗系统 (Rev. A) – 应用手册