For IoT applications, where battery life is an important consideration, Rohm Semiconductor has used Nano Energy technology in its BD70522GUL DC/DC converter.
Sector News
Sensor IC measures high-speed heart rate for vital sign sensing
An optical heart rate sensor, the BH1792GLC from Rohm Semiconductor, is designed for smart bands and watches. It has high-speed 1024Hz sampling, which makes it possible to measure the heart rate up to 32 times faster than conventional solutions, claims Rohm. It can also be used for measuring blood pressure, stress and vascular age.
Real-time clock claims lowest power consumption
According to Micro Crystal, the RV-3028-C7 is the first low power real time clock (RTC) module that requires just 40nA at a supply of 3.0V.
Digi-Key ships Acconeer 3D PCR sensors
Following a distribution agreement with Acconeer, Digi-Key will ship its A1 SRD radar sensors.
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