Can PWM technology be used to achieve features such as fast settling time and low energy consumption?

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Can PWM technology be used to achieve features such as fast settling time and low energy consumption? [Copy link]

Can PWM technology be used to achieve features such as fast settling time and low power consumption? As new applications require loop transmitters with higher resolution, lower noise and lower power consumption, the PWM method faces challenges. Sensors measure the factory environment and control the status of the entire system through a programmable logic controller (PLC). Typical measurements include temperature, pressure, flow and level. Different techniques can be used when designing with flow transmitters, but here we first look at PWM technology.

Download the technical note to learn about the implementation and test results of a HART-enabled PWM to 4~20mA loop !

High-Performance 16-bit PWM to 4- to 20-mA DAC for__Field Transmitters.pdf (255.59 KB, downloads: 1)

2020-8-2 20:29 上传

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