本帖最后由 电子人steve 于 2018-7-24 11:17 编辑
描述
The
tiDA-00649 reference design demonstrates energy harvesting from 4-mA to 20-mA loop-powered systems. The design is simple to insert into existing installations where it scavenges energy from the loop and generates a regulated output voltage. Furthermore, the circuit provides an analog output (...)
主要特色
- Minimal insertion loss
- - 0.4 V to 2.85 V, selectable
- - Adaptable to voltage margin
- in loop and required output power
- Adjustable output voltage between 1.8V to 3.8V
- 15mA peak-pulsed output current
- Loop current sensing
- Analog output 100 mV/mA
- Active 10-kHz low-pass filter
- Reverse polarity protection
- Designed (...)
举报
