Description
DATA SHEET Si8931 and Si8932 Isolated Analog Amplifier Applications * Industrial, HEV and renewable energy inverters * AC, brushless,.
The Si8931 and Si8932 galvanically isolated analog amplifiers feature 2.
Features
* 0 to 2.5 V nominal input voltage
* Low signal delay: 1 µs
* Typical input offset: 0.16 mV
* Typical gain error: ±0.06%
* Excellent drift specifications
- 0.75 µV/°C offset drift - 6 ppm/°C typical gain drift
* Typical nonlinearity: 0.01%
* Ty
Applications
* Industrial, HEV and renewable energy inverters
* AC, brushless, and DC motor controls and drives
* Variable speed motor control in white goods
* Isolated switch mode and UPS power supplies
* General industrial data acquisition and
sensor interface