Si8920
Si8920 is ISOLATED AMPLIFIER manufactured by Silicon Labs.
ISOLATED AMPLIFIER FOR CURRENT SHUNT MEASUREMENT
Features
- Low voltage differential input
- ±100 m V and ±200 m V options
- Low signal delay: 0.75 µs
- Input offset: 0.2 m V
- Gain error: <0.5%
- Excellent drift specifications
- 1 µV/°C offset drift
- 60 ppm/°C gain drift
- Nonlinearity: 0.1% full-scale
- Low noise: 0.10 m Vrms over 100 k Hz bandwidth
- High mon-mode transient immunity: 75 k V/µs
- pact packages
- 16-pin wide body SOIC
- 8-pin surface mount DIP
- - 40 to 125 °C
- AEC-Q100
Applications
- Industrial, HEV and renewable energy inverters
- AC, Brushless, and DC motor controls and drives
- Variable speed motor control in consumer white goods
- Isolated switch mode and UPS power supplies
Safety Approvals (Pending)
- UL 1577 recognized
- Up to 5000 Vrms for 1 minute
- CSA ponent notice 5A approval
- VDE certification conformity
- VDE0884 Part 10 (basic/reinforced insulation)
- CQC certification...