AMC1200B
Features
- 1 ±250-m V Input Voltage Range Optimized for Shunt Resistors
- Very Low Nonlinearity: 0.075% Maximum at 5 V
- Low Offset Error: 1.5 m V Maximum
- Low Noise: 3.1 m VRMS Typical
- Low High-Side Supply Current:
8 m A Maximum at 5 V
- Input Bandwidth: 60 k Hz Minimum
- Fixed Gain: 8 (0.5% accuracy)
- High mon Mode Rejection Ratio: 108 d B
- 3.3-V Operation on Low-Side
- Certified Galvanic Isolation:
- UL1577 and VDE V 0884-10 Approved
- Isolation Voltage: 4250 VPEAK (AMC1200B)
- Working Voltage: 1200 VPEAK
- Transient Immunity: 10 k V/µs Minimum
- Typical 10-Year Lifespan at Rated Working Voltage (see Application Report SLLA197)
- Fully Specified Over the Extended Industrial Temperature Range
2 Applications
- Shunt Resistor Based Current Sensing in:
- Motor Control
- Green Energy
- Frequency Inverters
- Uninterruptible Power Supplies
3 Description
The AMC1200 and AMC1200B are precision isolation amplifiers with an output separated from the input circuitry by a silicon dioxide (Si O2)...
