ACS37003KMC Description
The ACS37003 is a fully integrated current sensor IC that senses current flowing through the custom SOICW16 package. The current conductor has a very low (265 μΩ) resistance, ideal for low power dissipation. The sensor is factory-trimmed to provide high accuracy over the entire operating range without the need for customer programming or calibration.
ACS37003KMC Key Features
- Low internal primary conductor resistance (265 μΩ) for better power efficiency and low dissipation
- High operating bandwidth for fast control loops or where high-speed currents are monitored
- 400 kHz bandwidth
- 1.1 μs typical response time
- High accuracy
- As low as 1% maximum sensitivity error over temperature
- 8 mV maximum offset voltage over temperature
- Non-ratiometric operation with VREF output
- Differential sensing robust against external magnetic fields
- No magnetic hysteresis