具有反接电池保护与高磁场感测能力的高精度可编程线性霍尔效应传感器芯片

ACS70312

ACS70312 为汽车应用提供高精度且可靠的电流感测，具有宽检测范围（±4500 高斯）、反接电池保护和集成诊断功能。

Factory-programmed segmented linear temperature compensation (TC) provides ultralow thermal drift
- Sensitivity error ±1%
- Offset error ±5 mV
On-board supply regulator with reverse-battery protection provides high immunity to electrical overstress (EOS)
Very fast response time (2 µs)
High operating bandwidth: DC to 240 kHz
AEC-Q100 Grade 0, automotive qualified
Customer-programmable, high-resolution offset, and sensitivity trim
Extremely low noise and high resolution achieved via proprietary Hall element and low-noise amplifier circuits