ACS756KCA-050B-PFF-T传感器变送器的电流传感器规格书PDF中文资料

ACS756KCA-050B-PFF-T属于传感器变送器的电流传感器。由Allegro MicroSystems制造生产的ACS756KCA-050B-PFF-T电流传感器电流传感器用于检测并响应电线或电路中的电流变化。传感器类型包括电流开关式、磁通门式、霍尔效应式、电流指示器、电流传感器、磁调制器、磁阻式和变压器式（带调节功能），电流检测范围可编程设置在 5mA 至 2500A 之间，可用于测量交流或直流电流。

描述 Description

The Allegro ACS756 family of current sensor ICs provides economical and precise solutions for AC or DC current sensing in industrial, automotive, commercial, and communications systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, power supplies, and overcurrent fault protection.

Features and Benefits

▪ Industry-leading noise performance through proprietary amplifier and filter design techniques

▪ Total output error 0.8 at TA= 25°C

▪ Small package size, with easy mounting capability

▪ Monolithic Hall IC for high reliability

▪ Ultra-low power loss: 130 μΩ internal conductor resistance

▪ 3 kVRMS minimum isolation voltage from pins 1-3 to pins 4-5

▪ 3.0 to 5.0 V, single supply operation

▪ 3 μs output rise time in response to step input current

▪ 20 or 40 mV/A output sensitivity

▪ Output voltage proportional to AC or DC currents

▪ Factory-trimmed for accuracy

▪ Extremely stable output offset voltage

▪ Nearly zero magnetic hysteresis