ACS758LCB-100B-PFF-T屬于傳感器變送器的電流傳感器。由Allegro MicroSystems制造生產(chǎn)的ACS758LCB-100B-PFF-T電流傳感器電流傳感器用于檢測并響應電線或電路中的電流變化。傳感器類型包括電流開關式、磁通門式、霍爾效應式、電流指示器、電流傳感器、磁調(diào)制器、磁阻式和變壓器式（帶調(diào)節(jié)功能），電流檢測范圍可編程設置在 5mA 至 2500A 之間，可用于測量交流或直流電流。

描述 Description

The Allegro? ACS758 family of current sensor ICs provides economical and precise solutions for AC or DC current sensing. Typical applications include motor control, load detection and management, power supply and DC-to-DC converter control, inverter control, and overcurrent fault detection.

Features and Benefits

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

? Integrated shield greatly reduces capacitive coupling from current conductor to die due to high dV/dt signals, and prevents offset drift in high-side, high voltage applications

? Total output error improvement through gain and offset trim over temperature

? Small package size, with easy mounting capability

? Monolithic Hall IC for high reliability

? Ultra-low power loss: 100 μΩ internal conductor resistance

? Galvanic isolation allows use in economical, high-side current sensing in high voltage systems

? 3.0 to 5.5 V, single supply operation