ACS713傳感器變送器的電流傳感器規(guī)格書PDF中文資料

ACS713屬于傳感器變送器的電流傳感器。由Allegro MicroSystems制造生產(chǎn)的ACS713電流傳感器電流傳感器用于檢測并響應(yīng)電線或電路中的電流變化。傳感器類型包括電流開關(guān)式、磁通門式、霍爾效應(yīng)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(shè)置在 5mA 至 2500A 之間，可用于測量交流或直流電流。

Description

The Allegro?ACS713 provides economical and precise solutions for DC current sensing in industrial, commercial, and communications systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switch-mode power supplies, and overcurrent fault protection. The device is not intended for automotive applications.

Features and Benefits

? Low-noise analog signal path

? Device bandwidth is set via the new FILTER pin

?5 μs output rise time in response to step input current

? 80 kHz bandwidth

? Total output error 1.5 at TA = 25°C

? Small footprint, low-profile SOIC8 package

?1.2 mΩinternal conductor resistance

? 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8

? 5.0 V, single supply operation

? 133 to 185 mV/A output sensitivity

? Output voltage proportional to DC currents

? Factory-trimmed for accuracy

? Extremely stable output offset voltage

? Nearly zero magnetic hysteresis

? Ratiometric output from supply voltage