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ACS723KMATR-20AB-T +BOM

Open Loop Current Sensor ACS723KMATR-20AB-T: Designed for AC/DC Current Detection

Produttore:

Allegro MicroSystems
ProduttorePart #:

ACS723KMATR-20AB-T
Scheda dati:

ACS723KMATR-20AB-T Scheda dati (PDF)
For Measuring:

AC/DC
Sensor Type:

Hall Effect, Open Loop
Current - Sensing:

20A
Number Of Channels:

1
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per ACS723KMATR-20AB-T

ACS723KMATR-20AB-T Descrizione generale

The ACS723KMATR-20AB-T current sensor IC from Allegro MicroSystems is a cutting-edge solution for industries requiring robust, high-precision current measurement. The device's ability to sense both AC and DC currents, coupled with its ±20A current sensing range and 5V supply voltage, makes it a perfect fit for a wide range of industrial and automotive applications. With its impressive 4 µs response time and AEC-Q100 qualification, the ACS723KMATR-20AB-T is specifically designed to meet the stringent requirements of automotive applications, offering unparalleled reliability and accuracy

Caratteristiche principali

Patented integrated digital temperature compensation circuitry allows for near closed loop accuracy over temperature in an open loop sensor

UL60950-1 (ed. 2) certified

Dielectric Strength Voltage = 2.4 kVrms

Basic Isolation Working Voltage = 420 Vpk/297 Vrms

Industry-leading noise performance with greatly improved bandwidth through proprietary amplifier and filter design techniques

Pin-selectable band width: 80 kHz for high bandwidth applications or 20 kHz for low noise performance

0.65 m primary conductor resistance for low power loss and high inrush current withstand capability

Small footprint, low-profile SOIC8 package suitable for space-constrained applications

Integrated shield virtually eliminates capacitive coupling from current conductor to die, greatly suppressing output noise due to high dv/dt transients

3 to 3.6 V, single supply operation

Output voltage proportional to AC or DC current

Factory-trimmed sensitivity and quiescent output voltage for improved accuracy

Chopper stabilization results in extremely stable quiescent output voltage

Nearly zero magnetic hysteresis

Ratiometric output from supply voltage

Specifiche

For Measuring	AC/DC	Sensor Type	Hall Effect, Open Loop
Current - Sensing	20A	Number of Channels	1
Output	Ratiometric, Voltage	Sensitivity	100mV/A
Frequency	DC ~ 80kHz	Linearity	±1%
Accuracy	±2%	Voltage - Supply	4.5V ~ 5.5V
Response Time	5µs	Current - Supply (Max)	14mA
Operating Temperature	-40°C ~ 125°C	Polarization	Bidirectional
Mounting Type	Surface Mount

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AVAQ determina e confeziona tutti i dispositivi in base ai requisiti di protezione contro le scariche elettrostatiche (ESD) e il livello di sensibilità all'umidità (MSL)..