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ACS712ELCTR-05B-T SMD Hall Effect Current Sensor IC-1

ACS712ELCTR-05B-T SMD Hall Effect Current Sensor IC-2

ACS712ELCTR-05B-T SMD Hall Effect Current Sensor IC-3

ACS712ELCTR-05B-T SMD Hall Effect Current Sensor IC (5A Range)

Disponible:Agotado

SKU del producto: INTEG422

Lista de deseos

₹ 159 ~~₹ 319~~

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Specification

Descripción

ACS712ELCTR-05B-T SMD Hall Effect Current Sensor IC (5A Range)

ACS712ELCTR-05B-T is an Allegro™ fully integrated, hall-effect-based linear current sensor IC with a low-resistance current conductor. It provides economical and precise solutions for AC or 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.

Technical Details

Supply Current: 10mA
Supply Voltage: 5.0V
Output Capacitance Load: 10nF
Primary Conductor Resistance: 1.2mΩ
Rise Time: 5µs
Frequency Bandwidth: 80kHz
Power-On Time: 35µs
Sensitivity: 185mV/A
Optimized Accuracy Range: -5A to +5A

Features

Current sensing range: ±5A
Frequency bandwidth: 80KHz typ (-3dB, TA = 25°C, IP = 10A peak-to-peak)
Supply voltage range: 4.5V to 5.5V (TA, CF = 1nF, VCC = 5V)
Primary conductor resistance: 1.20mΩ typ (TA = 25°C)
Low-noise analog signal path with FILTER pin for bandwidth control
5µs output rise time in response to step input current
Stable output offset voltage, near-zero magnetic hysteresis
Ratiometric output proportional to supply voltage
Accurate output voltage proportional to AC or DC currents
Factory-trimmed for high accuracy
8-pin SOIC package
Operating temperature range: -40°C to +85°C

Applications

Motor Control: Enables real-time current monitoring in brushless DC and stepper motors.

Power Supply Monitoring: Accurately measures output current in SMPS, UPS, and battery chargers.

Overcurrent Protection: Used in embedded systems to detect and prevent circuit damage due to current spikes.

Inverter Systems: Provides precise current feedback in DC to AC inverters.