ACS712 20A Current Sensor IC (ACS712ELCTR-20A-T)

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In stock


SKU: 618488
  1. 80 kHz bandwidth.
  2. Total output error 1.5% at TA = 25°C.
  3. Small footprint, low-profile SOIC8 package.
  4. 1.2 mΩ internal conductor resistance.
  5. 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8.
  6. 5.0 V, single-supply operation.
  7. 66 to 185 mV/A output sensitivity.

 229.00

(inc GST)

₹ 194.07 (+18% GST extra)

In stock

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Brand: Generic
Category: Current and Voltage

The ACS712 20A Current Sensor IC (ACS712ELCTR-20A-T) provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. The device consists of a precise, low-offset, linear Hall sensor circuit with a copper conduction path located near the surface of the die.

Applied current flowing through this copper conduction path generates a magnetic field that is sensed by the integrated Hall IC and converted into a proportional voltage. Device accuracy is optimized through the close proximity of the magnetic signal to the Hall transducer.

A precise, proportional voltage is provided by the low-offset, chopper-stabilized BiCMOS Hall IC, which is programmed for accuracy after packaging.


Features:

  1. The low-noise analog signal path.
  2. Device bandwidth is set via the new FILTER pin.
  3. 5 μs output rise time in response to step input current.
  4. 80 kHz bandwidth.
  5. Total output error 1.5% at TA = 25°C.
  6. Small footprint, low-profile SOIC8 package.
  7. 1.2 mΩ internal conductor resistance.
  8. 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8.
  9. 5.0 V, single-supply operation.
  10. 66 to 185 mV/A output sensitivity.
  11. Output voltage proportional to AC or DC currents.
  12. Factory-trimmed for accuracy.
  13. Extremely stable output offset voltage.
  14. Nearly zero magnetic hystereses.
  15. Ratiometric output from a supply voltage.

Package Includes:

1 x ACS712 20A Current Sensor IC (ACS712ELCTR-20A-T).

Input Supply voltage (VDC)

5

Reverse Supply Voltage (V)

-0.1

Primary Conductor Resistance (mΩ)

1.2

Supply Current (mA)

10

Frequency Bandwidth (KHz)

80

Rise Time (μsec)

5

Output Capacitance Load (nF)

10

Power-On Time (μsec)

35

Accuracy Range (A)

-20 ~+20

Sensitivity (mV/A)

100

Operating temperature (°C)

–40 ~ +85

Length (mm)

5

Width (mm)

6

Height (mm)

2

Weight (gm)

1 (approx)

Shipment Weight

0.2 kg

Shipment Dimensions

1 × 1 × 1 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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ACS712 Datasheet

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