ALLEGRO MICROSYSTEMS  ACS712ELCTR-20A-T  Current Sensor, 10 mA, 80 kHz, SOIC, 8, 4.5 V, 5.5 V

ALLEGRO MICROSYSTEMS ACS712ELCTR-20A-T

Image is for illustrative purposes only. Please refer to product description.

Product Overview


The ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, automotive, commercial, and communications systems. The device package allows for easy implementation by the customer. 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 which 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.
  • Low-noise analogue signal path
  • Device bandwidth is set via the new FILTER pin
  • Small footprint, low-profile
  • 1.2 mΩ internal conductor resistance
  • Output voltage proportional to AC or DC currents
  • 66 to 185 mV/A output sensitivity
  • Factory-trimmed for accuracy
  • Extremely stable output offset voltage
  • Nearly zero magnetic hysteresis
  • Ratio metric output from supply voltage

Applications

Automotive; Sensing & Instrumentation; Industrial; Power Management; Communications & Networking
Back to top

Product Specifications, Documents & More


  • Bandwidth: 80kHz
  • MSL: MSL 2 - 1 year
  • No. of Pins: 8
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Packaging: Cut Tape
  • Polarization: Unipolar
  • Quiescent Current: 10mA
  • SVHC: No SVHC (15-Jun-2015)
  • Sensor Case Style: SOIC
  • Supply Voltage Max: 5.5V
  • Supply Voltage Min: 4.5V
  • Supply Voltage Range: 4.5V to 5.5V

Find similar products  grouped by common attribute

View this product in our online catalog


This product also features on the following pages and catalog editions:

  •  131/282
  •  132/281

Availability

Availability:  7,443


  • 7,443 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 4/11/16

Price for: Cut Tape 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $3.80 $3.8

Buy

Price

Quantity List Price
1 - 9 $3.80
10 - 49 $3.41
50 - 99 $3.06
100 - 249 $2.78
250 - 499 $2.51
500 - 999 $2.38
1000 - 2499 $1.91
2500+ $1.78
 
 
Low

Legislation and Environmental


Back to top

Similar Products


Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Back to top
Back to top

Customer Reviews


Customer Q&A Exchange


Community


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top

Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Exact
12X9018
ACS712ELCTR-20A-T

ACS712ELCTR-20A-T

ALLEGRO MICROSYSTEMS

Current Sensor, 10 mA, 80 kHz, SOIC, 8, 4.5 V, 5.5 V

9,000 

Price for: Full Reel 1

3000+ $1.94 6000+ $1.81 9000+ $1.71

Buy

see cut-off times

 
Check more stock
  • 9,000 Further stock expected to ship on Mar 24, 2016
  • More stock available week commencing 4/11/16

Associated Products


Customers Also Bought