ACS711KLCTR-25AB-T The Allegro Microsystems ACS711KLCTR-25AB-T is a Hall Effect current sensor designed for AC/DC measurements up to 25A. It operates within a 3V to 5.5V voltage range.
Mfr Part #:

ACS711KLCTR-25AB-T

Available from 4 distributors
Mfr Name: Allegro Microsystems
Allegro Microsystems
The Allegro Microsystems ACS711KLCTR-25AB-T is a Hall Effect current sensor designed for AC/DC measurements up to 25A. It operates within a 3V to 5.5V voltage range.
Total Stock: 13,632 pcs
$ Price Range: $1.50

ACS711KLCTR-25AB-T Available from 4 distributors

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8,332 pcs
8332 pcs On Request 1 On Request On Request 21+ On Request On Request
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1,200 pcs
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ACS711KLCTR-25AB-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
For Measuring
Frequency
Lead Spacing
Linearity
Mounting Type
Number of Channels
Operating Temperature
Operating Voltage
Output
Package / Case
Polarization
Response Time
Sensitivity
Sensor Type
Supplier Device Package
Tape & Reel
Voltage

ACS711KLCTR-25AB-T Description

Short technical summary and product information.

This Hall Effect current sensor from Allegro Microsystems, part number ACS711KLCTR-25AB-T, is designed for accurate AC and DC current measurements up to 25A. It features an open-loop design and provides a ratiometric voltage output. The sensor operates within a supply voltage range of 3V to 5.5V and offers a linearity of ±1% with an overall accuracy of ±5%.

 

With a sensitivity of 55mV/A and a frequency response up to 100kHz, this bidirectional sensor is suitable for various applications requiring precise current monitoring. It comes in an 8-SOIC package for surface mounting and operates across a wide temperature range of -40°C to 125°C. The sensor is RoHS3 compliant and has an MSL rating of 1.

ACS711KLCTR-25AB-T Quick Information

Product Type: Current Sensor
Canonical Name: Allegro Microsystems ACS711KLCTR-25AB-T Hall Effect Current Sensor
Subcategory: Hall Effect

ACS711KLCTR-25AB-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ACS711KLCTR-25AB-T Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

ACS711KLCTR-25AB-T Features

  • Measures AC/DC current up to 25A.
  • Hall Effect, open-loop sensor technology.
  • Operates from 3V to 5.5V supply voltage.
  • Provides ±5% overall accuracy.
  • Surface mount 8-SOIC package.

ACS711KLCTR-25AB-T Applications

  • Ideal for power supply current monitoring.
  • Suitable for motor control applications.
  • Used in battery management systems.
  • Applicable for industrial automation.

ACS711KLCTR-25AB-T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the ACS711KLCTR-25AB-T?

The operating temperature range is -40°C to 125°C.

What package type is the ACS711KLCTR-25AB-T available in?

It is available in an 8-SOIC package.

What is the operating voltage for this current sensor?

The operating voltage is between 3V and 5.5V.

What is the current rating of the ACS711KLCTR-25AB-T?

The current rating is 25A.

What is the accuracy of the ACS711KLCTR-25AB-T current sensor?

The accuracy is ±5%.

What type of current can the ACS711KLCTR-25AB-T measure?

It can measure both AC and DC current.

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