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                                                                                                  1. Home
                                                                                                  2. Sensors & Transducers
                                                                                                  3. Sensors
                                                                                                  4. Current Sensors & Transducers
                                                                                                  5. Current Sensor ICs
                                                                                                  Print Page

                                                                                                  ACS711KLCTR-25AB-T

                                                                                                  Current Sensor, Bidirectional, SOIC, 8 Pins

                                                                                                  ALLEGRO MICROSYSTEMS ACS711KLCTR-25AB-T
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerALLEGRO MICROSYSTEMS
                                                                                                  Manufacturer Part NoACS711KLCTR-25AB-T
                                                                                                  Newark Part No.71T9737
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  3,944 In Stock

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                                                                                                  QuantityPrice
                                                                                                  1+$1.650
                                                                                                  10+$1.650
                                                                                                  25+$1.650
                                                                                                  50+$1.650
                                                                                                  100+$1.650
                                                                                                  250+$1.650
                                                                                                  500+$1.650
                                                                                                  Price for:Each
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  $1.65
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                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  ManufacturerALLEGRO MICROSYSTEMS
                                                                                                  Manufacturer Part NoACS711KLCTR-25AB-T
                                                                                                  Newark Part No.71T9737
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Quiescent Current4mA
                                                                                                  Current Sensor Type-
                                                                                                  Bandwidth100kHz
                                                                                                  Current Sense DirectionBidirectional
                                                                                                  Accuracy± 4%
                                                                                                  Measured Current4mA
                                                                                                  Sensor Case StyleSOIC
                                                                                                  Sensor Case / PackageSOIC
                                                                                                  No. of Pins8Pins
                                                                                                  Supply Voltage Min3V
                                                                                                  Supply Voltage Max5.5V
                                                                                                  Primary Current-
                                                                                                  Isolation Voltage100V
                                                                                                  Output Interface-
                                                                                                  Sensor IC MountingSurface Mount
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max125°C
                                                                                                  Product Range-
                                                                                                  Qualification-
                                                                                                  MSLMSL 2 - 1 year
                                                                                                  SVHCTo Be Advised

                                                                                                  Product Overview

                                                                                                  The ACS711KLCTR-25AB-T is a hall effect linear current sensor in 8 pin NSOIC package. This device provides economical and precise solutions for AC or DC current sensing in less than 100V isolation applications. It consists of a linear hall sensor circuit with copper conduction path located near surface of the die. Current flowing through this copper conduction path generates a magnetic field which is sensed by integrated hall IC and converted into a proportional voltage. Device accuracy is optimized through close proximity of magnetic signal to hall transducer. The ACS711 is optimized for low side current sensing applications. The terminals of conductive path are electrically isolated from sensor IC leads providing sufficient internal creepage and clearance dimensions for a low AC or DC working voltage applications.

                                                                                                  • Typical sensitivity of 55mV/A
                                                                                                  • Optimized accuracy range (IP) of ±25A
                                                                                                  • No external sense resistor required, single package solution
                                                                                                  • 1.2mohm internal conductor resistance
                                                                                                  • Reduced power loss
                                                                                                  • Economical low and high side current sensing
                                                                                                  • Output voltage proportional to AC or DC currents
                                                                                                  • Single supply operation from 3V to 5.5V
                                                                                                  • 100KHz bandwidth
                                                                                                  • Operating ambient temperature range from -40°C to 125°C

                                                                                                  Technical Specifications

                                                                                                  Quiescent Current

                                                                                                  4mA

                                                                                                  Bandwidth

                                                                                                  100kHz

                                                                                                  Accuracy

                                                                                                  ± 4%

                                                                                                  Sensor Case Style

                                                                                                  SOIC

                                                                                                  No. of Pins

                                                                                                  8Pins

                                                                                                  Supply Voltage Max

                                                                                                  5.5V

                                                                                                  Isolation Voltage

                                                                                                  100V

                                                                                                  Sensor IC Mounting

                                                                                                  Surface Mount

                                                                                                  Operating Temperature Max

                                                                                                  125°C

                                                                                                  Qualification

                                                                                                  -

                                                                                                  SVHC

                                                                                                  To Be Advised

                                                                                                  Current Sensor Type

                                                                                                  -

                                                                                                  Current Sense Direction

                                                                                                  Bidirectional

                                                                                                  Measured Current

                                                                                                  4mA

                                                                                                  Sensor Case / Package

                                                                                                  SOIC

                                                                                                  Supply Voltage Min

                                                                                                  3V

                                                                                                  Primary Current

                                                                                                  -

                                                                                                  Output Interface

                                                                                                  -

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  Product Range

                                                                                                  -

                                                                                                  MSL

                                                                                                  MSL 2 - 1 year

                                                                                                  Technical Docs (2)

                                                                                                  Technical Data Sheet EN

                                                                                                  Technical Data Sheet EN

                                                                                                  Associated Products

                                                                                                  2 Products Found

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:To Be Advised
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

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