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ACS70331EESATR-2P5U3

ACS70331EESATR-2P5U3

ACS70331EESATR-2P5U3

Allegro MicroSystems

ACS70331 Series GMR Sensor 1-Channel Unidirectional -40°C~85°C 3V~4.5V DC~1MHz 2.5A Accuracy-±2% Linearity-±0.2%

SOT-23

ACS70331EESATR-2P5U3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 12-PowerWQFN
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series ACS70331
Published 2018
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 12
Voltage - Supply 3V~4.5V
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency DC~1MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Output Voltage
Current - Supply (Max) 6mA
Supply Voltage-Max (Vsup) 4.5V
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Analog IC - Other Type ANALOG CIRCUIT
Polarization Unidirectional
Accuracy ±2%
Response Time535ns
Sensor Type GMR
Linearity ±0.2%
Sensitivity 800mV/A
For Measuring AC/DC
Current - Sensing 2.5A
Length 3mm
Height Seated (Max) 0.8mm
Width 3mm
RoHS StatusROHS3 Compliant
In-Stock:3984 items

Pricing & Ordering

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ACS70331EESATR-2P5U3 Product Details

ACS70331EESATR-2P5U3 Overview


In order to ensure safety, the current sensors are packaged in 12-PowerWQFN packages. Current sensors are packaged in the Tape & Reel (TR) for protection. The maximum current supplied by these current sensors should be 6mA. There is a termination of 12 on the current sensors. It is possible to supply voltage of 3.3V when these current sensors are working. It is recommended that current sensors supply a minimum voltage of 3V. In any case, current sensors should not supply voltages above 4.5V.


ACS70331EESATR-2P5U3 Features


  • Moisture Sensitivity Level: 2 (1 Year)

  • Operating Temperature: -40°C~85°C

  • 1 Channels

  • Mounting Type: Surface Mount

  • Sensor Type: GMR

  • Supply Voltage: 3V~4.5V

  • Frequency: DC~1MHz

  • Sensing Current: 2.5A

  • 12-PowerWQFN Package



ACS70331EESATR-2P5U3 Applications


There are a lot of Allegro MicroSystems ACS70331EESATR-2P5U3 Current Sensors applications.

  • Uninterruptable Power Supllies (UPS)

  • Frequency, Voltage, and Solar Inverters

  • Static converters for DC motor drives

  • General purpose inverters

  • Battery chargers and systems

  • Switched Mode Power Supplies(SMPS)

  • Home Automation

  • Motor and load control

  • Closed-L oop DC- and AC-Current Sensor Modules

  • Monitor Motor Operation

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