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ACS781LLRTR-100B-T

ACS781LLRTR-100B-T datasheet pdf and Current Sensors product details from Allegro MicroSystems stock available at Utmel

Manufacturer: Allegro MicroSystems
Origchip NO: 26-ACS781LLRTR-100B-T
Package: 7-PowerSMD Module
Datasheet: PDF
Stock: 824
Description: ACS781LLRTR-100B-T datasheet pdf and Current Sensors product details from Allegro MicroSystems stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Mounting Type	Surface Mount
Package / Case	7-PowerSMD Module
Surface Mount	YES
Operating Temperature	-40°C~150°C
Packaging	Tape & Reel (TR)
Published	2002
Series	Automotive, AEC-Q100
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	7
Technology	BICMOS
Voltage - Supply	3V~3.6V
Terminal Position	QUAD
Terminal Form	FLAT
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Supply Voltage	3.3V
Frequency	DC~120kHz
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Output	Ratiometric, Voltage
JESD-30 Code	R-PQFP-F7
Current - Supply (Max)	15mA
Supply Voltage-Max (Vsup)	3.6V
Supply Voltage-Min (Vsup)	3V
Number of Channels	1
Analog IC - Other Type	ANALOG CIRCUIT
Polarization	Bidirectional
Accuracy	±1.5%
Response Time	3.6μs
Sensor Type	Hall Effect, Differential
Linearity	±1%
Sensitivity	13.2mV/A
For Measuring	AC/DC
Current - Sensing	100A
Length	6.4mm
Width	4.8mm
RoHS Status	ROHS3 Compliant

ACS781LLRTR-100B-T Overview

For safety reasons, the current sensors are enclosed in 7-PowerSMD Module packages. As a safety measure, the current sensors are packaged inside the Tape & Reel (TR) to prevent damage to the devices. Ideally, these current sensors should supply a maximum current of 15mA. The current sensors have 7 terminations. As long as these current sensors are working, they can supply a voltage of 3.3V. ldeally, current sensors should supply 3V voltage. Nevertheless, the voltage supplied by current sensors should not exceed 3.6V.

ACS781LLRTR-100B-T Features

Moisture Sensitivity Level: 3 (168 Hours)
Operating Temperature: -40°C~150°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Hall Effect, Differential
Supply Voltage: 3V~3.6V
Frequency: DC~120kHz
Sensing Current: 100A
7-PowerSMD Module Package

ACS781LLRTR-100B-T Applications

There are a lot of Allegro MicroSystems ACS781LLRTR-100B-T Current Sensors applications.

AC variabel speed drives and servo motor drives
Continuity
Proving Switch
Monitor Motor Operation
DC motor drives
Frequency, Voltage, and Solar Inverters
Power supply management
Uninterruptable Power Supllies (UPS)
Mobile applications
DC and AC power monitoring