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ACS750SCA-050

Allegro MicroSystems
Part Number ACS750SCA-050
Manufacturer Allegro MicroSystems
Description Current Sensor
Published Apr 20, 2007
Detailed Description Current Sensor: ACS750xCA-050 The Allegro ACS75x family of current sensors provides economical and precise solutions for...
Datasheet PDF File ACS750SCA-050 PDF File

ACS750SCA-050
ACS750SCA-050

Overview
Current Sensor: ACS750xCA-050 The Allegro ACS75x family of current sensors provides economical and precise solutions for current sensing in industrial, automotive, commercial, and communications systems.
The device package allows for easy implementation by the customer.
Typical applications include motor control, load detection and management, power supplies, and overcurrent fault protection.
The device consists of a precision, low-offset linear Hall sensor circuit with a copper conduction path located near 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, chopperstabilized BiCMOS Hall IC, which is programmed for accuracy at the factory.
The output of the device has a positive slope (>VCC / 2)...


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