Description
ACS712ELCTR-05B-T Allegro Open Loop Current Sensor AC/DC Current 5V 1.5% 5mA 80kHz 10mA 8-Pin SOIC T/R T/R RoHS
The Allegro ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switchmode power supplies, and overcurrent fault protection. The device is not intended for automotive applications.The device consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field which the Hall IC converts 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, chopper-stabilized BiCMOS Hall IC, which is programmed for accuracy after packaging
Technical Attributes
Description Value
3dB Bandwidth 80 kHz
Accuracy (+/-) 1.5 %
Lead Finish Matte Tin
Max Processing Temp 260
Maximum Quiescent Current 13 mA
Measuring Range ±5 mA
Mounting Surface Mount
MSL Level MSL 2 – 1 year
Operating Supply Current 13 mA
Operating Supply Voltage 5 V
Operating Temperature -40 to 85C
Output Current 10 mA
Pin Count 8
Product Dimensions 4.9 x 3.9 x 1.5 mm
Screening Level Industrial
Series Name ACS712
Supplier Package SOIC
Typical Quiescent Current 10 mA
Typical Response Time 5 us
Manufacturer:Allegro
Datasheet:Others/Allegro-ACS712.pdf
