High Accuracy, Hall-effect Based Current Sensor

IC in High Isolation SOIC16 Package

ACS723KMA

2

Allegro MicroSystems, LLC

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

The ACS723 is provided in a low profile surface mount SOIC16

package. The leadframe is plated with 100% matte tin, which is

compatiblewithstandardlead(Pb)freeprintedcircuitboardassembly

processes. Internally, the device is Pb-free, except for flip-chip high-

temperature Pb-based solder balls, currently exempt from RoHS.

The device is fully calibrated prior to shipment from the factory.

Description (continued)

• Chopper stabilization results in extremely stable quiescent

output voltage

• Nearly zero magnetic hysteresis

• Ratiometric output from supply voltage

Features and Benefits (continued)

Selection Guide

Part Number

(mV/A)

ACS723KMATR-10AB-T

±10

200

-40 to 125

Tape and Reel, 3000 pieces per reel

ACS723KMATR-20AB-T

±20

100

ACS723KMATR-40AB-T

±40

50

1

Contact Allegro for additional packing options.