CT426-HSN820MR

$2.98

Description：XTREMESENSE TMR ULTRA-LOW NOISE,
Series：XtremeSense™ Crocus
Mfr：Allegro MicroSystems
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f6e8a4109e85 Category: Current Sensors Brand: Allegro MicroSystems

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Product introduction

CT426-HSN820MR is listed in the Current Sensors range at ChipApex. The manufacturer field lists Allegro MicroSystems. Its product description is XTREMESENSE TMR ULTRA-LOW NOISE,. Review the specifications below when checking this part for your BOM.

Current Sensors specifications for CT426-HSN820MR

Description：XTREMESENSE TMR ULTRA-LOW NOISE,
Series：XtremeSense™ Crocus
Mfr：Allegro MicroSystems
Package：Tape & Reel (TR),Cut Tape (CT)
For Measuring：AC/DC
Sensor Type：Magnetoresistive
Current - Sensing：20A
Number of Channels：1
Output：Ratiometric, Voltage
Sensitivity：50mV/A
Frequency：DC ~ 1MHz
Linearity：±0.1%
Accuracy：±0.5%
Voltage - Supply：3V ~ 3.6V
Response Time：300ns
Current - Supply (Max)：9mA
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Polarization：Bidirectional
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC

Current Sensors datasheet and documents for CT426-HSN820MR

CT426-HSN820MR

Current Sensors Overview

The CT426-HSN820MR is a magnetoresistive current sensor from the XtremeSense Crocus series. It features a 20A detection range with 50mV/A sensitivity and ±0.5% accuracy. Operating on 3V to 3.6V supply voltage, it consumes a maximum of 9mA. The device supports bidirectional AC/DC measurement with a 1MHz frequency response and 300ns response time. It operates within -40°C to 125°C and uses an 8-SOIC package.

Current Sensors Feature Summary

Utilizes TMR technology for high linearity and low power consumption
Provides bidirectional current sensing capability
Offers high accuracy with minimal offset drift

Current Sensors Applications

Motor control systems
Power supply monitoring
Industrial automation equipment

Current Sensors Procurement Notes

Verify component authenticity through authorized channels. Confirm package integrity and pin alignment before integration. Review datasheet specifications for operating conditions and thermal requirements. Ensure compatibility with existing circuit designs regarding voltage levels and signal interfaces.

Current Sensors Selection Notes

Select this component for applications requiring precise bidirectional current measurement in compact spaces. Consider the 8-SOIC package constraints and 3V-3.6V supply requirement. Evaluate thermal performance within the specified temperature range. Compare against alternatives if higher current ratings or different supply voltages are needed.

Current Sensors Part Context

Part of Allegro's XtremeSense Crocus family, designed for high-performance current sensing. Integrates TMR technology for improved accuracy and stability. Suitable for modern electronic systems demanding reliable current monitoring in small form factors.