CT416-HSN830MR

Current Sensors Overview

The CT416-HSN830MR is a unidirectional current sensor from the XtremeSense Crocus series, utilizing TMR technology. It features an 8-SOIC package with a detection range of 30A and sensitivity of 33.3mV/A. The device operates on a 3V to 3.6V supply with a maximum supply current of 9mA. Key electrical specifications include ±1% accuracy, ±0.1% linearity, and a 300ns response time. It supports DC to 1MHz frequency and functions within a temperature range of -40°C to 125°C.

Current Sensors Feature Summary

• Utilizes XtremeSense TMR technology for ultra-low noise performance
• Provides ratiometric voltage output for linear signal processing
• Features integrated current carrying conductor handling up to 65A

Current Sensors Applications

• Motor control systems
• Power supply monitoring
• Industrial automation equipment

Current Sensors Procurement Notes

Verify component status as Not Recommended for New Designs (NRND). Confirm package type matches 8-SOIC requirements. Check RoHS3 compliance and MSL level 3 handling constraints. Ensure supply voltage aligns with 3V to 3.6V operational limits. Validate thermal resistance parameters for specific PCB layouts.

Current Sensors Selection Notes

Select this part for applications requiring high accuracy and low noise in unidirectional current sensing. The 30A detection range suits moderate power levels. Consider the 8-SOIC package for surface mount assembly. Verify compatibility with 3V logic interfaces due to ratiometric output. Evaluate thermal performance within the specified operating temperature range.

Current Sensors Part Context

This component belongs to the Allegro MicroSystems CT416 family, designed for precise current measurement. It integrates TMR sensors with signal conditioning circuitry. The Crocus series emphasizes compact size and high reliability. The device replaces legacy Hall-effect sensors in space-constrained designs.

Current Sensors Replacement Considerations

CT416-HSN830DR is a documented substitute offering similar functionality with different sensitivity characteristics.