Current Sensor ICs

Linear Vertical Hall-Effect Sensor IC for U-Core Current Sensing

ACS37630

Markets Served

The ACS37630 is a vertical Hall based field current sensor that can be used to detect current going through a busbar. Usually a U-core is used in the application to obtain immunity to stray field and amplify the signal.

Evaluation Board

Product Details

Product Details

Top Features

Vertical Hall Technology for sensing parallel to package surface, ideal for U-core applications
Factory-programmed temperature compensation (TC) provides low thermal drift Sensitivity ±0.7% (typ)
Offset ±5mV (typ)
Fast response time (1.6 μs typ)
Wide sensitivity range factory-programmable from 1.0 to 8.8 mV/G (10 to 88 mV/mT)
AEC-Q100 Grade 0, automotive qualified

Target Application

Part Number Specifications and Availability

View Full Specification Details

ACS37630LOLTR-004B5

architecture: Bidirectional
programming: Factory Programmed
magnetic_field_range: ±500G
typical_sensitivity_mv_per_g: 4
quiescent_output_v: 2.5
bandwidth_khz: 250
supply_voltage_v: 5
temp_ranges: -40°C to 150°C
over_current_fault: No
aec_q100: Yes
package: 8-Pin SOIC
market: Automotive, Industrial

ACS37630LOLTR-1P5B5

architecture: Bidirectional
programming: Factory Programmed
magnetic_field_range: ±500G
typical_sensitivity_mv_per_g: 4
quiescent_output_v: 2.5
bandwidth_khz: 250
supply_voltage_v: 5
temp_ranges: -40°C to 150°C
over_current_fault: No
aec_q100: Yes
package: 8-Pin SOIC
market: Automotive, Industrial

ACS37630LOLTR-2P5B5

architecture: Bidirectional
programming: Factory Programmed
magnetic_field_range: ±500G
typical_sensitivity_mv_per_g: 4
quiescent_output_v: 2.5
bandwidth_khz: 250
supply_voltage_v: 5
temp_ranges: -40°C to 150°C
over_current_fault: No
aec_q100: Yes
package: 8-Pin SOIC
market: Automotive, Industrial

Design Tools

ACS37630

Software Portal

Technical Documentation

ACS37630 Evaluation Board User Guide

ACS37630 Evaluation Board User Guide