ACS724 Automotive Grade Hall Effect Current Sensor with ±1.5% Accuracy and 4µs Response Time
Category:
Electronic Components
Specifications
Polarization:
Bidirectional
Operating Temperature:
-20°C ~ 85°C
Package Case:
16-SOIC (0.295", 7.50mm Width)
Accuracy:
±1.5%
Sensor Type:
Hall Effect, Differential
Current Supply:
14mA
Number Of Channels:
1
Current Sensing:
20A
Response Time:
4µs
Output Type:
Ratiometric, Voltage
Sensitivity:
100mV/A
Linearity:
±1.5%
Frequency Range:
DC ~ 120kHz
Voltage Supply:
4.5V ~ 5.5V
Mounting Type:
Surface Mount
Highlight:
±1.5% Accuracy Current Sensor
,4µs Response Time Hall Effect Sensor
,Automotive Grade ACS724 Sensor
Introduction
ACS724LMATR-20AB-T
Current Sensor Overview
The ACS724 is a fully integrated, Hall effect-based linear current sensor IC designed for accurate AC or DC current sensing. This device offers a low-noise output voltage proportional to the applied AC or DC current, making it ideal for automotive, industrial, and commercial applications.
Key Features
- High Accuracy: ±1.5% linearity and accuracy for precise current measurement
- Fast Response Time: 4µs response time for real-time current monitoring
- Wide Bandwidth: DC ~ 120kHz frequency range for versatile applications
- Automotive Grade: AEC-Q100 qualified for reliable performance in harsh environments
- Compact Package: 16-SOIC package for easy integration
Target Industries and Applications: Automotive, Industrial Automation, Power Supplies, Motor Control, Inverters
Product Attributes
FOB Unit: piece
Packaging & Delivery: LCL, AIR, FCL, Express
Packaging & Delivery: LCL, AIR, FCL, Express
Technical Specifications
| Category | Current Sensors | Polarization | Bidirectional |
|---|---|---|---|
| Operating Temperature | -20°C ~ 85°C | Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Accuracy | ±1.5% | Sensor Type | Hall Effect, Differential |
| Current - Supply (Max) | 14mA | Number of Channels | 1 |
| Current - Sensing | 20A | Response Time | 4µs |
| Package | Tape & Reel (TR), Cut Tape (CT), Digi-Reel® | Output | Ratiometric, Voltage |
| For Measuring | AC/DC | Product Status | Active |
| Mounting Type | Surface Mount | Series | Automotive, AEC-Q100 |
| Sensitivity | 100mV/A | Linearity | ±1.5% |
| Supplier Device Package | 16-SOIC | Manufacturer | Allegro MicroSystems |
| Frequency | DC ~ 120kHz | Voltage - Supply | 4.5V ~ 5.5V |
| Base Product Number | ACS724 |
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