Manufacturer Part Number
ACS764XLFTR-32AU-T
Manufacturer
Allegro MicroSystems
Introduction
The ACS764XLFTR-32AU-T is a Hall-effect-based linear current sensor IC designed for high-precision current sensing applications.
Product Features and Performance
Hall-effect sensor for high-precision current measurement
Open-loop design for wide bandwidth and fast response time
Unidirectional current sensing up to 32A
Operating voltage range of 3V to 3.6V
Operating temperature range of -40°C to 125°C
Linearity of ±0.75%
Accuracy of ±1%
Response time of 100μs
Switching frequency of 2kHz
Product Advantages
Compact 24-QSOP package for space-constrained applications
High-precision current monitoring for improved system efficiency and reliability
Wide operating temperature range for use in harsh environments
Robust open-loop design for reliability and long-term stability
Key Technical Parameters
Manufacturer Part Number: ACS764XLFTR-32AU-T
Sensor Type: Hall Effect, Open Loop
Package/Case: 24-SSOP (0.154", 3.90mm Width)
Voltage Supply: 3V to 3.6V
Operating Temperature: -40°C to 125°C
Linearity: ±0.75%
Frequency: 2kHz
Current Sensing: 32A
Current Supply (Max): 14mA
Accuracy: ±1%
Response Time: 100μs
Polarization: Unidirectional
Number of Channels: 1
Mounting Type: Surface Mount
Quality and Safety Features
RoHS3 compliant for environmental safety
Tape and reel packaging for automated assembly
Compatibility
The ACS764XLFTR-32AU-T is compatible with a wide range of electronic systems and applications that require high-precision current sensing, such as motor control, power conversion, and battery management.
Application Areas
Industrial automation and control systems
Renewable energy systems (solar, wind, etc.)
Uninterruptible power supplies (UPS)
Electrical vehicle and hybrid electric vehicle (EV/HEV) systems
Battery management systems
Robotic and motion control applications
Product Lifecycle
The ACS764XLFTR-32AU-T is an active, in-production part from Allegro MicroSystems. There are no known plans for discontinuation, and replacement or upgrade options are available from the manufacturer.
Several Key Reasons to Choose This Product
High-precision current sensing for improved system efficiency and reliability
Wide operating temperature range for use in harsh environments
Compact 24-QSOP package for space-constrained applications
Robust open-loop design for long-term stability and reliability
RoHS3 compliance for environmental safety
Compatibility with a wide range of electronic systems and applications
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