Manufacturer Part Number
ACS755LCB-050-PFF
Manufacturer
Allegro MicroSystems
Introduction
The ACS755LCB-050-PFF is a Hall-effect-based linear current sensor IC with a low-resistance current conductor.
Product Features and Performance
Operates on a single 5V supply
Measures DC and AC currents up to 50A
Fast response time of 12μs
High accuracy of ±1%
Ratiometric voltage output
Bidirectional current sensing
Wide operating temperature range of -40°C to 150°C
Integrated Hall-effect sensor and associated circuitry
Product Advantages
Compact, surface-mount package for easy PCB integration
Economical solution for current measurement
High reliability and long lifespan
Excellent thermal management
Key Technical Parameters
Voltage Supply: 5V
Operating Temperature: -40°C to 150°C
Linearity: ±1.8%
Frequency Range: DC to 35kHz
Current Sensing Range: 50A
Supply Current: 10mA (max)
Accuracy: ±1%
Response Time: 12μs
Quality and Safety Features
RoHS3 compliant
Reliable and durable construction
Designed for high safety and reliability
Compatibility
Suitable for a wide range of applications that require accurate current measurement
Application Areas
Motor control
Power management
Battery charging and monitoring
Overcurrent protection
Industrial and commercial equipment
Product Lifecycle
The ACS755LCB-050-PFF is an active product and is not nearing discontinuation.
Replacements and upgrades may be available from Allegro MicroSystems.
Key Reasons to Choose This Product
High accuracy and fast response time for precise current measurement
Wide operating temperature range for use in diverse environments
Compact and easy-to-integrate package design
Economical solution for current sensing applications
Reliable and durable construction for long-term use
Excellent thermal management capabilities
ACS756SCA-050B-PFFALLEGRO