ACS758KCB-150B-PFF-T
Product Overview
Category
The ACS758KCB-150B-PFF-T belongs to the category of current sensor integrated circuits.
Use
It is used for measuring current in various electronic applications, including motor control, power management, and energy monitoring systems.
Characteristics
- High accuracy and sensitivity
- Low noise and offset drift
- Wide operating temperature range
- Small form factor
Package
The ACS758KCB-150B-PFF-T is available in a surface-mount package.
Essence
The essence of this product lies in its precise current measurement capabilities and its suitability for integration into compact electronic designs.
Packaging/Quantity
The ACS758KCB-150B-PFF-T is typically supplied in reels with a specific quantity per reel, as per the manufacturer's packaging standards.
Specifications
- Operating Voltage: 3V to 5.5V
- Output Voltage: Analog ratiometric output
- Sensing Current Range: ±150A
- Bandwidth: DC to 120 kHz
- Operating Temperature Range: -40°C to 150°C
- Package Type: Surface Mount
Detailed Pin Configuration
The ACS758KCB-150B-PFF-T features a standard pin configuration with designated pins for power supply, ground, and output connections. The detailed pinout can be found in the product datasheet provided by the manufacturer.
Functional Features
- High precision current sensing
- Overcurrent detection and protection
- Wide bandwidth for dynamic current measurements
- Low power consumption
Advantages and Disadvantages
Advantages
- Accurate current measurement
- Wide operating temperature range
- Compact form factor
- Integrated overcurrent protection
Disadvantages
- Limited to a specific current range
- External calibration may be required for certain applications
Working Principles
The ACS758KCB-150B-PFF-T operates on the principle of Hall-effect sensing, where the magnetic field generated by the current-carrying conductor is sensed and converted into a proportional voltage output.
Detailed Application Field Plans
Motor Control Systems
The ACS758KCB-150B-PFF-T can be integrated into motor control systems to accurately measure the current flowing through the motor windings, enabling precise control and monitoring of motor performance.
Power Management
In power management applications, the sensor can be used to monitor and optimize the power consumption of various electronic devices and systems, contributing to energy efficiency.
Energy Monitoring Systems
For energy monitoring systems, the ACS758KCB-150B-PFF-T provides accurate current measurements, allowing for the precise monitoring of power usage and distribution.
Detailed and Complete Alternative Models
- ACS758KCB-100B-PFF-T: Similar specifications with a lower current sensing range of ±100A.
- ACS758KCB-200B-PFF-T: Similar specifications with a higher current sensing range of ±200A.
- ACS759KCB-50B-PFF-T: Lower current sensing range of ±50A with comparable characteristics.
In conclusion, the ACS758KCB-150B-PFF-T is a versatile current sensor IC with high precision and wide applicability across various electronic systems and devices.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של ACS758KCB-150B-PFF-T בפתרונות טכניים
What is the ACS758KCB-150B-PFF-T?
- The ACS758KCB-150B-PFF-T is a current sensor IC (integrated circuit) that provides an economical and precise solution for AC or DC current sensing in industrial, commercial, and communications systems.
What is the operating voltage range of the ACS758KCB-150B-PFF-T?
- The operating voltage range of the ACS758KCB-150B-PFF-T is 3V to 5.5V, making it suitable for a wide range of applications.
What is the output signal of the ACS758KCB-150B-PFF-T?
- The ACS758KCB-150B-PFF-T produces an analog output voltage proportional to the sensed current, allowing for easy interfacing with microcontrollers or other control systems.
What is the typical accuracy of the ACS758KCB-150B-PFF-T?
- The ACS758KCB-150B-PFF-T offers a typical accuracy of ±1.5% over the full operating temperature range, providing reliable and consistent measurements.
Can the ACS758KCB-150B-PFF-T be used for both AC and DC current sensing?
- Yes, the ACS758KCB-150B-PFF-T is designed for both AC and DC current sensing applications, making it versatile for various technical solutions.
What is the bandwidth of the ACS758KCB-150B-PFF-T?
- The bandwidth of the ACS758KCB-150B-PFF-T is sufficient for most power conversion and motor control applications, typically up to 120 kHz.
Is the ACS758KCB-150B-PFF-T suitable for high-current applications?
- Yes, the ACS758KCB-150B-PFF-T is capable of measuring high currents up to 150A, making it suitable for demanding industrial and automotive applications.
Does the ACS758KCB-150B-PFF-T require external calibration?
- No, the ACS758KCB-150B-PFF-T is factory-calibrated, eliminating the need for additional calibration during installation.
What are the key features of the ACS758KCB-150B-PFF-T for technical solutions?
- The ACS758KCB-150B-PFF-T features low insertion loss, low offset voltage, and a small form factor, making it ideal for space-constrained designs.
Are there any application notes or reference designs available for the ACS758KCB-150B-PFF-T?
- Yes, Allegro MicroSystems, the manufacturer of the ACS758KCB-150B-PFF-T, provides comprehensive application notes and reference designs to assist engineers in implementing the sensor effectively in their technical solutions.