Xem thông số kỹ thuật để biết chi tiết sản phẩm.
ACS758LCB-050B-PFF-T
Product Overview
Category
The ACS758LCB-050B-PFF-T belongs to the category of current sensor integrated circuits.
Use
It is used for measuring electrical current in various applications, including motor control, power management, and energy monitoring.
Characteristics
- High accuracy
- Low noise
- Wide bandwidth
- Small package size
Package
The ACS758LCB-050B-PFF-T is available in a surface-mount package.
Essence
The essence of this product lies in its precise measurement of current in a compact form factor.
Packaging/Quantity
The ACS758LCB-050B-PFF-T is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Operating Voltage: 3V to 5.5V
- Output Voltage: 0.625V to 3.125V
- Sensitivity: 40mV/A
- Bandwidth: DC to 120kHz
- Operating Temperature: -40°C to 150°C
Detailed Pin Configuration
- VCC
- GND
- VIOUT
- NC (No Connection)
- VOUT
Functional Features
- High precision current sensing
- Low offset voltage
- Overcurrent detection
- Integrated thermal protection
Advantages
- Accurate current measurement
- Wide operating temperature range
- Integrated thermal protection enhances safety
- Small form factor
Disadvantages
- Limited maximum current measurement capability
- Requires careful PCB layout for optimal performance
Working Principles
The ACS758LCB-050B-PFF-T utilizes the Hall effect to measure current. When current flows through the device, it generates a magnetic field that is sensed by the integrated Hall sensor, producing an output voltage proportional to the current.
Detailed Application Field Plans
This sensor can be used in various applications such as: - Motor control systems - Power supply monitoring - Battery management systems - Industrial automation
Detailed and Complete Alternative Models
- ACS758KCB-150B-PSS-T
- ACS712ELCTR-05B-T
- ACS770LCB-100B-PFF-T
- ACS70331
In conclusion, the ACS758LCB-050B-PFF-T is a highly accurate current sensor IC suitable for a wide range of applications, offering precise current measurement in a compact package.
[Word count: 341]
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ACS758LCB-050B-PFF-T trong giải pháp kỹ thuật
What is the ACS758LCB-050B-PFF-T?
- The ACS758LCB-050B-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 ACS758LCB-050B-PFF-T?
- The operating voltage range of the ACS758LCB-050B-PFF-T is 3V to 5.5V, making it suitable for a wide range of applications.
What is the output signal of the ACS758LCB-050B-PFF-T?
- The ACS758LCB-050B-PFF-T provides an analog output voltage proportional to the sensed current, allowing for easy interfacing with microcontrollers or ADCs.
What is the typical accuracy of the ACS758LCB-050B-PFF-T?
- The ACS758LCB-050B-PFF-T offers a typical accuracy of ±1.5% at room temperature, providing reliable current measurements for various technical solutions.
Can the ACS758LCB-050B-PFF-T be used for both AC and DC current sensing?
- Yes, the ACS758LCB-050B-PFF-T is designed for both AC and DC current sensing applications, offering versatility in technical solutions.
What is the bandwidth of the ACS758LCB-050B-PFF-T?
- The bandwidth of the ACS758LCB-050B-PFF-T is typically 120 kHz, enabling accurate current measurements in dynamic systems.
Is the ACS758LCB-050B-PFF-T suitable for high-current applications?
- Yes, the ACS758LCB-050B-PFF-T can measure currents up to 150A, making it suitable for high-current technical solutions.
Does the ACS758LCB-050B-PFF-T require external calibration?
- No, the ACS758LCB-050B-PFF-T is factory-calibrated, eliminating the need for external calibration and simplifying integration into technical solutions.
What are the recommended PCB layout guidelines for the ACS758LCB-050B-PFF-T?
- The datasheet provides detailed PCB layout guidelines to ensure optimal performance and noise immunity in technical solutions.
Are there any application notes available for the ACS758LCB-050B-PFF-T?
- Yes, Allegro MicroSystems, the manufacturer of the ACS758LCB-050B-PFF-T, provides comprehensive application notes to assist in the design and implementation of the sensor in various technical solutions.