圖片可能僅供參考。
有關產品詳細信息,請參閱規格。
ACS726LLFTR-20B-T

ACS726LLFTR-20B-T

Introduction

The ACS726LLFTR-20B-T is a current sensor belonging to the category of integrated circuits. This device is commonly used for measuring current in various electronic applications. It possesses unique characteristics and comes in a specific package, making it an essential component in many electrical systems.

Basic Information Overview

  • Category: Integrated Circuit
  • Use: Current Sensing
  • Characteristics: High Accuracy, Low Power Consumption
  • Package: Surface Mount
  • Essence: Precise Current Measurement
  • Packaging/Quantity: Tape & Reel

Specifications

The ACS726LLFTR-20B-T has the following specifications: - Operating Voltage: 3V to 5.5V - Sensing Range: ±20A - Output Type: Analog Voltage - Bandwidth: 120kHz - Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

The ACS726LLFTR-20B-T features a detailed pin configuration with specific functions assigned to each pin. The pinout includes power supply pins, output pins, and ground connections, ensuring proper integration into electronic circuits.

Functional Features

  • High Accuracy: Provides precise current measurement within the specified range.
  • Low Power Consumption: Operates efficiently without consuming excessive power.
  • Wide Bandwidth: Supports high-frequency current sensing applications.
  • Small Form Factor: Compact size allows for easy integration into various designs.

Advantages and Disadvantages

Advantages

  • Accurate current measurement
  • Low power consumption
  • Wide operating temperature range

Disadvantages

  • Limited sensing range compared to some alternative models
  • Analog output may require additional signal conditioning

Working Principles

The ACS726LLFTR-20B-T operates based on the Hall effect, where the magnetic field generated by the current-carrying conductor affects the output voltage. This principle enables accurate and non-intrusive current sensing in electronic systems.

Detailed Application Field Plans

The ACS726LLFTR-20B-T finds extensive use in various application fields, including: - Motor Control Systems - Power Management - Battery Monitoring - Industrial Automation - Renewable Energy Systems

Detailed and Complete Alternative Models

Some alternative models to the ACS726LLFTR-20B-T include: - ACS723LLCTR-20A-T - ACS758KCB-150B-PSS-T - ACS770LCB-050B-PFF-T - ACS781LLRTR-050B-T

These alternative models offer different sensing ranges, output types, and package options, providing flexibility for different design requirements.

In conclusion, the ACS726LLFTR-20B-T is a versatile current sensor with high accuracy and low power consumption, making it suitable for a wide range of electronic applications. Its compact size and precise measurement capabilities make it an essential component in modern electrical systems.

[Word Count: 398]

10個與ACS726LLFTR-20B-T在技術方案中應用相關的常見問題與解答

  1. What is the ACS726LLFTR-20B-T?

    • The ACS726LLFTR-20B-T is a fully integrated, Hall-effect-based linear current sensor IC with 2.0 mΩ primary conductor resistance.
  2. What is the operating voltage range of the ACS726LLFTR-20B-T?

    • The operating voltage range is from 3 V to 5.5 V.
  3. What is the typical output sensitivity of the ACS726LLFTR-20B-T?

    • The typical output sensitivity is 20 mV/A.
  4. What is the maximum continuous current that the ACS726LLFTR-20B-T can measure?

    • The maximum continuous current is ±40 A.
  5. What are the key features of the ACS726LLFTR-20B-T?

    • Key features include low offset, high accuracy, and overcurrent fault detection.
  6. How does the ACS726LLFTR-20B-T communicate with microcontrollers or other devices?

    • It communicates using an analog voltage output proportional to the sensed current.
  7. What are the typical applications for the ACS726LLFTR-20B-T?

    • Typical applications include motor control, load detection and management, and power supplies.
  8. Does the ACS726LLFTR-20B-T require external calibration?

    • No, it is factory calibrated for accurate measurements.
  9. What is the temperature range for the ACS726LLFTR-20B-T?

    • The operating temperature range is from -40°C to 125°C.
  10. Is the ACS726LLFTR-20B-T suitable for automotive applications?

    • Yes, it is AEC-Q100 qualified and suitable for automotive systems.

Feel free to ask if you need further information on any of these questions!