Home / Special Purpose Amplifiers / SI8921AB-IS/
SI8921AB-IS

SI8921AB-IS

Manufacturer No:

SI8921AB-IS

Manufacturer:

Skyworks Solutions Inc.

Description:

POWER ISOLATION

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

SI8921AB-IS Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Applications
    Automotive, Inverters, Power Supplies, UPS
  • Type
    Isolation
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The SI8921AB-IS is an integrated circuit chip designed for isolated current sensing applications. Some of the advantages and application scenarios of this chip are:Advantages: 1. High Accuracy: The SI8921AB-IS offers high accuracy current sensing with a typical non-linearity of 0.1% and a maximum offset error of 50 μV. 2. Isolation: It provides galvanic isolation between the primary and secondary side, ensuring safety and preventing ground loop issues. 3. Wide Input Range: The chip can handle a wide input current range, typically from -5 A to +5 A, making it suitable for various current sensing applications. 4. Low Power Consumption: It has low power consumption, making it energy-efficient and suitable for battery-powered applications. 5. Small Form Factor: The chip comes in a compact package, allowing for easy integration into space-constrained designs.Application Scenarios: 1. Motor Control: The SI8921AB-IS can be used in motor control applications to measure the current flowing through the motor windings, enabling precise control and protection. 2. Power Monitoring: It can be used in power monitoring systems to measure the current consumption of electrical appliances or industrial equipment, providing accurate energy usage data. 3. Inverter Control: The chip can be utilized in inverter control applications to measure the current flowing through the inverter circuit, enabling efficient power conversion and fault detection. 4. Battery Management: It can be employed in battery management systems to measure the charging and discharging currents of batteries, ensuring optimal battery performance and safety. 5. Industrial Automation: The chip can be used in various industrial automation applications, such as robotics, process control, and power distribution, where accurate current sensing is required for control and monitoring purposes.Overall, the SI8921AB-IS integrated circuit chip offers high accuracy, galvanic isolation, and wide input range, making it suitable for a range of current sensing applications in different industries.
SI8921AB-IS Relevant information