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ADM1021AARQZ

ADM1021AARQZ

Manufacturer No:

ADM1021AARQZ

Manufacturer:

onsemi

Description:

IC SENSOR TEMP DUAL3/5.5V 16QSOP

Datasheet:

Datasheet

Delivery:

Payment:

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ADM1021AARQZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-QSOP
  • Package / Case
    16-SSOP (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 100°C
  • Voltage - Supply
    3V ~ 5.5V
  • Output Fan
    No
  • Output Alarm
    Yes
  • Output Type
    SMBus
  • Topology
    ADC, Comparator, Multiplexer, Register Bank
  • Accuracy
    ±1°C Local, ±5°C Remote
  • Sensing Temperature
    0°C ~ 100°C, External Sensor
  • Sensor Type
    Internal and External
  • Function
    Temp Monitoring System (Sensor)
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The ADM1021AARQZ is an integrated circuit chip that is specifically designed for temperature monitoring and fan control applications. Some of the advantages and application scenarios of this chip are:1. Temperature Monitoring: The ADM1021AARQZ chip provides accurate temperature measurements with a resolution of 0.125°C. It can monitor multiple temperature sensors simultaneously, making it suitable for applications where precise temperature monitoring is required.2. Fan Control: This chip includes a PWM (Pulse Width Modulation) output that can be used to control the speed of cooling fans. It can automatically adjust the fan speed based on the temperature readings, ensuring optimal cooling performance and reducing noise levels.3. Overtemperature Protection: The ADM1021AARQZ chip has built-in overtemperature protection features. It can generate an interrupt or shutdown the system if the temperature exceeds a predefined threshold, preventing damage to the components.4. Power Management: This chip supports low-power operation and can be used in power-sensitive applications. It has a standby mode that reduces power consumption when the system is idle.5. Industrial and Automotive Applications: The ADM1021AARQZ chip is suitable for a wide range of industrial and automotive applications. It can be used in servers, power supplies, motor control systems, automotive engine management systems, and other applications that require temperature monitoring and fan control.6. System Health Monitoring: The chip provides various diagnostic features such as open/short-circuit detection, supply voltage monitoring, and fan failure detection. These features enable system health monitoring and help in identifying and resolving issues quickly.7. Easy Integration: The ADM1021AARQZ chip is available in a small form factor and can be easily integrated into existing systems. It communicates with the host controller using the I2C interface, which is widely supported by microcontrollers and other devices.Overall, the ADM1021AARQZ chip offers accurate temperature monitoring, fan control, overtemperature protection, and system health monitoring capabilities, making it suitable for a wide range of applications in various industries.
ADM1021AARQZ Relevant information