ADM1031ARQ
- Mfr.Part #
- ADM1031ARQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- INTELLIGENT TEMPERATURE MONITOR
- Stock
- 8,360
- In Stock :
- 8,360
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Thermal Management
- Accuracy :
- ±1°C Local, ±0.5°C Remote
- Body Height :
- 1.55mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Housing :
- Plastic
- Sensor Type :
- Internal and External
- Number of Bits :
- 11
- Pbfree Code :
- yes
- Output Alarm :
- yes
- Terminal Finish :
- NOT SPECIFIED
- Additional Feature :
- HYSTERESIS IS 0.5V
- Function :
- Fan Control, Temp Monitor
- Topology :
- ADC, Comparator, Multiplexer, Register Bank
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Surface Mount :
- yes
- Body Length or Diameter :
- 4.9mm
- Packaging :
- Tube
- Operating Temperature :
- 0°C~100°C
- Voltage - Supply :
- 3V~5.5V
- Body Breadth :
- 3.91 mm
- Sensing Temperature :
- 0°C~100°C External Sensor
- RoHS Status :
- Non-RoHS Compliant
- Output Interface Type :
- 2-WIRE INTERFACE
- Output Type :
- SMBus
- Sensors/Transducers Type :
- TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
- Termination Type :
- Solder
- Datasheets
- ADM1031ARQ

Thermal Management Analog Devices, Inc. ADM1031ARQ Overview
The ADM1031ARQ by Analog Devices, Inc. stands as a sophisticated solution for precise temperature monitoring and fan control, aimed at optimizing thermal management in various electronic devices. This intelligent dual-channel device allows for accurate temperature readings and active system cooling management, reducing the risk of overheating and enhancing system reliability. The integration of multiple functions into a single chip makes it an efficient choice for designers looking to streamline their thermal management systems while maintaining high performance and reliability in their applications.
ADM1031ARQ Features
The ADM1031ARQ boasts several key features that make it an ideal choice for advanced thermal management tasks:
- Multi-channel temperature sensing for precise monitoring
- Automatic fan speed control based on temperature readings
- Configurable through I²C/SMBus interface, allowing for flexible system integration
- High accuracy and reliability in temperature measurements
- Support for external temperature sensors to accommodate different system designs
ADM1031ARQ Applications
- Server Farms: Utilizes its precise multi-point temperature sensing to optimize cooling efficiency, thereby maintaining optimal operating conditions and reducing energy consumption.
- Telecommunication Equipment: Manages heat generation in high-performance telecom hardware, ensuring system stability and prolonging equipment lifespan.
- Portable Computing Devices: Enables dynamic cooling adjustment in laptops and tablets, which is critical for maintaining performance while minimizing noise and battery usage.
- Consumer Electronics: Applied in devices such as gaming consoles and VR systems to prevent overheating during extended use, enhancing user experience and device safety.
- Industrial Systems: Ensures consistent temperature monitoring in harsh industrial environments, preventing equipment failure due to temperature fluctuations.
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