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ADT7470ARQ is listed in the Thermal Management range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is ADT7470 - TEMPERATURE SENSOR HUB. Review the specifications below when checking this part for your BOM.
Thermal Management specifications for ADT7470ARQ
- Description：ADT7470 - TEMPERATURE SENSOR HUB
- Series：*
- Mfr：Analog Devices Inc.
- Package：Bulk
- Function：-
- Sensor Type：-
- Sensing Temperature：-
- Accuracy：-
- Topology：-
- Output Type：-
- Output Alarm：-
- Output Fan：-
- Voltage - Supply：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
Thermal Management datasheet and documents for ADT7470ARQ
Thermal Management Overview
The ADT7470ARQZ is a temperature sensor hub and fan controller manufactured by Analog Devices Inc. It features a digital output with an accuracy of +/- 0.25 C. The device operates within a supply voltage range of 3 V to 5.5 V and consumes 800 uA of working power current. It supports 2-Wire, I2C, and SMBus interfaces and is housed in a QSOP-16 package. The operational temperature range spans from -40 C to +125 C.
Thermal Management Feature Summary
- Integrates temperature sensing and fan control capabilities for system thermal management
- Supports multiple serial communication protocols including I2C and SMBus
- Provides remote temperature monitoring configuration options
Thermal Management Applications
- Blade server fan monitoring and control
- Board mount temperature sensor IC applications
- Thermal monitor and fan controller systems
Thermal Management Procurement Notes
Verify the exact part number suffix when ordering. The provided model lacks the standard 'Z' suffix found in official documentation (ADT7470ARQZ). Confirm whether the requested component requires lead-free compliance or specific tape-and-reel packaging variants such as REEL or REEL7. Ensure compatibility with the QSOP-16 package footprint during procurement planning.
Thermal Management Selection Notes
Select this component for applications requiring integrated thermal monitoring and active cooling control. Verify interface compatibility with the host system's I2C or SMBus bus. Check that the operating environment falls within the specified -40 C to +125 C range. Confirm power supply constraints align with the 3 V to 5.5 V input requirements.
Thermal Management Part Context
This component belongs to the ADT7470 series of temperature sensor hubs. It is designed for board-mount installation in electronic systems. The device serves as a specialized integrated circuit for managing thermal conditions in computing and industrial hardware environments.
Thermal Management Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material.
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