ADM1028ARQ
- Mfr.Part #
- ADM1028ARQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- REMOTE THERMAL DIODE MONITOR W/L
- Stock
- 2,939
- In Stock :
- 2,939
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Thermal Management
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Width :
- 3.9116mm
- Voltage - Supply :
- 3V~5.5V
- Peak Reflow Temperature (Cel) :
- 240
- RoHS Status :
- Non-RoHS Compliant
- Height Seated (Max) :
- 1.7526mm
- JESD-609 Code :
- e0
- Output Type :
- SMBus
- Sensor Type :
- Internal and External
- JESD-30 Code :
- R-PDSO-G16
- Topology :
- ADC, Register Bank
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Supply Voltage :
- 3.3V
- Sensing Temperature :
- 0°C~100°C External Sensor
- Supply Voltage-Min (Vsup) :
- 3V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Finish :
- TIN LEAD
- Number of Terminations :
- 16
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 0°C~100°C
- Length :
- 4.9022mm
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Output Alarm :
- No
- Terminal Pitch :
- 0.635mm
- Output Fan :
- yes
- Published :
- 2003
- Function :
- Fan Control, Temp Monitor
- Base Part Number :
- ADM1028A
- Datasheets
- ADM1028ARQ

Thermal Management Analog Devices, Inc. ADM1028ARQ Overview
The Thermal Management Analog Devices, Inc. ADM1028ARQ is a state-of-the-art remote thermal diode monitor, designed for precise temperature sensing and control in a variety of applications. This sophisticated device integrates temperature monitoring with closed-loop fan control, making it an indispensable component in thermal management solutions. Its ability to directly read temperatures from a diode-connected transistor significantly enhances system reliability and performance through precise thermal management. The ADM1028ARQ's functionality is pivotal for maintaining system stability and efficiency, catering to the advanced needs of modern electronic systems.
ADM1028ARQ Features
The ADM1028ARQ offers a robust feature set designed to improve system performance and reliability:
- Dual-channel temperature monitoring for comprehensive thermal data.
- Programmable fan speed control, ensuring optimal cooling and noise reduction.
- High accuracy with remote sensing capabilities, providing real-time thermal data.
- Simple I²C compatible interface, allowing easy integration into existing designs.
- Over-temperature alarm and automatic fan speed adjustment for critical system protection.
ADM1028ARQ Applications
- Computing Systems
In desktops and servers, the ADM1028ARQ monitors CPU temperatures, dynamically adjusting fan speeds to prevent overheating, thus enhancing performance and longevity.
- Telecommunications Equipment
Used in network routers and switches to monitor system temperature and activate cooling measures, ensuring reliable operation under varying load conditions.
- Consumer Electronics
Essential for temperature management in devices like gaming consoles and home entertainment systems, maintaining optimal operation and preventing thermal damage.
- Industrial Systems
Integrates into manufacturing equipment to monitor critical components, protecting them from extreme temperatures through precise cooling strategies.
- Automotive Electronics
Helps in managing the thermal load of automotive control units and infotainment systems, safeguarding electronic components under harsh conditions.
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