ADM1021ARQ-REEL
- Mfr.Part #
- ADM1021ARQ-REEL
- Manufacturer
- onsemi
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SENSOR TEMP DUAL3/5.5V 16QSOP
- Stock
- 928
- In Stock :
- 928
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- Manufacturer :
- onsemi
- Product Category :
- Thermal Management
- Base Part Number :
- ADM1021A
- Terminal Finish :
- TIN LEAD
- Output Type :
- SMBus
- Number of Pins :
- 16
- Width :
- 3.9mm
- Pbfree Code :
- No
- Accuracy :
- ±1°C Local, ±5°C Remote
- JESD-609 Code :
- e0
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Height Seated (Max) :
- 1.75mm
- Length :
- 4.9mm
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.635mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Terminal Form :
- Gull wing
- Sensing Temperature :
- 0°C~100°C External Sensor
- Peak Reflow Temperature (Cel) :
- 240
- Output Fan :
- No
- Function :
- Temp Monitoring System (Sensor)
- Output Alarm :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Topology :
- ADC, Comparator, Multiplexer, Register Bank
- Sensor Type :
- Internal and External
- Terminal Position :
- Dual
- Number of Terminations :
- 16
- Lifecycle Status :
- Obsolete (Last Updated: 2 weeks ago)
- HTS Code :
- 8542.39.00.01
- Surface Mount :
- yes
- Published :
- 2007
- Supply Voltage-Min (Vsup) :
- 3V
- Operating Temperature :
- 0°C~100°C
- Voltage - Supply :
- 3V~5.5V
- Datasheets
- ADM1021ARQ-REEL

Thermal Management onsemi ADM1021ARQ-REEL Overview
The onsemi ADM1021ARQ-REEL is a state-of-the-art dual temperature sensor designed for precise temperature monitoring in a variety of applications. Encased in a compact 16-QSOP package, this IC offers robust functionality while operating over a 3 to 5.5V range, making it highly adaptable for both portable and stationary electronics. Its ability to monitor temperature with high accuracy ensures optimal performance and reliability of systems. With features aimed at reducing system complexity and enhancing response times, the Thermal Management onsemi ADM1021ARQ-REEL is an ideal solution for engineers looking for efficient thermal management in electronic devices.
ADM1021ARQ-REEL Features
The ADM1021ARQ-REEL by onsemi boasts a variety of features designed for comprehensive thermal management solutions. Key features include dual-channel temperature sensing, which allows simultaneous monitoring of two temperature zones. The device is equipped with an I²C compatible interface for easy integration into existing designs, and it supports alert functions that trigger at preset temperature thresholds. Furthermore, the sensor’s low voltage operation and low power consumption make it suitable for energy-sensitive applications.
ADM1021ARQ-REEL Applications
- Computer Systems: Monitors CPU and GPU temperatures to prevent overheating, ensuring efficient performance and longevity of the system.
- Telecommunications Equipment: Used in network servers and routers for monitoring system temperatures to maintain high reliability and prevent thermal-related failures.
- Consumer Electronics: Implements in devices like smart home systems and gaming consoles to manage heat effectively, enhancing user experience and device safety.
- Industrial Electronics: Applied in automated machinery and industrial robots to monitor critical component temperatures, helping to maintain operational safety under various environmental conditions.
- Portable Devices: Utilized in portable electronics such as laptops and tablets to optimize battery life and performance through effective temperature management.
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