ADT7475ARQZ-RL7
- Mfr.Part #
- ADT7475ARQZ-RL7
- Manufacturer
- onsemi
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REMOTE THERMAL CTLR 16QSOP
- Stock
- 21,158
- In Stock :
- 21,158
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- Manufacturer :
- onsemi
- Product Category :
- Thermal Management
- Supply Voltage-Min (Vsup) :
- 3V
- Output Fan :
- yes
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Fan Control, Temp Monitor
- Sensing Temperature :
- -40°C~125°C External Sensor
- Power Supplies :
- 3.3V
- Lead Free :
- Lead Free
- Supply Voltage :
- 3.3V
- Height Seated (Max) :
- 1.7526mm
- Sensor Type :
- Internal and External
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- RoHS Compliant
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Series :
- dBCool®
- Base Part Number :
- ADT7475A
- Lifecycle Status :
- OBSOLETE (Last Updated: 1 week ago)
- Accuracy :
- ±1.5°C(Max)
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Length :
- 4.9022mm
- Supply Current-Max (Isup) :
- 3mA
- Published :
- 2007
- Output Alarm :
- No
- Terminal Pitch :
- 0.635mm
- Terminal Form :
- Gull wing
- Operating Supply Current :
- 1.5mA
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C
- Voltage - Supply :
- 3V~3.6V
- Output Type :
- SMBus
- Topology :
- ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
- HTS Code :
- 8542.39.00.01
- Interface :
- 2-Wire, I2C, SMBus, Serial
- Contact Plating :
- Tin
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Pbfree Code :
- yes
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Datasheets
- ADT7475ARQZ-RL7

Thermal Management onsemi ADT7475ARQZ-RL7 Overview
The onsemi ADT7475ARQZ-RL7 is a cutting-edge IC remote thermal controller, engineered for precise monitoring and control of multiple temperature zones. Designed by onsemi, a leader in semiconductor solutions, this component integrates fan control logic that is adjustable and automatic, enhancing system reliability and performance. Its compact 16-QSOP package enables integration into space-constrained applications, making it an ideal solution for advanced thermal management systems. This product ensures optimized system cooling, which is critical in maintaining the longevity and efficiency of electronic systems. Utilizing the Thermal Management onsemi ADT7475ARQZ-RL7 in your designs can substantially improve system stability and performance by providing precise temperature control and monitoring.
ADT7475ARQZ-RL7 Features
This thermal controller includes several key features that make it highly valuable for complex electronic systems. It offers multiple temperature sensor inputs, fan speed control capabilities, and an I²C/SMBus interface for easy communication with other components. The device supports external temperature monitoring and has built-in PWM outputs for precise fan speed adjustments, which helps in reducing acoustic noise and increasing fan life.
ADT7475ARQZ-RL7 Applications
- Servers and Storage Systems: In server and storage applications, the ADT7475ARQZ-RL7 manages fan speeds based on different temperature readings, ensuring optimal cooling and reliability under varying load conditions.
- Telecommunication Equipment: Used to monitor and control the temperature within telecom infrastructures, maintaining the necessary cool environment for network hardware and preventing overheating-related failures.
- PCs and Laptops: It adjusts cooling dynamically in response to system heat generation, which is crucial for maintaining the performance and longevity of CPUs and GPUs.
- Industrial Systems: This IC can regulate the environmental conditions in industrial control equipment, ensuring that machines operate within their thermal limits to avoid heat-induced malfunctions and downtime.
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