Manufacturer Part Number
ADT7473ARQZ-REEL
Manufacturer
onsemi
Introduction
The ADT7473ARQZ-REEL from onsemi is a versatile thermal management and fan control system component, ideal for fine-tuning power management systems requiring precise temperature monitoring and fan control.
Product Features and Performance
Fan control and temperature monitoring capability
Supports both internal and external sensors
Accurate sensing within a range of -40°C to 125°C with an accuracy of ±2.5%
Facilitates multiple functionalities including ADC, Comparator, Fan Speed Counter, Multiplexer, and Register Bank
SMBus output type
Product Advantages
Improved system reliability through precise temperature control
Enhanced versatility with support for internal and external temperature sensors
Efficient power management with adjustable fan control features
Key Technical Parameters
Sensing Temperature: -40°C ~ 125°C
Accuracy: ±2.5%
Voltage Supply: 3V ~ 3.6V
Output Type: SMBus
Mounting Type: Surface Mount
Package / Case: 16-SSOP (0.154", 3.90mm Width)
Quality and Safety Features
Robust design conforming to industry standard specifications for optimal performance and safety
Compatibility
Compatible with systems requiring SMBus interface and surface mount assembly
Application Areas
Computers and servers
Power management systems
Industrial automation systems
Product Lifecycle
Currently active with no indication of near-term discontinuation
Continuous availability of replacements and potential upgrades within the dBCool® series
Several Key Reasons to Choose This Product
High reliability and accurate temperature control suitable for critical systems
Versatility in handling both internal and external temperature sensors
Integrated fan controller to modulate fan speed based on real-time temperature readings
Streamlined integration with a wide voltage supply range from 3V to 3.6V
Complete system solution in a compact package size suitable for space-conscious applications