ADT7473ARQZ-1REEL
IC THERM MON FAN CTRLR 16-QSOPManufacturer: onsemi
Categories: Thermal Management
Quality Control: Learn More
The onsemi ADT7473ARQZ-1REEL is a dBCool® series thermal monitor and fan controller IC. This component features internal and external temperature sensor inputs, providing accurate monitoring across a -40°C to 125°C operating range with ±2.5% accuracy. Its SMBus output facilitates communication with system management controllers. The device integrates an ADC, comparator, fan speed counter, and multiplexer, along with a register bank for configuration. Designed for surface mount applications, it is supplied in a 16-QSOP package on tape and reel. This IC is suitable for demanding applications in computing, industrial, and telecommunications sectors requiring robust thermal management and fan speed control.
Additional Information
Series: dBCool®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SSOP (0.154"", 3.90mm Width) |
| Output Type | SMBus |
| Mounting Type | Surface Mount |
| Function | Fan Control, Temp Monitor |
| Accuracy | ±2.5% |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 3V ~ 3.6V |
| Sensor Type | Internal and External |
| Sensing Temperature | -40°C ~ 125°C |
| Topology | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank |
| Output Alarm | No |
| Output Fan | Yes |
| Supplier Device Package | 16-QSOP |