ADT7490ARQZ-REEL7
IC THERM MON FAN CTRLR 24-QSOPManufacturer: onsemi
Categories: Thermal Management
Quality Control: Learn More
onsemi ADT7490ARQZ-REEL7 is a dBCool® series thermal monitor and fan controller with integrated and external sensor support. This 24-QSOP device features SMBus output for communication and is designed for surface mount applications. It offers precise temperature monitoring with an accuracy of ±2.5°C across an operating range of -40°C to 125°C. The ADT7490ARQZ-REEL7 includes fan speed control and counting capabilities, along with a register bank for flexible configuration. Its topology incorporates an ADC, comparator, multiplexer, and fan speed counter. This component finds application in systems requiring robust thermal management, such as computing, datacom, and industrial automation.
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 | 24-SSOP (0.154"", 3.90mm Width) |
| Output Type | SMBus |
| Mounting Type | Surface Mount |
| Function | Fan Control, Temp Monitor |
| Accuracy | ±2.5°C |
| 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 | 24-QSOP |
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