ADT7473ARQZ-1R7
IC THERM MON FAN CTLR 16-QSOPManufacturer: onsemi
Categories: Thermal Management
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The onsemi ADT7473ARQZ-1R7 is a dBCool® series thermal management IC featuring fan control and temperature monitoring capabilities. This device integrates internal and external temperature sensing with an operating range of -40°C to 125°C. It offers precise temperature monitoring with ±2.5% accuracy. The ADT7473ARQZ-1R7 communicates via SMBus and provides fan speed control. Its topology includes ADC, comparator, fan speed counter, multiplexer, and register bank functionalities. Supplied in a 16-QSOP package on tape and reel, this surface-mount component is suitable for applications requiring robust thermal regulation, commonly found in computing, industrial control, and consumer electronics segments. The supply voltage range is 3V to 3.6V.
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 |
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