ADT7490ARQZ
IC MON/FAN CTRLR REMOTE 24-QSOPManufacturer: onsemi
Categories: Thermal Management
Quality Control: Learn More
The onsemi ADT7490ARQZ, a dBCool® series electronic component, is a sophisticated fan controller and temperature monitor. This device integrates multiple functionalities including an Analog-to-Digital Converter (ADC), comparator, fan speed counter, multiplexer, and register bank, all within a compact 24-QSOP package designed for surface mounting. It accurately monitors temperatures from -40°C to 125°C via both internal and external sensors, with a maximum accuracy of ±1.5°C. The ADT7490ARQZ features an SMBus output for data communication and direct fan control capabilities. This component is widely utilized in thermal management applications across various industries, including computing, telecommunications, and industrial automation, where precise temperature monitoring and fan speed regulation are critical for system reliability and performance. 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: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-SSOP (0.154"", 3.90mm Width) |
| Output Type | SMBus |
| Mounting Type | Surface Mount |
| Function | Fan Control, Temp Monitor |
| Accuracy | ±1.5°C(Max) |
| 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 |
Request a Quote
Clients Also Buy
ADT7475ARQZ-REEL
IC REMOTE THERMAL CTRLR 16QSOP
ADT7473ARQZ-1RL
IC REMOTE THERMAL CTLR 16QSOP
ADT7476ARQZ-REEL
IC REMOTE THERMAL CTRR 24QSOP