onsemi SCT221RQR2G is a versatile thermal management component designed for sophisticated monitoring and control applications. This device integrates fan control and temperature monitoring functionalities, supporting both internal and external temperature sensors. It operates across a wide temperature range of -40°C to 125°C, making it suitable for demanding environments.
The SCT221RQR2G features an SMBus output for seamless communication and control, facilitating integration into complex system architectures. Its package is a 16-QSOP, and it is supplied in a Tape & Reel (TR) configuration for efficient automated assembly. Key internal capabilities include ADC (Sigma Delta) for precise analog-to-digital conversion, comparator functions, fan control drivers, multiplexing, and register banks for configuration and data storage. The component boasts accuracy of ±0.5°C for both local and remote sensing. This component finds application in industries such as automotive, industrial automation, and consumer electronics where precise thermal management is critical.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)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 | ±0.5°C Local, ±0.5°C Remote |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 3V ~ 3.6V |
| Sensor Type | Internal and External |
| Sensing Temperature | -40°C ~ 125°C |
| Topology | ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank |
| Output Alarm | No |
| Output Fan | Yes |
| Supplier Device Package | 16-QSOP |
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