LM81BIMTX-3
IC MPU SYSTEM HDWR MON 24-TSSOPManufacturer: Texas Instruments
Categories: Thermal Management
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Texas Instruments LM81BIMTX-3 is a versatile hardware monitor IC designed for system health and thermal management applications. This component features internal and external temperature sensing capabilities, with a sensing temperature range of -40°C to 125°C and an accuracy of ±3°C maximum. The LM81BIMTX-3 integrates an ADC (Sigma Delta), comparator, fan speed control, and a register bank, enabling comprehensive monitoring and control. It communicates via a 2-Wire SMBus output and includes alarm and fan output capabilities for proactive system management. Packaged in a 24-TSSOP (0.173", 4.40mm Width) for surface mounting, this device operates within a voltage supply range of 2.8V to 3.8V. It is commonly employed in industrial automation, consumer electronics, and computing systems where reliable thermal monitoring is critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer 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-TSSOP (0.173"", 4.40mm Width) |
| Output Type | 2-Wire SMBus |
| Mounting Type | Surface Mount |
| Function | Hardware Monitor |
| Accuracy | ±3°C(Max) |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2.8V ~ 3.8V |
| Sensor Type | Internal and External |
| Sensing Temperature | -40°C ~ 125°C |
| Topology | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank |
| Output Alarm | Yes |
| Output Fan | Yes |
| Supplier Device Package | 24-TSSOP |
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