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LM80CIMTX-3/NOPB is listed in the Thermal Management range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC MPU SYSTEM HDWR MON 24-TSSOP. Review the specifications below when checking this part for your BOM.
Thermal Management specifications for LM80CIMTX-3/NOPB
- Description：IC MPU SYSTEM HDWR MON 24-TSSOP
- Series：PowerWise®
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Function：Hardware Monitor
- Sensor Type：Internal and External
- Sensing Temperature：-25°C ~ 125°C, External Sensor
- Accuracy：±3°C(Max)
- Topology：ADC, Comparator, Fan Speed Counter, Register Bank
- Output Type：I2C
- Output Alarm：No
- Output Fan：No
- Voltage - Supply：2.8V ~ 5.75V
- Operating Temperature：-25°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：24-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：24-TSSOP
Thermal Management datasheet and documents for LM80CIMTX-3/NOPB
Thermal Management Overview
The LM80CIMTX-3/NOPB is a serial interface hardware monitor designed for ACPI-compatible microprocessor systems. It operates within a supply voltage range of 2.7 V to 5.5 V and supports an I2C-compatible serial interface. The device integrates multiple monitoring functions including voltage supervision, thermal sensing, and fan control. It features a TSSOP-24 package suitable for surface mount applications. The component provides programmable thresholds for system health management.
Thermal Management Feature Summary
- Supports ACPI-compatible serial interface for system communication
- Integrates voltage supervisor with active-low push-pull output
- Includes on-chip temperature sensor for thermal monitoring
- Provides fan control capabilities via PWM output
Thermal Management Applications
- ACPI-compatible microprocessor system hardware monitoring
- Voltage supervision in server and workstation platforms
- Thermal management in embedded computing systems
Thermal Management Procurement Notes
Verify the specific suffix '3' indicates the correct reset threshold voltage for your application requirements. Confirm RoHS compliance status through official Texas Instruments documentation. Ensure the TSSOP-24 package dimensions match your PCB footprint design constraints before finalizing procurement decisions.
Thermal Management Selection Notes
Select this component when an ACPI-compatible serial interface is required for system monitoring. Consider the integrated temperature sensor and fan control features if thermal management is needed. Verify that the operating temperature range meets your environmental specifications. Check compatibility with existing I2C bus protocols used in your system design.
Thermal Management Part Context
This part belongs to the LM80 series of hardware monitors from Texas Instruments. It is designed for system health monitoring in computing environments. The NOPB suffix indicates lead-free and RoHS-compliant manufacturing. Related variants may differ in package type or temperature rating.
Thermal Management FAQ
What is the interface type of the LM80CIMTX-3/NOPB?
It uses a serial interface compatible with ACPI standards.
Does the LM80CIMTX-3/NOPB include a temperature sensor?
Yes, it integrates an on-chip temperature sensor for thermal monitoring.
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