TSE2002GB2A1NCG8

Overview

The TSE2002GB2A1NCG8 is a digital local temperature sensor manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 2.3V to 3.6V and provides an SMBus interface for data communication. The device features an internal sensor with a measurement accuracy of ±1°C at test conditions between 75°C and 95°C, extending to ±3°C across the full operating temperature range of -20°C to 125°C. It utilizes an 8-WFDFN package with a bare pad, specifically identified as 8-VFQFPN (2x3), and offers a resolution of 11 bits.

Feature Summary

• Provides digital temperature sensing with configurable output limits and programmable resolution via SMBus interface.
• Integrates shutdown and standby modes to support power management requirements in compact designs.

Applications

• Temperature monitoring in portable electronic devices
• Thermal management in consumer appliances
• System thermal protection in industrial equipment

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to end-of-life status. Confirm RoHS3 compliance and moisture sensitivity level (MSL 3) handling procedures during assembly. Review product change notices for any label updates or specification revisions prior to final design integration.

Selection Notes

Select this component when precise local temperature monitoring is required within a limited footprint. The 8-pin DFN package suits space-constrained applications. Ensure system voltage aligns with the 2.3V to 3.6V operating range and that SMBus protocol compatibility exists with the host controller.

Part Context

This part belongs to the TS3000 series of digital temperature sensors from Renesas. It shares the same basic product architecture but differs in specific packaging or suffix variations compared to other variants like the TS3000GB2A1NCG8. The series is designed for accurate thermal sensing in embedded systems requiring low power consumption and small form factors.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Renesas official resources for current lifecycle status and potential obsolescence management options.