UC2730N

Thermal Monitor 8-PDIP -40℃ to 85℃

DESCRIPON

The UC1730 family of integrated circuit devices are designed to be used in a number of thermal monitoring applications. Each IC combines a temperature transducer, precision reference, and temperature comparator allowing the device to respond with a logic output if temperatures exceed a user programmed level. The reference on these devices is capable of supplying in excess of 250mA of output current −by setting a level of power dissipation the rise in die temperature will vary with airflow past the package, allowing the IC to respond to airflow conditions

FEATURES

• On-Chip Temperature Transducer

• Temperature Comparator Gives Threshold Temperature Alarm

• Power Reference Permits Airflow Diagnostics

• Precision 2.5V Power Reference Permits Airflow Diagnostics

• Transducer Output is Easily Scaled for Increased Sensitivity

• Low 2.5mA Quiescent Current