GENERAL DESCRIPTION

The TC623 is a 3V solid-state, programmable temperature sensor designed for use in thermal management applications. It features dual thermal interrupt outputs (LOW LIMIT and HIGH LIMIT) each of which program with a single external resistor. The HIGH LIMIT and LOW LIMIT outputs are driven active (high) when measured temperature equals the user-programmed limits.

FEATURES

■ Integrated Temp Sensor and Detector Operate from a Supply Voltage as Low as 2.7V

■ Replaces Mechanical Thermostats and Switches

■ On-Chip Temperature Sense

■ 8-Pin DIP or SOIC for Direct PCB Mounting

■ 2 User-Programmable Temperature Set Points

■ 2 Independent Temperature Limit Outputs

■ Heat/Cool Regulate Output

APPLICATIONS

■ CPU Thermal Management

■ System Over-or Under-Temperature Shutdown

■ Advanced Thermal Warning

■ Fan Speed Control Circuits

■ Accurate Appliance Temperature Sensing

■ Environmental Control

TC623CEPA属于传感器，变送器 > 温度传感器 - 温控器 - 固态。微芯科技股份有限公司制造生产的TC623CEPA温度传感器 - 温控器 - 固态固态温控器产品是基于半导体的温度检测器件，具有双态输出，当测量温度超出固定界限或定义范围时，输出状态会相应地发生变化。此类产品包括提供预设温度阈值和可编程/可配置阈值的器件。