Microchip Temperature Sensor Switch, Open Drain, Push-Pull Output, Surface Mount, 5 Pins

MCP9509/10 Resistor-Programmable Temperature Switches. The MCP9509/10 series of temperature switches are controlled by an external resistor with various programmable options such as switch hysteresis and output structure configurations. This enables the designer to customize their temperature control applications according to their requirements. Typical applications include temperature alarms, thermostat controls, fan control, base-stations, automotive and power supply thermal shut-down. Features; User-programmable 2 sensing options: cold to hot (H) or hot to cold (C) 2.7 V to 5.5 V voltage range 30μA supply current SOT-23 packages Output configuration options Switch hysteresis options