Microchip MCP9509CT-E/OT

冷可编程±0.5°C

Overview

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-programmable2 sensing options: cold to hot (H) or hot to cold (C)2.7 V to 5.5 V voltage range30μA supply currentSOT-23 packagesOutput configuration optionsSwitch hysteresis options

Features

Tape & Reel (TR) Package
Cold Trip Temperature Threshold
Programmable Switching Temperature
±0.5°C Accuracy
20mA Current - Output (Max)
Open Drain Output Type
Active Low Output
/OverTemp Output Function
Yes Selectable Hysteresis
Selectable Trip Point Features
2.7 V ~ 5.5 V Voltage - Supply
30µA Current - Supply
Surface Mount Mounting Type