MAX6509 - 电阻设定门限的SOT温度开关

MAX6509是Maxim美信半导体公司的一款传感器与传感器接口产品，MAX6509是电阻设定门限的SOT温度开关，本站介绍了MAX6509的封装应用图解、特点和优点、功能等，并给出了与MAX6509相关的Maxim元器件型号供参考。

MAX6509 - 电阻设定门限的SOT温度开关 - 传感器与传感器接口 - 电阻可编程温度比较器，SOT23封装! - 美信半导体

产品概述

The MAX6509/MAX6510 are fully integrated, resistor-programmable temperature switches with thresholds set by an external resistor. They require only one external resistor to set the temperature threshold within a wide -40±C to +125±C temperature range. The MAX6509 provides an open-drain output. The MAX6510 features three selectable output options: active-low, active-high, and open drain with an internal pull-up resistor.

These switches operate with a +2.7V to +5.5V single supply while providing a temperature threshold accuracy of ±0.5°C (typ) or ±4.7°C (max). They typically consume 32µA supply current. Hysteresis is pin selectable to 2°C or 10°C.

The MAX6509/MAX6510 are available in 5-pin and 6-pin SOT23 packages, respectively.

关键特性

以下关键特性由Maxim美信半导体提供：

±0.5°C Threshold Accuracy

±4.7°C (max) Threshold Accuracy (-40°C to +125°C)

Temperature Threshold Set by a 1% External Resistor

Set-Hot or Set-Cold Option

Low 32µA Supply Current

Open-Drain, Push-Pull Outputs; Open-Drain with Internal Pull-Up Resistor

Pin-Selectable 2°C or 10°C Hysteresis

SOT23 Packages

热门应用

高速计算机中的µP温度监视

风扇控制

温度报警

温度控制

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