TMP300 - 电阻可编程跳变点、工作电压高达 18V 的 ±2°C 温度开关和模拟输出传感器

TMP300是TI德州仪器公司的一款温控器/温度开关产品，TMP300是电阻可编程跳变点、工作电压高达 18V 的 ±2°C 温度开关和模拟输出传感器，本站介绍了TMP300的封装应用图解、特点和优点、功能等，并给出了与TMP300相关的TI元器件型号供参考。

TMP300 - 电阻可编程跳变点、工作电压高达 18V 的 ±2°C 温度开关和模拟输出传感器 - 温控器/温度开关 - 温度传感器和控制IC - 德州仪器

产品描述

The TMP300 is a low-power, resistor-programmable, digital output temperature switch. It allows a threshold point to be set by adding an external resistor. Two levels of hysteresis are available. The TMP300 has a VTEMP analog output that can be used as a testing point or in temperature-compensation loops.

With a supply voltage as low as 1.8V and low current consumption, the TMP300 is ideal for power-sensitive systems.

Available in two micropackages that have proven thermal characteristics, this part gives a complete and simple solution for users who need simple and reliable thermal management.

产品特性

ACCURACY: ±1°C (typical at +25°C)
PROGRAMMABLE TRIP POINT
PROGRAMMABLE HYSTERESIS: 5°C/10°C
OPEN-DRAIN OUTPUTS
LOW-POWER: 110µA (max)
WIDE VOLTAGE RANGE: +1.8V to +18V
OPERATION: –40°C to +150°C
ANALOG OUT: 10mV/°C
SC70-6 AND SOT23-6 PACKAGES

APPLICATIONS

POWER-SUPPLY SYSTEMS
DC-DC MODULES
THERMAL MONITORING
ELECTRONIC PROTECTION SYSTEMS

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