LM809M3X-4.38/NOPB

具有低电平有效推挽复位功能、用于监控电源的 3 引脚电压监控器（复位 IC） 3-SOT-23

Your circuit won"t fail if its main processor goes out thanks to this microprocessor supervisory circuit from Texas Instruments. This device has a maximum power dissipation of 320 mW. Its maximum power dissipation is 320 mW. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This part has a minimum operating temperature of -40 °C and a maximum of 105 °C. It has a typical reset threshold voltage of 4.38 V, with a minimum of 4.31 V and a maximum of 4.45 V. This device has a minimum operating supply voltage of 1 V and a maximum of 5.5 V.