[Application] Temperature control switch circuit The TO-220-7 package is used, the power supply voltage is -0.3~7V, the TOVER voltage range is -0.3~7V, the input and output current is 20mA, the operating temperature range is -55~125°C, and the temperature threshold is -5°C. [Substitution interchange compatible] [MAX6503CMN005-T original (Chinese) data sheet (Datasheet) package PDF] Transparency Display,Transparent Lcd Screen,Transparent Lcd Display,Transparent Advertising Display Kindwin Technology (H.K.) Limited , https://www.szktlled.com