MM3688

MITSUMI Temperature Switch IC with Hysteresis MM3688 Temperature Switch IC with Hysteresis Monolithic IC MM3688 Outline This IC is a temperature switch IC that changes the IC output level from Low to High when the temperature around the IC reaches the detection temperature. With the hysteresis function, IC output level returns to Low when the ambient temperature drops to the hysteresis temperature selected after detection. Detection temperature TDET can be selected in 1.0°C steps between the range of 60 to 90°C with rank expansion, with detection temperature accuracy of ±2.0°C. Current consumption is less than 1/10 of our existing products at 0.12µA typ. Features (Except where noted otherwise Topr=+25°C) 1. Detection temperature range. 2. Low current consumption. 3. High Temperature accuracy. 4. Low power supply operation range. 5. Operating temperature range. 6. Hysteresis temperature +60~+90°C 0.12µA typ. ±2.0°C 1.6~5.0V −40~+125°C 5°C steps (10, 15, 20, 25°C) ...