Worried about sensitive components in your circuit? The voltage detector MCP112-270E/TO voltage monitor IC from Microchip Technology can add an extra layer of protection from voltage spikes. It has a typical reset threshold voltage of 2.63 V, with a minimum of 2.591 V and a maximum of 2.67 V. This voltage supervisor IC has an operating temperature range of -40 °C to 125 °C. This device has a minimum operating supply voltage of 1 V and a maximum of 5.5 V.