Design of a High Performance Bipolar Thermal-shutdown Circuit
Wu Nong Xu · Electronics & Packaging · 2011
A Thermal-Shutdown Circuit using 2μm bipolar process is described.It has simple structure,ow power dissipation,low operating voltage and good noise rejection.Cadence Spectre simulation shows that the circuit has excellent capability of power supply rejection and process insensitivity.Simuluation also shows the Circuit over-voltage is 130℃ around.