150V DC/DC inverting controller: single inductor, ground-referenced control

https://www.electronics-lab.com/150v-dcdc-inverting-controller-single-inductor-ground-referenced-control/

LTC3896 is a high voltage inverting switching regulator controller that drives an all N-channel synchronous power MOSFET stage. Most low to medium power inverting DC/DC converters use a coupled inductor or transformer: this device uses only a single inductor. The chip converts a 4V to (150V – |VOUT‾|) positive input voltage to a regulated negative […]