LTC3812-5 Datasheet (Linear Technology) - Synchronous Switching Regulator Controller

LTC3812-5, Synchronous Switching Regulator Controller

The LTC3812-5 is a synchronous step-down switching regulator controller that can directly step down voltages from up to 60V input, making it ideal for telecom and automotive applications.

The LTC3812-5 uses a constant on-time valley current control architecture to deliver very low duty cycles with a

LTC3812-5 Features

* n High Voltage Operation: Up to 60V n Large 1Ω Gate Drivers n No Current Sense Resistor Required n Dual N-Channel MOSFET Synchronous Drive n Extremely Fast Transient Response n ±0.5% 0.8V Voltage Reference n Programmable Soft-Start n Generates 5.5V Driver Supply n Selectable Pulse-Skipping Mode Oper