LTC3814-5 Datasheet - Linear Technology

LTC3814-5 Synchronous Step-Up Controller

The LTC3814-5 is a synchronous step-up switching regulator controller that can generate output voltages up to 60V. The LTC3814-5 uses a constant off-time peak current control architecture to deliver very high duty cycles with accurate cycle-by-cycle current limit without requiring a sense resistor. .

LTC3814-5 Features

* n High Output Voltages: Up to 60V n Large 1Ω Gate Drivers n No Current Sense Resistor Required n Dual N-Channel MOSFET Synchronous Drive n ±0.5% 0.8V Voltage Reference n Fast Transient Response n Programmable Soft-Start n Generates 5.5V Driver Supply n Power Good Output Voltage Monitor n Adjustable

LTC3814-5_LinearTechnology.pdf