LTC3375 Datasheet (Linear Technology) - Parallelable 1A Buck DC/DCs

LTC3375, Parallelable 1A Buck DC/DCs

The LTC®3375 is a digitally programmable high efficiency multioutput power supply IC.

The DC/DCs consist of eight synchronous buck converters (IOUT up to 1A each) all powered from independent 2.25V to 5.5V input supplies.

DC/DC enables, output voltages, operating modes, and phasing may all be indepe

LTC3375 Features

* n 8-Channel Independent Step-Down DC/DCs n Master-Slave Configurable for Up to 4A Per Output Channel with a Single Inductor n Independent VIN Supply for Each DC/DC (2.25V to 5.5V) n All DC/DCs Have 0.425V to VIN Output Voltage Range n Precision Enable Pin Thresholds for Autonomous Sequencing (or I2C