LT8603 - Analog Devices

LT8603 Quad Output Triple Monolithic Buck Converter and Boost Controller

The LT®8603 is a highly flexible, quad output regulator combining two high input voltage .

Features

nn Flexible Power Supply System Capable of Four Regulated Outputs with VBATT << VOUT nn Two High Voltage Synchronous Buck Regulators nn 3V to 42V Input Voltage Range nn Output Currents Up to 2.5A and 1.5A nn One Low Voltage Synchronous Buck Regulator nn 2.6V to 5.5V Input Voltage Range nn Output Currents Up to 1.8A nn One Boost Controller Allows Buck Converters to Regulate with VBATT << VOUT nn Selectable Burst Mode® Operation Allows Low 28µA IQ with High Voltage Channels Active nn Programmable Power-On Reset nn Individual Channel Power Good Indicators nn Step-Down Switching Frequency: 250kHz .