Description
The LTC®3589 is a complete power management solution for ARM and ARM-based processors and advanced portable microprocessor systems.
Features
- nn Triple I2C Adjustable High Efficiency Step-Down DC/ DC Converters: 1.6A, 1A/1.2A, 1A/1.2A
nn High Efficiency 1.2A Buck-Boost DC/DC Converter nn Triple 250mA LDO Regulators nn Pushbutton ON/OFF Control with System Reset nn Flexible Pin-Strap Sequencing Operation nn I2C and Independent Enable Control Pins nn Power Good and Reset Outputs nn Dynamic Voltage Scaling and Slew Rate Control nn Selectable 2.25MHz or 1.12MHz Switching Frequency nn Always-Alive 25mA LDO Regulator nn 8µA Standby Current.