SMB112 Overview
Description
Digital programming of all major parameters via I2C interface and non-volatile memory o Output voltage set-point o Individual dimming o Output power-up/down sequencing o Digital soft-start and output slew rate o Input/Battery voltage monitoring o UV/OV monitoring of all outputs o Enable/Disable outputs independently - Five output channels o One synchronous step-down (buck) channel o Two step-up (boost) channels o One inverting (buck-boost) channel o One fixed output +3.3V LDO - +2.7V to +6.0V Input Range - Highly accurate reference and output voltage (<0.5%) with Active DC Output Control (ADOC™) technology - Supports multiple strings of up to 12 white LEDs in series - Undervoltage Lockout (UVLO) with hysteresis - 800 kHz operating frequency - 96 bytes of user configurable nonvolatile memory.
